高二必修5英语作文
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篇1：高二必修5英语作文
Nowadays, with the development of computer, the function of computer has developed, too. We can use computer to check the instant news, make friend and so on. The reason why so many people addict to computer is that they like to play the computer games, there are all kinds of computer games, everyone can find a game which is suitable to him. Too much involve in the computer games is wasting time, we should control our habit. First, we must set the limit time on it, we'd better not to play the game over an hour. We have to tell ourselves that we must stop playing when the time is up, we have another thing to do. Second, we should go out with friends often, so we can communicate with others, it makes our mind not focus on the computer games. I am not saying we should not play computer games, but we should not addict to it.
高二必修5英语作文
篇2：人教版高二英语必修5单词表
第一单元单词：
1 characteristic 特征；特性n.
2 radium 镭n.
3 painter 画家n.
4 put forward 提出
5 scientific 科学的adj.
6 conclude 结束；推断出vt.&vi.
7 conclusion 结论；结束n.
8 draw a conclusion 得出结论
9 analyse 分析vt.
10 infect 传染；感染vt.
11 infectious 传染的adj.
12 cholera 霍乱n.
13 defeat 打败；受挫；使战胜vt.失败n.
14 expert 熟练的；经验或知识丰富的adj.专家；行家n.
15 attend 照顾；护理；出席；参加vt.
16 physician 医生；内科医师n.
17 expose 暴露；揭露；使曝光vt.
18 expose…to 使显露；暴露vt.
19 deadly 致命的adj.
20 cure 治愈；痊愈n.治愈；治疗vt.
21 outbreak 爆发；发作n.
22 challenge 挑战n.向……挑战vt.
23 victim 受害者n.
24 absorb 吸收；吸引；使专心vt.
25 suspect 怀疑vt.被怀疑者；嫌疑犯n.
26 enquiry 询问n.
27 neighborhood 附近；邻近n.
28 severe 严重的；剧烈的；严厉的adj.
29 clue 线索；提示n.
30 pump 泵；抽水机n.（用泵）抽（水）vt.
31 Cambridge street 剑桥大街
32 foresee 遇见，预知vt.
33 investigate 调查vt.&vi.
34 investigation 调查n.
35 blame 责备；谴责vt.过失；责备n.
36 pollute 污染；弄脏vt.
37 handle 柄；把手n.处理；操纵vt.
38 germ 微生物；细菌n.
39 link 连接；联系n.
40 link...to... 将……和……联系或连接起来
41 announce 宣布；通告vt.
42 certainty 确信；确实n.
43 instruct 命令；指示；教导vt.
44 responsible 有责任的；负责的adj.
45 construct 建设；修建vt.
46 construction 建设；建筑物n.
47 contribute 捐献；贡献；捐助vt.&vi.
48 apart from 除……之外；此外
49 firework 烟火（燃放）n.
50 chart 图表n.
51 creative 有创造力的；创造性的；独创的adj.
52 co-operative 合作的adj.
53 positive 积极的；肯定的；确实的adj.
54 be strict with... 对……严格的
55 Nicolaus Copernicus 尼古拉.哥白尼（波兰天文学家）
56 revolutionary 革命的；重大变革的adj.
57 movement 移动；运动；动作n.
58 make sense 讲得通；有意义
59 backward 向后的（地）；相反的（地）；退步的（地）adj.&adv.
60 loop 圈；环n.
61 privately 私下地；秘密地adv.
62 spin （spun，spun）（使）旋转；纺（线或纱）vt.&vi.
63 brightness 明亮；亮度；聪颖n.
64 enthusiastic 热情的；热心的adj.
65 cautious 小心的；谨慎的adj.
66 reject 拒绝；不接受；抛弃vt.
67 universe
宇宙；世界n.
第二单元单词：
1 unite 联合；团结vi.&vt.
2 kingdom 王国n.
3 consist 组成；在于；一致vi.
4 consist of 由……组成
5 London Heathrow Airport 伦敦希尔罗机场
6 province 省；行政区n.
7 River Avon 埃文河
8 River Thames 泰晤士河
9 River Severn 塞文河
10 divide... into 把……分成
11 Wales 威尔士（英）
12 Scotland 苏格兰（英）
13 Northern 北爱尔兰（英）
14 clarify 澄清；阐明vt.
15 accomplish 完成；达到；实现vt.
16 conflict 矛盾；冲突n.
17 unwilling 不愿意（的）；不乐意（的）adj.
18 break away （from）挣脱（束缚）；脱离
19 union 联合；联盟；结合；协会n.
20 the Union Jack 英国国旗
21 credit 信任；学分；赞扬；信贷n.
22 to one's credit 为……带来荣誉；值得赞扬；在……名下
23 currency 货币；通货n.
24 institution 制度；机制；公共机构n.
25 educational 教育的adj.
26 convenience 便利；方便n.
27 rough 粗糙的；粗暴的adj.
28 roughly 粗略地；粗糙地adv.
29 Midlands 英格兰中部地区
30 nationwide 全国性的；全国范围的adj.
31 attract 吸引；引起注意vt.
32 historical 历史（上）的；有关历史的adj.
33 architecture 建筑学；建筑艺术n.
34 Roman （古）罗马人n.（古）罗马的adj.
35 collection 收藏品；珍藏；收集n.
36 administration 管理；行政部门n.
37 port 港口（城市）n.
38 Anglo-Saxon 盎格鲁-撒克逊人n.盎格鲁-撒克逊人的adj.
39 Norman 诺曼人；诺曼语n.诺曼的；诺曼人（语）的adj.
40 Viking 北欧海盗；斯堪的纳维亚人n.
41 countryside 乡下；农村n.
42 enjoyable 令人愉快的；使人高兴的adj.
43 leave out 省去；遗漏；不考虑
44 opportunity 机会；时机n.
45 description 描写；描述n.
46 furnished 配备好装备的；带家具的adj.
47 fax 传真（机）n.用传真传输（文件）vt.
48 possibility 可能（性）n.
49 plus 加上；和perp.加的；正的；零上的adj.
50 quarrel 争吵；争论；吵架n.争吵；吵架vi.
51 alike 相同的；类似的adj.
52 take the place of 代替
53 break down （机器）损坏；破坏
54 arrange 筹备；安排；整理vt.
55 wedding 婚礼n.
56 fold 折叠；对折vt.
57 sightseeing 观光；游览n.
58 delight 快乐；高兴；喜悦n.使高兴；使欣喜vt.
59 royal 王室的；皇家的；高贵的adj.
60 uniform 制服n.
61 St Paul's Cathedral 圣保罗大教堂
62 splendid 壮丽的；辉煌的；极好的adj.
63 Westminster Abbey 威斯敏斯特大教堂（英国名人墓地）
64 statue 塑像；雕像n.
65 Buckingham palace 白金汉宫
66 Greenwich 格林尼治（英城市）n.
67 longitude 经线；经度n.
68 imaginary 想象中的；假象的；虚构的adj.
69 navigation 导航；航行n.
70 Highgate Cemetery 海格特墓地（英伦敦北郊，内有马克思及其家人的坟墓）
71 communism 共产主义n.
72 original 最初的；原始的；独创的；新颖的adj.
73 thrill 使激动；使胆战心惊vt.
74 pot 罐；壶n.
75 error 错误；过失；谬误n.
76 tense 时态n.
77 consistent 一致的adj.
第三单元单词：
1 aspect 方面；层面n.
2 impression 印象；感想；印记n.
3 take up 拿起；接受；开始；继续
4 constant 时常发生的；连续不断的adj.
5 constantly 不断地adv.
6 jet 喷气式飞机n.
7 jet lag 飞行时差反应
8 flashback 闪回；倒叙n.
9 previous 在前的；早先的adj.
10 uncertain 不确切的；无把握的adj.
11 guide 指导；向导；导游n.指引；指导vt.
12 tablet 药片n.
13 expertise 专家意见；专门知识（技能等）n.
14 capsule 太空舱；胶囊n.
15 steward 乘务员；服务员n.
16 stewardess 女乘务员n.
17 opening （出入的）通道；开口；开端n.
18 sideways 往（向、从）一侧；侧着；一面朝前adv.
19 surrounding 周围的事物；环境n.周围的adj.
20 tolerate 容忍；忍受vt.
21 combination 结合；组合n.
22 lack 缺乏；没有vt.&vi.缺乏；短缺的东西n.
23 adjustment 调整；调节n.
24 mask 面具；面罩；伪装n.
25 be back on one's feet （困境后）恢复；完全复原
26 hover 盘旋vi.
27 carriage 运输工具；四轮马车；客车n.
28 press 按；压；逼迫vt.&vi.按；压；印刷；新闻n.
29 fasten 系牢；扎牢vt.
30 belt 腰带；皮带n.
31 safety belt 安全带
32 lose sight of... 看不见……
33 sweep up 打扫；横扫
34 flash （使）闪光；（使）闪现vt.&vi.
35 switch 开关；转换n.转换vt.
36 timetable 时间表；时刻表n.
37 exhausted 筋疲力尽的；疲倦不堪的adj.
38 slide into （快捷而悄声地）移动；溜进……
39 optimistic 乐观（主义）的adj.
40 pessimistic 悲观（主义）的adj.
41 speed up 加速
42 pedal 踏板；脚蹬n.
43 alien 外星人；外国人n.陌生的；外国的；外星球的adj.
44 mud 泥（浆）n.
45 desert 沙漠；荒原n.
46 enormous 巨大的；庞大的adj.
47 imitate 模仿；仿造vt.
48 moveable 可移动的；活动的adj.
49 citizen 公民；居民；市民n.
50 typist 打字员n.
51 typewriter 打字机n.
52 postage 邮资n.
53 postcode 邮政编码n.
54 button 纽扣,按钮n.
55 instant 瞬间；片刻n.立即的；立刻的adj.
56 receiver 接收者；接收器；电话听筒n.
57 efficiency 效率；功效n.
58 efficient 效率高的；有能力的adj.
59 ribbon 丝带；带状物n.
60 dustbin 垃圾桶n.
61 dispose 布置；安排vt.
62 disposal 清除；处理n.
63 ecology 生态；生态学n.
64 greedy 贪吃的；贪婪的；贪心的adj.
65 swallow 吞下；咽下vt.
66 material 原料；材料n.
67 recycle 回收利用；再利用vt.
68 manufacture （用机器）大量生产；成批制造vt.
69 goods 货物n.
70 etc 诸如此类；等等abbr.
71 representative 代表；典型人物n.典型的；有代表性的adj.
72 settlement 定居；解决n.
73 motivation
动机n.
第四单元：
1 journalist 记者；新闻工作者n.
2 involve 牵涉；涉及；包括；使参与（卷入）……vt.
3 editor 编辑n.
4 photograph 照片n.给……照相vt.
5 photographer 摄影师n.
6 photography 摄影n.
7 unforgettable 难忘的；永远记得的adj.
8 assignment 任务；分配n.
9 delighted 快乐的；欣喜的adj.
10 admirable 值得赞扬的；令人钦佩的adj.
11 unusual 不同寻常的；独特的adj.
12 assist 帮助；协助；援助vt.
13 assistant 助手；助理；售货员n.
14 submit 递交；呈递（文件等）vt.
15 profession 职业；专业n.
16 professional 专业的；职业的adj.专业人员n.
17 colleague 同事n.
18 eager 渴望的；热切的adj.
19 concentrate 集中；聚集vt.
20 concentrate on 集中；全神贯注于
21 amateur 业余爱好者n.
22 update 更新；使现代化vt.
23 acquire 获取；取得；学到vt.
24 assess 评估；评定vt.
25 inform 告知；通知vt.
26 deadline 最后期限n.
27 interviewee 参加面试者；接受访问者n.
28 meanwhile 期间；同时adv.
29 depend on 依靠；依赖
30 case 情况；病例；案例n.
31 accuse 指责；谴责；控告n.
32 accuse... of 因……指责或控告……
33 accusation 指责；谴责；控告vt.
34 deliberately 故意地adv.
35 so as to (do sth) 为了（做）……
36 deny 否认；拒绝vt.
37 sceptical 怀疑的（<美>skeptical）adj.
38 guilty 犯罪的；有罪的；内疚的adj.
39 dilemma （进退两难的）困境；窘境n.
40 demand 需求；要求n.强烈要求vt.
41 demanding 要求很高的；费力的adj.
42 publish 出版；发行；发表；公布vt.
43 scoop 抢先获得的新闻、利润等；勺子；铲子n.
44 section 部分；节n.
45 concise 简明的；简练的adj.
46 imaginative 富于想象力的adj.
47 technically 技术上；工艺上adv.
48 thorough 彻底的；详尽的adj.
49 gifted 有天赋的adj.
50 idiomatic 惯用的；呵护语言习惯的adj.
51 housewife 家庭主妇n.
52 crime 罪行；犯罪n.
53 edition 版（本）；版次n.
54 ahead of 在……前面
55 department 部门；部；处；系n.
56 accurate 精确的；正确的adj.
57 senior 年长的；高年级的；高级的adj.
58 polish 擦亮；磨光；润色vt.
59 chief 主要的；首席的adj.首领；长官n.
60 approve 赞成；认可；批准vt.
61 process 加工；处理vt.过程；程序；步骤n.
62 negative 底片；否定n.否定的；消极的adj.
63 appointment 约会；任命n.
第五单元单词：
1 aid 帮助；援助；资助n.&vt.
2 first aid （对伤患者的）急救
3 temporary 暂时的；临时的adj.
4 fall ill 生病
5 injury 损伤；伤害n.
6 bleed （bled,bled）流血vt.&vi.
7 nosebleed 鼻出血；流鼻血n.
8 sprain 扭伤
9 sprained 扭伤的adj.
10 ankle 踝（关节）n.
11 choke （使）咽住；（使）窒息vt.&vi.
12 cupboard 橱柜；衣柜n.
13 skin 皮；皮肤n.
14 essential 最重要的；不可缺少的；本质的adj.
15 organ 器官n.
16 layer 层；层次n.
17 barrier 屏障；障碍（物）n.
18 poison 毒药；毒害n.毒害；使中毒vt.
19 ray 光线；射线n.
20 complex 复杂的adj.
21 variety 变化；多样（化）；多变（性）n.
22 liquid 液体n.
23 radiation 辐射；射线n.
24 mild 轻微的；温和的；温柔的adj.
25 mildly 轻微地；温和地adv.
26 pan平底锅；盘子n.
27 stove 炉子；火炉n.
28 heal （使）康复；（使）化解vt.&vi.
29 tissue （生物）组织；薄的织物；手巾纸n.
30 electric shock 触电；电休克
31 swell （swelled,swellen）（使）膨胀；隆起vt.&vi.
32 swollen 肿胀的adj.
33 blister 水泡n.（使）起泡vt.&vi.
34 watery （似）水的adj.
35 char 烧焦vi.
36 nerve 神经；胆量n.
37 scissors 剪刀n.
38 unbearable 难以忍受的；不能容忍的adj.
39 basin 盆；盆地n.
40 squeeze 榨；挤；压榨vt.&vi.
41 squeeze out 榨出；挤出
42 over and over again 反复；多次
43 bandage 绷带n.
44 in place 在适当的位置；适当
45 ointment 要高；油膏n.
46 infection 传染；传染病；感染n.
47 vital 至关重要的；生死攸关的adj.
48 symptom 症状；征兆n.
49 label 加标签或标记；分类vt.标签；标记n.
50 kettle （水）壶；罐n.
51 pour 倒；灌；注；涌vt.&vi.
52 wrist 手腕n.
53 damp 潮湿的adj.
54 Casey 凯西（姓）
55 sleeve 袖子n.
56 blouse 女衬衫n.
57 tight 牢的；紧的；紧密的adj.
58 tightly 紧地；牢牢地adv.
59 firm （动作）稳定有力的；坚定的adj.
60 firmly 坚固地；稳定地adv.
61 throat 咽喉；喉咙n.
62 Janson 詹森（姓）
63 ceremony 典礼；仪式；礼节n.
64 bravery 勇敢；勇气n.
65 Slade 斯莱德（姓）
66 stab 刺；戳；刺伤vt.&vi.
67 a number of 若干；许多
68 put one's hands of 找到
69 treat 治疗；对待；款待vt.&vi.款待；对待n.
70 apply 涂；敷；搽；应用；运用vt.申请；请求；使用；有效vi.
71 pressure 压力；积压；压迫（感）n.
72 ambulance 救护车n.
73 scheme 方案；计划n.
74 Southerton 萨瑟顿（姓）
75 make a difference 区别对待；有影响；其（重要）作用
76 bruise 瘀伤；擦伤n.&vi.
篇3：英语必修5课件
英语必修5课件
1. Target language 目标语言
重点词汇与短语
suggest, persuade, observation, contributions, achieve, devote ... to
2. Ability goals 能力目标
Enable the students to learn the way of persuasive writing and descriptive writing.
3. Learning ability goals 学能目标
Learn how to write a persuasive writing and a descriptive writing.
Teaching important points教学重点
Help the students to learn to write a persuasive writing and a report.
Teaching difficult points教学难点
How to write a report about a scientist and his / her job.
Teaching methods 教学方法
Task-based activities.
Teaching aids 教具准备
A computer and a projector.
Teaching procedures & ways 教学过程与方式
Step Ⅰ Presentation
Task 1: Summarize the way of writing a report.
T: Now class, if we want to write a report about a scientist, what contents should we include?
S1: The life of the scientist, such as his birth and death dates, his family, his education, his personality, his achievements and contributions, his key factors to his success.
T: Yes. You are right. And how do we make an outline about it?
S2: We should put the collected information under three headlines: life, achievements and key to success.
Task 2: Remind the students of the writing techniques and writing features of a report.
Show the following to the students.
Report
Formal language with few adjectives
No speech except quotations
Not emotional
Only one main character
Factual structured according to experimental method
Past tense and passive voice
Task 3: Summarize the way of persuasive writing.
T: You know if we want to persuade sb, we always want to reason with him or her. We must develop our own ideas and provide some evidence to support our ideas so there are always three steps to persuade somebody else to change his or her point of view. Can you point out what the three steps are?
S1: I think the first is to give your opinion and idea.
S2: The second is to give the reasons and evidence to support your idea.
S3: The third is to make a conclusion.
Show the following to the students.
A persuasive writing
Formal or informal, vivid use of language
Speech to show feelings, reactions, etc
Emotional or not emotional to describe feelings and facts
Only two main characters
Factual or imaginative based on fact
Reason and persuade step by step
Present tense
Then ask the students to write a short letter as required in Exercise 3.
A sample version:
Dear Nicolaus Copernicus,
I am a student studying history and I would very much like to read your new theory about the solar system. I hope you will publish it for several reasons. I understand the problems with the present theory. The way the planets move is not what you would expect if the earth was the centre of the universe. It is also odd that the brightness of some stars seems to change. So I agree with you that we need new theory.
I know your observations have been very carefully carried out over many years. Now you must have the courage to publish them. Science can never advance unless people have the courage of their beliefs. I know you worry about what will happen if you publish your new theory. No matter how people oppose it, time will show if your ideas are right or wrong.
So I hope you can publish your new theory.
Step Ⅱ Writing
Ask the students to write a report about a scientist.
Sample versions (见附件3, 4, 5)
Step Ⅲ Homework
Ask the students to do the Project on page 47.
附 件
1. How to do a science research
A science project is an investigation using the scientific method to discover the answer to a scientific problem. Before starting your project, you need to un derstand the scientific method. This section uses examples to illustrate and explain the basic steps of the scientific method. The scientific method is the “tool” that scientists use to find the answers to questions. It is the process of thinking through the possible solutions to a problem and testing each possibility to find the best solution. The scientific method involves the following steps: doing research, identifying the problem, stating a hypothesis, con-ducting project experimentation, and reaching a conclusion.
Research
Research is the process of collecting information from your own experiences, knowledgeable sources, and data from exploratory experiments. Your first research is used to select a project topic. This is called topic research. For example, you observe a black growth on bread slices and wonder how it got there. Because of this experience, you decide to learn more about mold growth. Your topic will be about fungal reproduction. (Fungal refers to plant-like organisms called fungi, which cannot make their own food, and reproduction is the making of a new offspring.) CAUTION: If you are allergic to mold, this is not a topic you would investigate. Choose a topic that is safe for you to do.
After you have selected a topic, you begin what is called project research. This research is to help you understand the topic, express a problem, propose a hypothesis, and design one or more project experiments — experiments designed to test the hypothesis. An example of project research would be to place a fresh loaf of white bread in a bread box and observe the bread over a period of time as an exploratory experiment. The result of this experiment and other research give you the needed information for the next step — identifying the problem.
Problem
The problem is the scientific question to be solved. It is best expressed as an “open-ended” question, which is a question that is answered with a statement, not just a yes or a no.
Hypothesis
A hypothesis is an idea about the solution to a problem, based on knowledge and research. While the hypothesis is a single statement, it is the key to a successful project.
All of your project research is done with the goal of expressing a problem, proposing an answer to it (the hypothesis), and designing project experimentation. Then all of your project experimenting will be performed to test the hypothesis.
Do state facts from past experiences or observations on which you base your hypothesis.
Do write down your hypothesis before beginning the project experimentation.
Don’t change your hypothesis even if experimentation does not support it. If time permits, repeat or redesign the experiment to confirm your results.
Project Experimentation
Project experimentation is the process of testing a hypothesis. The things that have an effect on the experiment are called variables. There are three kinds of variables that you need to identify in your experiments: independent, dependent, and controlled variables.
The independent variable is the variable you purposely manipulate (change). The dependent variable is the variable that is being observed, which changes in response to the independent variable. The variables that are not changed are called controlled variables.
Do have only one independent variable during an experiment.
Do repeat the experiment more than once to verify your results.
Do have a control.
Do have more than one control, with each being identical.
Do organize data.
Project Conclusion
The project conclusion is a summary of the results of the project experimentation and a statement of how the results relate to the hypothesis.
If your results do not support your hypothesis:
DON’T change your hypothesis.
DON’T leave out experimental results that do not support your hypothesis.
DO give possible reasons for the difference between your hypothesis and the experimental results.
DO give ways that you can experiment further to find a solution.
If your results support your hypothesis:
You might say, for example, “As stated in my hypothesis, I believe that light is not necessary during the germination of bean seeds. My experimentation supports the idea that bean seeds will germinate without light. After seven days, the seeds tested were seen growing in full light and in no light. It is possible that some light reached the ‘no light’ containers that were placed in a dark closet. If I were to improve on this experiment, I would place the ‘no light’ containers in a light-proof box and / or wrap them in light-proof material, such as aluminum foil.”
2. On women scientists : A speech in the International Women’s Day
Women thou hast encircled the world’s heart with the depth of thy tears as the sea has the earth.
Women in your laughter you have the music of the fountain of life.
The message is clear; it is inspiring and presents a deep philosophy. Women would be the change agent in this fast moving world’s socio-economic scenario.
We have assembled here today to celebrate the International Women’s Day and also the Year of Empowerment of Women.
...
Madam Curie who got the Nobel Prize just after two years of establishment of the Nobel Foundation — first in 1903 in Physics when she shared it and then the second one in 1911 in Chemistry, created a history by winning two Nobel Prizes in a span of 8 years. I am sure, the group here is aware of the difficult conditions and laboratory arrangements under which she worked and yet, she excelled.
Biotechnologists can never forget the work of Dorothy Crowfoot Hodgkin on Crystallography leading to the structure of the important biological crystals. She won the Nobel Prize in Chemistry in 1964. The work of Barbara McClintock, a geneticist won her the Nobel Prize in 1983.
Just as someone said: “Developing countries that have made remarkable social progress, have done so primarily through the empowerment of women, which has had enormous impact in terms of literacy, health and economic well being of families.” What we need to do is to ensure the valuable contribution from 50% of our human resource.
...
It is a matter of great pleasure for all of us to see that the women are not only confined to biology, a subject in which they have been contributing significantly, they are also joining the areas of physical sciences and engineering and performing equally well.
Somehow, in many parts of the world today, science and technology interventions have treated women primarily as recipient of knowledge and have under estimated their importance as generators of innovations and as a dynamic agent of economic and social change. In empowering the women with scientific and technological skills, women scientists and technologists have a major role. Biotechnology and biosciences including medical, agriculture and basic research have opened up new opportunities. The involvement of women scientists and technologists in physical sciences, especially in the National Aeronautics and Space Administration (NASA) dates back to 1903, they worked as explorers, pioneers and innovators. By the end of the 20th century, at least 25% of the astronauts at NASA were women, 16% scientists and engineers.
Of course, it is extremely important that women scientists and technologists are appreciated for their dual role in the society while pursuing scientific research as a career. They should also nurture and cherish their qualities of culture, compassion, courage and creativity. And above all, the cooperative spirit. The five ‘Cs’ are personified in women’s personality.
3. Charles Drawin Origin of Species
The English scientist, Charles Darwin was born on February 12, 1809, the same day that Abraham Lincoln was born. Darwin caused a change in thinking about evolution, whereas Lincoln caused a change in the role of the black slave, allowing the black man to be a free man in American society.
Darwin’s father tried to influence his son to become a worthy student in school. However, Charles did not like to study Latin or Greek, which was required for a classical education. Instead, he made a secret laboratory in his father’s garden where he could experiment in chemistry and physics.
His headmaster had a very low opinion of his scholarly abilities. So his father decided to send him to Edinburgh, Scotland, to medical school. However, Charles couldn’t bear the sight of surgical demonstrations. One time, a child was being operated on without any painkiller or anesthesia. The child began to scream in agony and Charles ran from the room. Those screams haunted his mind for many years.
Since he failed at medical school, his father sent him to study theology at Christ’s Church at Cambridge University. However, in his own words, he said his time was sadly wasted “in playing, drinking, singing, flirting and card playing.” But he found a science professor there who recommended he sail as a naturalist on the ship called hte Beagle. This ship would travel for 5 years exploring South America and the Galapagos Islands off the coast of Ecuador in the Pacific Ocean.
On these islands, he observed the world’s largest turtles, the iguana lizards, and finches, a type of bird. These birds were on different islands and varied from each other, especially in their beaks.
Darwin took many notes on this long adventure. When he returned to England, his body was broken and he was essentially ill for the rest of his life. However, he came to the interesting conclusion that certain finches adapted better to their environment in a process called natural selection. Those species more fitted to their environment would be the ones most likely to breed and succeed in producing the next generation.
In 1859, he wrote On the Origin of Species, which became the most significant book ever written on the theory of evolution. His ideas have had more influence than anyone concerning how living species developed over time.
Questions
1. Darwin failed in the three schools of ______.
A. Science, Philosophy, Medicine
B. the Classics, Medicine, Theology
C. History, Science, Medicine
D. the Classics, Language, Religion
2. Darwin’s theory of evolution came from his study of _______.
A. giant turtles B. finches
C. iguana lizards D. many animals
3. On the Origin of Species is about _______.
A. scientific discoveries
B. very old life forms
C. development over time
D, animal descriptions
Key: 1-3 BBC
4. Marie Curie Radium and Radioactivity
Marie Curie (1867 — 1934) was born in Poland. Her parents gave her the name Manya Skladowska. She admired her father who was a middle school teacher of physics in the city of Warsaw.
Her mother was an excellent pianist and some have said she received her brains from her father and her good hand co-ordination from her mother. She studied very hard and won the gold medal for academic work in her high school. It was the third time a member of her family of four children had won the first place prize.
At this time, Poland was controlled by Russia. Her father wanted freedom for his country and when he voiced his opinions, he lost his teaching job. He never regained a job with a good salary again, so his family became very poor.
Her mother died when she was ten years old. Without money, it was difficult for the bright Skladowska children to go to college.
Marie’s older sister Bronya wanted to study at the Sorbonne, a French university in Paris. Marie offered to work as a governess to pay for her sister’s education if Bronya would help Marie after her graduation. This did occur and Marie started college at the Sorbonne at the age of 25.
One day a Polish professor was visiting Paris and Marie came to his apartment. The young professor Pierre Curie also was there. He was the head of the university library of chemistry and physics. The two became friends and later married.
They did their research together. They discovered two new radiocative elements in pitchblendeores. They were called polonium and radium. They isolated the pure elements in 1902 and received the Nobel Prize for Physics in 1903.
In April 1906, Pierre slipped on wet pavement and was killed when a heavy truck ran over him. Marie was deeply saddened. However, she took her husband’s position as a professor at the Sorbonne and continued her research. She was the first woman in France to become a professor in a university.
Marie gave the name radioactivity to the penetrating power of certain types of waves. In 1911, she received the Nobel Prize for Chemistry. She died from radium poisoning, a martyr to her own work.
Questions
1. Marie Curie was inspired to study science because of her _______.
A. middle school teacher B. mother
C. sister D. father
2. Marie shared the Nobel Prize for Physics by discover ring _______.
A. two new elements B. uranium
C. radium D polonium
3. A martyr to her own work means she _______.
A. worked too hard
B. died in her library
C. was affected by radium rays
D. sacrificed her personal life for her work
Key: DAD
5. Issac Newton
Newton (1642 — 1727) was an English mathematician who laid the foundations for physics as a modern scientific discipline. Everyone knows the story that when he was sitting under a tree, he watched an apple fall to the ground. As he thought about the reason of its falling, he reasoned that both apples and planets are similar in that they are objects that respond to a force that attracts them. The year of this observation was 1666 when he was 24 years old.
Newton was educated at Trinity College in Cambridge. He was so brilliant that he was offered a full professorship at age 27 in mathematics, also at Cambridge. However, he didn’t publish his theory of planet movement for 21 years because everyone thought his reasoning was faulty. He told his friends that he would print nothing about his ideas because it would attract too much attention, which would interfere with his scientific work.
However, in 1687, he finally published a three volume book entitled Mathematical Principles of Natural Philosophy. Today, it is considered the greatest scientific work ever written.
Newton believed that the law of gravity made the universe run like a huge clock, as if designed by a master designer. Scientists who read this work during his lifetime did not believe Newton’s theory of gravitational pull was correct. One claimed that Newton would not have twenty followers of his research in his lifetime. Actually, there were even less, because very few scientists seemed interested in his work.
Newton said, “Just give me the mass, and the position of the motion of a system of heavenly bodies at any given moment and I will calculate their future positions and motions by a set of rigid and unerring mathematical calculation. I will calculate the tides of the oceans and the motions of the waters and the earth. For the earth attracts the moon and the moon attracts the earth, and the force of each in turn tends to keep them in a state of perpetual resistance.”
Newton also developed the mathematical system that is called calculus. His studies of white light led to the understanding that light is made up of many colors. However, the most important was his theory of gravitational pull, which is the basis of all flights into space today.
Questions
1. In his lifetime, Newton’s theory of gravity was _______.
A. respected B. strange
C. not believed D. welcomed
2. Newton believed the universe was _______.
A. formed naturally B. running in perfect order
C. a big puzzle D. difficult to explain
3. The moon and the earth stay in perfect balance because of _______.
A. attraction B. resistance
C. motion D. attraction and resistance
Key: 1-3 CBD
篇4：高二语文必修5的作文
曾子曰：“吾日三省吾身——为人谋而不忠乎？与朋友交而不信乎？传不习乎？”。在古代，人们很注重个人修养，都会平时空闲的时候认真反省，深刻反思。孔子悟出了《论语》庄子悟出了《庄子》老子悟出了《道德经》……而现代人只追求物质财富却忽略了精神财富，只会闲的时候去享受……却不懂修身，不去读一些名著，不去学习古人的思想，这便是当下社会大多数人缺乏的精神与信仰的现状。
首先谈谈诚。子曰：人而无信，不知其可。现代社会非常注重诚实守信。只有真诚守信才能交到真朋友，才能找到更好的合作伙伴，这样才能更有利于去追求物质财富。倘若一个人连真诚都做不到，就不会有人信任他，就没有人和他相处，更没有人愿意与他合作，他追求财富就受到阻力。所以说，真诚守信最重要。
其次是孝道。俗话说：百善孝为先。中国人尽孝往往体现在金钱和物质上，却忽略了精神上的孝。有人总是逢年过节给父母一些财物却不懂得去言语问候，不懂得用心关爱，体贴父母。更有人在父母生前不懂得好好孝敬，等父母去世后就后悔了。乃“树欲静而风不止，子欲养而亲不待”。
还有要养正。做一个正直的人，做正义的事，不受环境的影响，像莲花一样“出淤泥而不染，濯清涟而不妖。即使环境恶劣，也要做一个正直的人。诸葛亮文曰：“勿以恶小而为之，勿以善小而不为”。在生活中，多去做些好事，从小事做起，不做违法犯罪的事。在学校多帮助同学，不做违反校规校纪的事。做一个正直的青少年。
中国大部分人平时不注重个人修养，才使如今的社会不如往日一样安宁，常常有犯罪行为。因此，从青少年起始，就应该注重个人修养，少年强，则国强。“自强不息，厚德载物”！
高二语文必修5的作文2
在这个高速发展的时代，人们过着快节奏的生活，常常会忽视生活中的一些微不足道而又真实存在的乐趣。
生活中的乐趣何在？
生活中的乐趣在于尚未得到自己想要得到的东西。于我而言，作为一个高中生，最想得到的莫过于一张令自己满意的高考成绩单，在为之努力的过程中获得乐趣。
为什么能从自己尚未得到自己想要得到的东西中获得乐趣呢？
因为自己尚未获得它，我并不能真切感受到获得时的乐趣，因此，我会有所期待，开始幻想自己得到它的那一天时的快乐、兴奋与满足。由于尚未获得，这种期待感并不会随着时间的流逝而消散，而是会长久的停留在自己的内心深处，浅而真实。
而若是已经得到，纵使能在那一瞬间获得极致的快乐，但随着时间的推移，这种快乐正慢慢被遗忘，直至彻底忘却，而后只能去寻找新的乐趣。
如何从中获得乐趣？
当自己有了目标，有了自己想要得到的东西，便一定会为之努力。漫长的学习生活无疑是枯燥乏味的。但自己清楚地知道：自己每时、每分、每秒的努力都在为得到它打下基础，正在一步一步缓慢地向它走进。虽然过程漫长，但日复一日的努力，慢慢筑造了我通往他的道路，内心的喜悦与从中感受的乐趣也在一点点增加。我能真切的感受到，自己在进步，自己离成功越来越近，那种乐趣是由自己筑造的，是非常真实地感受到的。
而正是因为自己有切身的经历，才能感受到快乐，在这个过程中感受到自己的成长，认识到为之努力拼搏的自己，在追求他的同时也成就了一个更好的自己，这也未尝不是一种乐趣。
每个人都有自己正在为之努力的东西，而我们正在经历这一过程，在这个过程中能感受到为之拼搏的快乐，能为拼搏的自己感到自豪与骄傲。在这个过程中所享受到的快乐比已经得到后的快乐更真切、更珍贵。
篇5：高二语文必修5的作文
西西弗斯则因触怒了神被罚日夜不停地将一块大石头推上山顶，每次快到山顶时石头就滚下山去，他只能永无止境地干下去。相比于普罗米修斯得以获救，这位不走运的仁兄到而今却还在做着此等“无意义”的事。可加缪等人却认为，他的行为中自有一种看似荒谬的崇高：扯下了虚幻的面具，还原了人生的真实。——还有，你怎么知道他没有乐在其中呢？
朋友，若我问上面两种哪个更具意义？或博学或深沉的看官们想必都不屑于第一种。但待我问更想过哪种生活时——看官们犹豫了、彷徨了，但心里都想做第一种：多么舒服的日子！
上述现象说明了人们观念里的“意义”与“现实”的分裂。大多数人知道什么更有意义，诸如献身科学、研究艺术等等；但付诸实际情况，更多的人耽于物质，与高谈阔论“人生的意义”时判若两人。譬如提到作家，人们的第一反应往往是：版权赚好多钱呢。这种“意义”与“现实”的分裂，就是所谓“活出个样儿来”与“活出味儿来”的对立。践行哪种的争论从古至今已进行多年，仍无结论。
我的家长和我就有过与此有关的有趣的论争。譬如他们曾经对我说：“现在若不好好读书，进入一所好大学并获得高学历，将来在社会上几乎寸步难行。”我反诘道：“好好读书固然不错，但难道就是为了上个好大学，找份好工作，如此过完一生——仅此而已？”他们反驳：“漂亮话是这么说，但说到底谁不是就为了有个好工作和较高的社会地位呢？”“还有很多更高远有趣的目标，哪能这么枯燥？”“现在你想那些虚的有什么用？好好读书就行了。”他们又补充一句：“你还没真正踏入社会，不懂。”
可所谓的“没真正踏入社会”的我现在还“妄想”着高远的目标呢，那如果以后的哪一天我确实不再“妄想”了，丢掉了这些，不是也显得可悲吗？若说追求物质是为了养家糊口，你看梭罗在瓦尔登湖畔不也没饿死，生活也很从容吗？若是为了享受物质而不断追求，我只认为人类几千年来进化的轨迹在你身上毫无影子。由此，我觉得人类的观念与物质现实的分离让人费解；“活出样儿来”就应是“活出味儿来”，二者何必分离？
因此，你的观念里，意义是什么，就该如何活，即为了自我的意义而活。喜欢艺术，就尽情雕琢艺术；热爱文学，就当一个作家。也许旁人当你是西西弗斯，可精卫填海也曾成功。
尼采说：每一个不曾起舞的日子都是浪费。起舞就是为了自我的意义而生活，跳的当然是属于自己的舞。
篇6：高二语文必修5学生作文
屈原投江的故事，据说就是因为古时候有一个皇帝非常喜欢屈原，而其中有一个大臣忌妒他，那一个大臣就向皇帝一直说屈原的坏话，让皇帝把屈原开除，屈原因此过度伤心，农历五月五日中午在汨罗江投江。屈原投江的故事从古自今流传着，也有悠久的历史了，这个故事在我心中，也一直给我深刻的印象。
在端午节的前一天，也就就是农历五月四日，我和妈妈一边包粽子，一边谈天，包着包着，也到晚上了。亲戚朋友全都我家，大家都玩得不亦乐乎，享受着天伦之乐。玩累了，大家就决定留下来住一晚。第二天，也就就是一年一度的端午节。一早大家七嘴八舌的讨论今天的行程，经过一番讨论之后，终于有个结论了，中午先去看龙舟比赛、下午去溪边玩水、晚上再去吃当地小吃。爸爸说：“既然已经决定好了，那就二话不说，快走吧!”，就这样，开始了一天的行程。早上大家开了一小时的车，到的时候刚好中午十二点，大家就坐在湖边看龙舟比赛，我听到画龙舟的人喊着“加油!”“加油!”非常卖力。我要感谢画龙舟的人给大家看这么精彩、好看的龙舟比赛。接下来该去一探究竟溪边的景物到底长的怎么样子?到了溪边，果然就是景观优美、碧水萦回。这里让大家身心放松，可以好好的休息。而我和表姐用石头打起“水漂儿”，有趣极了!玩着玩着，到晚上了。大家一起到夜市吃小吃，我的肚子一直“咕噜”“咕噜”的叫着。当一桌丰盛好吃的菜摆在我面前的时候，我迫不及待狼吞虎咽的吃起来，大家也都津津有味的吃着、吃完以后，大家一起逛夜市、买东西，最后一起拍照，为今天，今年的端午节留下一个美好的句点。
这次的端午节让我非常开心，希望下次也能像这次端午节一样快乐。
高二语文必修5学生作文4
五月初五为端午节，又称端阳节、午日节、五月节、艾节、端五、重午、午日、夏节。虽然名称不同，但各地人民过节的习俗是相同的。
今天是端午节，大家知道端午节的来历吗!不知道吧!那就让我来告诉你们吧!你们还记得楚国那位爱国大将屈原吗?我来说一说他吧!
屈原是战国时期出国人，很有学问。他在楚王身边做官，以形象是自己的国家富强起来。昏君楚王却听信奸臣的话，把屈原削职流放。在流放中，屈原听说楚国的的都城被敌人占领，百姓遭难，悲愤极了。五月初五这一天，他来到汨罗江边，怀抱一块石头，以纵身跳入汨罗江中。出国的百姓听到屈原投江的消息，都十分悲痛。他们含着泪划着船赶来打捞屈原，还把粽子扔到江里喂鱼，希望鱼儿不要伤害屈原的身体。这就是五月端阳包粽子的来历。
我来讲一讲赛龙舟的来历吧!当时楚人因为舍不得贤臣屈原死去，于是有许多人划船追赶拯救。他们争先恐后，追至洞庭湖时不见踪迹，是为龙舟竞渡之起源，后每年五月五日划龙舟以纪念之。借划龙舟驱散江中之鱼，以免鱼吃掉屈原的尸体。竞渡之习，盛行于吴、越、楚。清乾隆二十九年台湾开始有龙舟竞渡，当时台湾知府蒋元君曾在台南市法华寺半月池主持友谊赛。现在台湾每年五月五日都举行龙舟竞赛。
小孩还要挂香囊的。端午节小孩佩香囊，不但有避邪驱瘟之意，而且有襟头点缀之风。香囊内有朱砂、雄黄、香药，外包以丝布，清香四溢，再以五色丝线弦扣成索，作各种不同形状，结成一串，形形色色，玲珑夺目。
端午节还有挂艾叶、菖蒲的习惯：在端午节，家家都以菖蒲、艾叶、榴花、蒜头、龙船花，制成人形称为艾人。将艾叶悬于堂中，剪为虎形或剪彩为小虎，贴以艾叶，妇人争相佩戴，以僻邪驱瘴。用菖蒲作剑，插于门楣，有驱魔祛鬼之神效。
端午节的活动可真多呀!
高二语文必修5学生作文5
端午节是我国民间传统节日。
听老辈讲，端午节的来历是这样的。
传说，春秋战国时期，楚国有一位爱国功臣，叫做屈原。屈原不仅是重臣，还是有名的文学家、政治家、诗人。当时，七国鼎立，数秦国，也数秦国野心，要一统天下。当时楚国国君制国无道，防御不行，很容易被打败，自然成了首选。这一点，才思敏捷的屈原早察觉到了，便上书楚王，希望国君加强防御，不让秦国的阴谋得逞，楚国国君不知良药苦口利于病，忠言逆耳利于行的道理，认为屈原瞧不起自己制国，把屈原调到汨罗去，屈原很伤心，很委屈，自己好言相劝国君加强防御，国君不但不听取意见，还当成恶意。终于，屈原忍不住了，在6月22日跳江自尽了。水火无情，屈原一下子被滔滔江水吞没了，百姓知道屈原是个好官，于是下江开船，纷纷抢救屈原，可这怎么捞的到?当时人们说水里有蛟龙，会吃了屈原的尸体，蛟龙吃饱了就不吃尸体了。以后，百姓把屈原自尽的日子叫端午节，每年的这一天，人们要包粽子，划龙船，祭奠屈原。端午节就是这样来的。
记得小时侯，端午节，我随父母去外婆家，当时外婆家那里端午节比较昌盛，几乎每年都要划龙船。今年也不例外。
当时，我家大舅舅身强力壮，也参加了划龙船比赛。
天下着小雨，我吃着黄澄澄香喷喷的糯米粽子，坐在老爸肩上，放眼一看，才知道我们夹在人群里。那大大小小成千上万把五颜六色的雨伞，成了一道奇观，一道亮丽的风景线，这时，我才知道，观众是有多少，——数不清;并把大江两岸围了个水泄不通。
江上，远远的只见八条三丈多长一米宽的龙舟，停在江中，每条龙船上各有十八人，一人在龙头擂鼓指挥，一人在船尾掌舵，中间十六人，分列龙舟两侧。每条龙舟就是一个独立团队，每个团队着装整齐，队员个个生龙活虎。比赛开始了，八条龙舟，象离弦之箭，队员们跟着鼓点的节奏，挥舞着船浆，喊着整齐雄壮号子，“一二、一二、一二……”龙舟越来越快，八条龙舟齐头并进，争先恐后，象八条鲛龙争夺东海明珠。一眼，一条黄龙飞跃过终点，比赛结束。所有观众一齐鼓掌。比赛真精彩呀!
我爱划龙舟，我爱端午节!
篇7：高二必修5的语文作文
人总是在漫漫的人生道路上苦苦地寻找着自己精神的乐园。每一次的新发现，都会带来无限的感激与惊喜。
“书”，有墨香的纸张，铅印的字体，优雅的语句，深沉的思想，长长短短的外形这就是书。有古人的思想，未来的畅想，深深浅浅的这便是书。有书伴随的日子总是快乐的。
记得小时候，在家门前的梨树下，我总是缠着外公，让他给我讲故事：于是，外公给我讲了那些古老而美丽的神话传说，我听得很痴迷，这真是一种绝妙的享受。
岁月在无声无息中流过，中学的大门为我们敞开了。从此，我进入了一片广阔的图书天地。在这里，书教给我知识，教我做人的道理，还教我分辨世间的善与恶，美与丑。有人称书是人类文明的长生果，对我而言，他是我心中知识的娱乐天地。
在现实的生活当中，有不少人由于条件的优越，却在白浪费了自己珍贵的时间，长大后才感到“书到用时方恨少”;有许多人花了不少钱买了一大堆书，只能像装饰品一样的摆在那里一动不动，它呆呆地望着你，而你却从不阅读一下它，最终一无所有。
记得我所看到的一篇文言文：“致诸弟，读书必有恒心”，这一文方文讲了四史弟的故事，他的哥哥在祖父的教训下得到了科名，但没有内顾之忧，却有得意的外遇，算是不缺什么的了。所以他希望弟弟们个个自强自立，同心协力，但又怕什么名声不显赫，家运不兴旺。所以又多立课程，多讲条规，要让弟弟们听从，但又怕弟弟们见而生厌，不想说出，所以往年常限弟弟们的功课，近来只强调“有恒”二字。所希望弟弟们的是，把每月的功课写明告诉他。
但弟弟们每次写信，从不把自己的学业写明白，只是喜欢说家事和京城中的事。这样一看，似乎觉得他的弟弟们很粗心大意，根本不把哥哥的话放在眼中。尽管如此，但他的哥哥始终没有放弃他们，并且让他们天天作文一篇，每天看15页，也很有恒。弟弟们也试着把《朱子钢目》过目圈点。坚持有恒，几个月就看完了。如果看注疏，每经不过几个月就看完，切不要强调家中有事，而间断看书，也切不要强调考试将近，而间断看书。就是走路的时候，到店的时候，都可以看，考试那天，出场也可以看。兄长日夜悬望，只有“有恒”二字告诉弟弟们，愿弟弟们时刻留心。这说明了他哥哥对他们的关心，同时也在告诉人们一个真实的道理，读书是必须舍去一些东西，必需有坚定的恒心，这样的我们在失去的同时也得到了很多东西。
“书中自有黄金屋，书中自有颜如玉”。这句话对我的启迪很大，所以朋友，趁自己青春年少，珍惜时间，品味读书，为你的人生添上一片光彩吧!
高二必修5的语文作文
篇8：高二语文必修5边城说课稿
以下从六个方面把《边城》一课说给大家。（课件展示）：
一、说教材
说教材要明确本科在教材中的地位和作用（课件展示）
1、教材地位
本课是人教版必修五一单元第三课，选自《边城》。高中语文新大纲要求，高中语文阅读的主要目的是增强学生的审美情趣，提高文学品位，进而培养和提高他们的写作能力。小说是人生的“百科全书”，可以开阔视野，陶冶情操，提高学生的文化素养及审美能力。因此散文化的《边城》既承担落实本单元教学重点的任务，又承担在学习过程中培养学生的探究意识，并对学生进行文学审美教育的责任。基于此，确定本单元的学习重点是注意把握小说的主题和情节。
2、教材作用：
《边城》是沈从文的代表作，发表于1934年，给读者展示的是湘西世界和谐的生命形态。课文是13至15章。小说是以人物刻画为中心，通过完整的故事情节和具体的环境描写来反映现实生活的叙事作品。人物、情节和环境是小说的三要素。初中时学生就已初步学会了通过小说三要素来把握分析鉴赏小说了，因此本文将进一步加强对三要素中人物的心理描写和对话描写进行指导、提高，这对学生今后阅读和鉴赏小说起着至关重要的作用。
因此根据课标的要求和学生的实际，安排本课教学的三维目标如下（课件展示）：
二、说教学目标
知识与技能
1．了解小说情节铺设特点。
2.通过人物的语言、心理描写，培养学生把握人物形象的能力。
3.探寻小说所表现的风俗美、人性美、人情美，体会小说的主题。
过程与方法
1.泛读与精读相结合，以学生的阅读发现为主导，教师的阅读提示为指导，培养学生整合阅读信息的能力。
2.阅读兴趣的激发与阅读结论的归纳相结合，帮助学生形成自己的阅读观点。
情感态度与价值观
接受作品中所表现的古朴、淳厚的民风，体会风俗美、人性美、人情美。感悟亲情与爱情，体味真善美。
三、说教学重难点（课件展示）
根据目标要求和学生情况，我确立重难点为：
教学重点:通过人物的语言、心理描写和情感变化，把握人物形象。
教学难点：体会作者所要表现的风俗美、人情美、人性美。
四、说教法（课件展示）
新课程理念很强调学生的自主探究性学习。我也认为，教学方法的最本质特征就是要促进大多数学生在课堂上积极参与，促进全体学生积极动脑。因而，我根据情况采用小组讨论、师生对话等方式，贯彻了启发式教学原则，运用情境创设法、合作探究法、点拨法等教学方法。
语文教学最不可忽略的就是读，但本文文章较长，我采取了泛读与精读结合的方式来帮助学生理解文本。
五、说学法（课件展示）
埃德加·富尔说：“未来的文盲，不再是不识字的人，而是没有学会怎样学习的人。”因此加强学法指导尤为重要。要引导学生在激趣和质疑中学会学习，学会解决问题的方法，不能够“只见树木，不见森林”
所以学法如下：
1、浏览课文，概括课文内容，梳理课文情节。
2、圈点勾画,筛选信息。自主鉴赏，品读人物语言，体会人物情感，鉴赏人物形象。
3、引导学生运用“自主讨论法”，这种方法不仅可以优化课堂教学，而且营造了宽松和谐的讨论问题的氛围，体现自主、合作、探究的课堂要求。
六、说教学过程（课件展示）
本课教学过程拟为两课时。课前要求学生做好两个准备
1.组织学生观看电影《边城》，要求学生尽量去读小说全文。
2.要求学生课前细读课文，通过练习册了解有关作品和作家资料。
设计目的：因为课文篇幅较长，这样做既可以节省课堂时间，更有助于帮助学生全方位深入地理解课文主题，形成自己对作品的阅读观点。
经过以上的一系列准备工作，现在可以进入课堂教学阶段了。这是我的课堂教学流程：共有七个步骤：（课件展示）
首先进入的环节是情境导入。
（一）情景导入（课件展示）
先请学生欣赏一些优美的风光图片我的导入语是（课件展示）
我的设计思路是以景动情，以情激趣，以趣诱发求知欲。借助多媒体，以美丽的风光图片和优美的导入语把学生带入古老的湘西地区。去感悟那动人的故事，顺势就进入了下一环节。
（二）整体感知把握故事情节
1、介绍整个小说的情节（课件展示）。
设计理由：因为有看电影和课前预习的铺垫，可鼓励学生站出来介绍，然后打出多媒体上的介绍文字帮助学生理清情节。有了对课文的整体把握，学生再看节选部分的内容，就容易理清思路了。
2、理清节选部分的小说思路:：
为了帮助学生快速地理清思路，我设计了以下几个问题：（多媒体）
（1）、圈点勾画能够体现时间顺序的语句
（2）、涉及到三个端午节的内容，这三个端午节有哪些不同？（多媒体打出总结归纳的内容）
设计理由：因为这篇小说属于节奏比较缓慢，情节淡化的抒情小说，让学生熟悉课文内容是理解其内蕴关键。
（三）赏析品味，互动探讨
有了对文章内容的整体把握，就可以轻松的进入赏析品味，互动探讨环节的学习了。从此环节开始就进入了重难点的分析突破阶段。
首先探讨这篇文章的风景美和风俗美
1、风景美：
请同学们快速浏览课文，找出描写自然风景的语句，这些景物突出了边城的什么特点？
2、风俗美：
（1）、风俗美具体表现在哪些方面，请同学们结合文章谈一谈？
（2）、这些习俗透露出边城人怎样的生活氛围？
设计理由：一方水土养育一方人，边城的一草一木一人一事都是美的，这些问题对人物形象的把握，体会人情之美，人性之美，做了很好的铺垫。
然后具体研讨人情美，人性美
3、人情美：
在边城这样诗意祥和的社会环境中，生活了一群怎样的人呢？他们之间是一种怎样的关系呢？先看看作者写了哪些人？
设计理由：这个问题的设置有利于学生对文章内容有进一步的了解，理清人物之间的关系，有助于鉴赏人物形象，体会人性美人情美。
让学生分三大组一起来探究边城的人情美。第一组探究翠翠与傩送的感情；第二组探究翠翠与爷爷的感情；第三组组探究爷爷与乡邻的感情。找出最能表现人情美的那些语言、动作、神态、心理的有关语句。
指导第一组学生对翠翠和傩送这两个人物形象情感的分析，我的引导过程是这样的：
A、翠翠与傩送：
先请同学分角色朗读翠翠与傩送的对话。
（1）通过对话体会翠翠的形象。
设计理由：让学生更好地掌握通过语言刻画人物形象的手法
为了对翠翠单纯可爱的形象有更深刻的体会，除了让学生在文中寻找体现这一性格特点的内容之外，我又补充了《边城》中其他 篇章对翠翠单纯可爱性格刻画的内容。（课件展示）
(2)、从刚才的朗读中可看出翠翠对傩送的初次印象怎样？
(3)、傩送有没有生气？请同学谈谈傩送是个怎样的人？从哪些方面可以看出来？
(4)、翠翠对傩送的印象有没有变化？在课文中是怎样体现的？
设计理由：侧重鉴赏心理描写，体会翠翠对傩送的朦胧的爱。
过渡总结：这个片断，着重通过语言、心理、神态刻画了一个情窦初开的少女形象，一个宽厚热情的帅哥形象。正所谓“不打不相识”，在边城的青山绿水中，两位拌嘴的年轻人却给彼此留下了深刻的印象，这种朦胧的纯洁的初恋之情怎能不令人怦然心动呢？
B.爷爷与翠翠间的亲情，在文中是怎样描写的呢？
请第二组同学展示他们的研讨成果：
引导学生从爷爷对翠翠的感情和翠翠对爷爷的感情两个角度体会亲情。在体会爷爷对翠翠的疼爱时，抓住看赛龙舟时，四次叮嘱翠翠这一细节。在体会翠翠对爷爷的关心和依赖时，抓住等爷爷时惧怕爷爷会死的心理活动以及爷爷来接她时她的语言神态描写具体体会。进一步延伸拓展通过天保傩送两兄弟的情感来更深入体会《边城》里呈现的亲情。
第三组展示研讨结果
C、爷爷与乡邻：
①爷爷与“老熟人”
②爷爷与“过渡人”
③爷爷与顺顺
从这三个角度分析鉴赏友情乡邻情，更深入地体会《边城》中的人情美，人性美。
4、让学生在鉴赏人物形象，体会人情美的基础上再次明确文章的主旨。因此我又设计了如下三个问题。这是两个定向设问的探究题，目的性很明确，就是为了突破难点，探究文章主旨。(课件展示)
（1）如果请同学们用一个字（或一个词）概括边城的特点，你会用一个什么字（或词）呢？
沈从文在他的一篇散文中写道：“‘美’字笔画并不多，可是似乎很不容易认识；‘爱’字虽人人认识，可是真正懂得它的意义的人却很少。”(课件展示)
（2）他们之间的感情表现了什么？
（3）“为人类的‘爱’字作一度恰如其分的说明”说明了什么？
（四）本课小结
这里生活了一群多么淳朴、善良、可爱的人啊！翠翠与傩送之间纯洁的爱情、翠翠与爷爷间纯真的亲情、爷爷与乡邻之间纯朴的友情，总之，小说给我们展示了湘西至真至纯的民风，至善至美的人性。这就是作者营造的“世外桃源”，这就是作者心目中的理想世界。
小结要紧扣主题。先鼓励学生说自己的感想。然后可以提示同学们，这篇课文所表达的主题是否和“和谐社会”的主题相吻合。帮助学生明确：真善美是人类的一个永恒的主题，而边城又正好满足了人们这方面的愿望，所以他的艺术魅力才会像陈年的佳酿，愈久弥香。
（五）布置作业
有人说“爱”是一件大衣衫，衣衫是要讲究式样、色彩、衣料，甚至于时尚和流行的程度的。但是，对于穿衣服的人来说，更需要细密而熨帖的针法，才能让这件衣衫变得真正温暖舒适起来。
请以“爱的针法”为话题，写一篇亲情文章。
上述教学环节充分发挥了学生主体的积极性，培养了学生分析问题的能力和探究意识，能收到很好的效果。
篇9：高二语文必修5边城说课稿
一、说教材
《边城》选编在高中语文必修5第一单元第三篇课文，作者是被誉为现代中国的“风俗画家”的沈从文先生，著名作家汪曾祺对沈从文有过一句评语：“除了鲁迅，还有谁的文学成就比他高呢?”。在《边城》里，通过湘西的青山绿水、古朴醇厚的世俗人情，通过男女之爱、祖孙之情、兄弟之亲、睦邻之意生动的表现了他心中的缠绵质朴的爱和人性的美，反映了“优美、健康、自然，而又不悖于人性的人生形式”。
新课标中明确提出：学习鉴赏中外文学作品，应具有积极的鉴赏态度，能感受形象，品味语言，领悟作品的丰富内涵，体会其艺术表现力，有自己的情感体验和思考。本单元是高中必修课小说教学的最后一个单元，单元目标是把握小说的主题和情节。所以，本课的鉴赏既要求我们对之前所掌握相关知识与能力进行回顾巩固，也要求学生在把握情节、探究主题的能力上有所突破。
在教学过程中，教师不仅要对教材进行分析，更要对学生情况有清晰明了的把握，这样才能做到因材施教、有的放矢。接下来我对学生情况进行简要分析。
二、说学情
在必修三第一单元中，学生已经学习过《林黛玉进贾府》《老人与海》《祝福》三篇小说，所以学生对小说常识和小说鉴赏方法有一定的了解，但大多数学生在阅读小说时把注意力放在小说的故事情节上，往往是通过故事情节来把握人物形象，而忽略了文本中通过语言、动作、深情、心理等细节描写来分析人物性格，从而挖掘小说主旨。
此阶段的高中生初步完成从具体思维为主到抽象思维为主的过渡，开始理智地思考问题，但时常需直观的、感性经验的支持。所以在教学过程中要充分利用学生已经掌握的合作探究法，充分调动学生的积极性，围绕教学重难点，提高讨论问题的有效性，使学生把握文本，理解主题。
根据以上对教材内容、课程标准的分析概述，结合着学生的学习现状、认知结构及其心理特征，在新课程改革理念的指导下，特制定如下三维教学目标）
三、说教学目标
（一）知识与能力：了解沈从文及其作品特点，通过人物的语言描写、心理描写，把握作品中翠翠、爷爷等人物形象，培养学生把握人物形象的能力。
（二）过程与方法：通过人物性格的分析，提高小说阅读技能，培养学生整合阅读信息的能力；阅读兴趣的激发与阅读结论的归纳相结合，帮助学生形成自己对作品的阅读观点。
（三）情感态度与价值观:感悟作品中所表现的古朴、淳厚的民风和风俗美、人情美。
根据教学目标，结合教学内容，联系学生实际学习情况。我将教学重点确定为:通过语言描写、心理描写和情感变化，把握翠翠形象
教学难点确定为：理解细腻入微的情感变化。体会作者所要表现的人性美。
四、说教法
1圈点勾画法
讲解时让学生在预习后熟悉课文的基础上圈点勾画,筛选出描写翠翠情感变化的关键词语，并结合作者写作风格和课文背景概括情感变化的原因是什么，仔细揣摩这些词语之间的内在关联。 2提问法
讲解时让学生在预习后熟悉课文的基础上划出描写翠翠情感变化的关键词语，并结合作者写作风格和课文背景理解情感变化的原因是什么，此外仔细观察和揣摩这些词语之间的内在关联。
3、指导颂读法和讨论法
让学生分角色朗读p21页祖孙两的对话，让学生四人一组讨论这段对话是如何展现人物性格的，体现了爷爷对翠翠哪方面的疼爱与呵护，并结合翠翠的情感变化这条线让学生总结爷爷对翠翠的爱体现在哪几方面。在留了预习作业的基础上完成的,这样可以避免走形式，提高课堂效率，让学生的不同观点可以碰撞和交流）
4、教师点拨(注意发现学生问题并及时解决)
比如通过批改预习作业我发现学生们对翠翠的“凄凉”和“哭”的理解不太好，所以我就要着重启发讲解。
五、说学法
1反复揣摩，合作研究，感悟提升。
我们知道，评价、鉴赏能力是语文诸能力层级中的最高层级，在高考现代文阅读试题中对评价、鉴赏能力的考查已经成为高考的一个热点。在小说的评价、鉴赏中，理解关键词语对理解文意有着重要的作用。在这篇小说中让学生通过美读体会情感，反复揣摩翠翠情感变化的关键词语，再加上适当的有效的讨论。不仅能有助于学生理解这篇小说的抒情特色，又能够通过翠翠情感变化所勾勒的故事情节中体现的外公对孙女的爱怜，翠翠对傩送的纯真的爱，天保兄弟对翠翠真挚的爱，兄弟之间诚挚的手足之情,来把握小说对人情美人性美的歌颂。让学生在讨论合作中进行思维的碰撞，从而顺利地拿到打开鉴赏这篇小说之门的金钥匙。
2美读课文（包括分角色朗读主要对话，体会人物情感。）
人物语言是人物思想感情的直接流露，往往鲜明地体现着人物的性格特征。马克思说：“语言是思想的直接事实，思想的实际表达为语言。”所以抓对话理解对把握人物感情和性格有着重要的作用。开头让女生美读，有助于学生进入文章所描绘的世界。
3提倡“不动笔墨不读书”
让学生养成圈点勾画的读书习惯，注意学生学习习惯的`养成教育。
接下来我具体谈谈本节课的教学过程。在整个教学过程中我特别注重突出重点、突破难点，最大限度地调动学生参与课堂的积极性和主动性。
六、说教学过程
课时安排: 2课时
【课前准备】
1.了解作者生平。
2.通读课文，初步了解课文内容。
【教学环节】
（一）巧妙导入，激发兴趣1、配乐《水乡》播放湘西风情的图片2、因为有了沈从文以及他的一系列湘西小说，凤凰古镇也成为了风景名胜之地，凤凰究竟是什么样的一个小镇呢？今天就让我们走进《边城？去欣赏那里的山水之秀，去感受那里的民俗、人情之美。设计意图：综合运用多媒体功能，吸引学生注意力，促使其迅速进入情境。
（二）熟悉作者，了解作品
设计意图本文是小说节选而成，从整体上把握文本内容，理清思路，理解作者所要表达的情感。
（三）整体感知,把握情节。
设计意图因为这篇小说属于节奏比较缓慢，情节淡化的抒情小说，让学生熟悉课文内容是理解其内蕴关键。
（四）合作探究，研讨分析
分析人物形象——翠翠形象以翠翠为例，体会文中人性之自然、纯美。
1.问题导入：人物可爱是沈从文小说的一大特点，翠翠是《边城》之魂，但在节选的文字中我们找不到关于翠翠的外貌描写。假如你是导演，你认为翠翠的扮演者应该表现出什么性格特点？2.学生活动：学生四人一组交流，推举代表展示。 3.在课文中找出描写翠翠情感变化的语句，反复朗读和揣摩这些语句及其内在的关联，梳理出翠翠感情变化的线索。教师点拨，设问帮助学生揣摩体会情感。
设计意图：通过设问让学生理清翠翠心理变化的这条线。
体会湘西之美——人性美、人情美
请学生试从祖孙情、爱情、睦邻情三个方面来探究《边城》所体现出的人情美、人性美。具体要求：①文中哪些地方体现了这些情？找出来并加以适当的评析。②各组选择一种情加以讨论，然后推荐一人发言，其他同学做补充。
设计意图：在人物形象分析的基础上带出对人性人情的深层次挖掘，使学生在加强对人物形象把握的同时，体会到亲情的伟大与爱情的美好，受到真善美的熏陶。
艺术手法鉴赏
鉴赏作者通过语言描写来表现人物心理的艺术手法。重点阅读祖父与翠翠的对话，揣摩二人的内心世界。
设计意图：使学生在品味语言，深入领会作品内涵，提高对语言的敏感度，强化写作能力。
主旨解读
全文通过细腻入微的逼真传神的心理描写和情感变化来展现了纯真女翠翠的爱情由朦胧到清晰的过程，翠翠的情感变化这条红线一头是爷爷对翠翠爱情心灵上的呵护，另一头是线索所关联的情节勾勒出的湘西人民的敦厚纯朴的品性，作者在貌似不经意中，谱写了一曲充满人性美和人情美的美好诗篇。这一种优美、健康、自然而又不悖乎人性的人生形式不正是我们现代人所缺失、所追求的吗？这恐怕也正是作者的写作意图之所在。
设计意图：以主旨解读作为本课的小结，明确作者的写作意图，使学生对课文有更深刻的总体把握。
讨论探究：边城的人们是那样的善良、纯真，翠翠的爱情为什么却会以悲剧结束？
设计意图：鼓励学生在课堂感悟的基础上，积极参与讨论，学会倾听、吸纳他人意见，学会沟通，协作，并训练其语言表达能力。
（五）交流成果，认识规律，总结经验，形成能力
每个论题挑两组学生展示自己的研究成果，其他同学补充或质疑。
（六）课堂小结，拓展迁徙用一个比喻句来形容你心中的小说《边城》。示例：《边城》是一曲中国式的田园牧歌。《边城》是一支真挚热烈的爱情颂歌。《边城》是一首用小说写成的无韵的诗，绘就的无彩的画。让学生课后阅读完整的《边城》小说，在以后的课堂中一起来讨论探究：边城的人们是那样的善良、纯真，翠翠的爱情为什么却会以悲剧结束？
设计意图：鼓励学生在课堂感悟的基础上，积极参与讨论，学会倾听、吸纳他人意见，学会沟通，协作，并训练其语言表达能力。
（七）课后作业，牢固教学：
①阅读《边城》全文
②以“爱”为主题写一篇作文。
六、板书设计
血浓于水的亲情真挚热烈的爱情淳朴的邻里之情
一种优美、健康、自然，而又不悖乎人性的人生形式
篇10：高二数学必修5数列知识点
第一：掌握两个重要的数列：等差数列和和等比数列，重点掌握它们的性质、通项公式的求法以及n项和的求法(公式)。这两个数列是常考的题型。必须要熟练掌握!
第二：学会常见的数列通项公式an的求法(主要有：定义法、叠加法、曡乘法、构造数列法、猜想和数学归纳法)和n项和Sn的求法(公式法、裂项相消法、错位相减法、分组求和法等)，同时要多积累和总结这方面的题型。
第三：要想拿高分，还要积累一些常见的放缩公式，以便用于证明一些有关数列不等式
第一和第二是重点也是基础，一定要掌握!至于第三嘛，靠慢慢积累才行!注意的问题：再求an或sn时，注意可能要分类讨论，n=1,a1=s1 n>=2,an=sn-s(n-1)注意一下细节即可!
篇11：高二数学必修5知识点总结
高二数学必修5知识点总结
学好高中数学的方法
1快速提高高中数学成绩第一阶段:：掌握每一个公式定理做课本的例题，课本的例题的思路比较简单，其知识点也是单一不会交叉的，如果课本上的例题你拿出来都会做了，说明你已经具备了一定的理解力。
做课后练习题，前面的题是和课本例题一个级别的，如果课本上所有的题都会做了，那么基础夯实可以告一段落。
2快速提高高中数学成绩第二阶段：进行专题训练提高数学成绩1.做高中数学题的时候千万不能怕难题!有很多人数学分数提不动，很大一部分原因是他们的畏惧心理。有的人看到圆锥曲线和导数，看到稍微长一点的复杂一点的叙述，甚至看到21、22就已经开始退却了。这部分的分数，如果你不去努力，永远都不会挣到的，所以第一个建议，就是大胆的去做。前面亏欠数学这门学科太多，就算让它打肿了又怎样，后面一点一点的强大起来，总有那么一天你去打它的脸。
2.错题本怎么用。和记笔记一样，整理错题不是誊写不是照抄，而是摘抄。你只顾着去采撷问题，就失去了理解和挑选题目的过程，笔记同理，如果老师说什么记什么，那只能说明你这节课根本没听，真正有效率的人，是会把知识简化，把书本读薄的。先学学你能思考到答案的哪一步，学着去偷分。当然，因人而异，如果你觉得还有哪些题需要整理也可以记下来。
3.高中数学试卷怎么做?我的习惯是模拟题做专题练习，即我复习三角函数，我就一天做五套卷子的函数，练选择题，我就刷选择题。高考卷子则是完全模拟，而且优先挑自己省的以及和自己省相似的卷子模拟，时间的跨度以三年内的为准，因为我当年是课改的第二年，所以第一年的卷子我做的特别细致。
篇12：英语必修5教学反思
英语必修5教学反思
第一步作业检查
检查学生所做习题，并对疑点难点进行讲解。
第二步知识总结
结合第8页的Summingup和第47页的Checkingyourself，总结本单元的语法，单词和词组。
第三步学生活动
为加以巩固过去分词作定语p表语的用法，组织学生搞句子接力赛。每排第一位同学先说一句带分词作定语或表语的句子，传下去，看那一排最先完成。
Heisexcitedattheexcitingnews.
Weareinterestedintheinterestingfilm.
Shewasmovedtotearsbythemovingstory.
…
Isawafrightenedboycryingatthecrossing.
Thetiredwomanwassleepingoverthetiringreport.
…
第四步巩固应用
I．单词拼写
1.Hiswoundbecame______(感染)withanewvirus.
2.Theyoften______(捐赠)foodandclothingtothepoor.
3.Thebridgeisunder______(建设).
4.Thescientist______(分析)themilkandfoundthatitcontainedtoomuchwater.
5.He_______（透露)theplantothenewspaperlastMonday.
6.Thelittleboyhadhisteethe______fordecay(蛀牙)
7.Johne_______toushowtousethecomputer.
8.Hegotb______aboutlosingthemoney.
9.Hisspeechwasc______withapoem.
10.Withthisextraevidence,Johnwasabletoannouncewithc_______thatpollutedwatercarriedthedisease.
Ⅱ.句型翻译
1.Neithercouldtheorydowithoutpractice,___________________dowithouttheory.(实践没有理论也不行)
2.Onlywhenhereturned,_____________.(他才发现真相)
3.Heknew_____________untilitscausewasfound.(他知道原因找出来才能控制它)
4.Sheseemed____________.(以前看过那部电影)
5.Itissuggestedthat_______________.(应尽快贯彻那个计划)
Answers：
I.单词拼写
1.infected2.contribute3.construction4.analyzed5.exposed
6.examined7.explained8.blamed9.concluded10.certainty
Ⅱ.句型翻译
1.Norcouldpractice
2.didhefindoutthetruth
3.itwouldneverbecontrolled
4.tohaveseenthefilm
5.theplan(should)becarriedoutassoonaspossible
第五步作业布置
要求学生认真复习本单元的语法，单词和词组并预习下一单元。
【教学反思】
学生通过对本单元的学习，了解到古今中外，涌现
出的许多杰出的科学家，他们的充满智慧p博学多闻p呕心沥血p解决难题p证实观点的故事，使学生学到知识p尝到乐趣p获得智慧p受到鼓舞，从而有利于帮助学生培养科学精神，培养出科学人文精神相融合的创新型人才。
通过对JohnSnowp钱学森p哥白尼的学习让学生对科学家的生活有所了解和感悟。此外在学习语言知识、训练语言技能、提高语言交际能力的同时，加强了对学生的品格素养的培养，也陶冶了学生的情操。
教师在教学中要尽可能多给学生时间、空间、机会，让学生通过自学、自做、自助、自悟，感悟和体验课文中所介绍的有关科学家的'探索、发现的内容。教师不必过多过细的解释。同时，教师应注意将课堂内容向课外延伸。
当前语言教学新趋势要求教师在教学词汇时要避免按字典逐字逐句讲解的方法。在教授词汇时，要注意语境、语篇、语感、语用的结合，使学生在语境中学习词汇，在语篇中理解词意，在练习中增加语感，在实践中提高语用能力。
在小节课里面，组织学生搞句子接力赛这种游戏式的巩固练习，避免了语法复习中的枯燥乏味，培养了学生的合作学习精神，也加深了对过去分词作定语和表语用法的理解。
篇13：高二英语下学期期末复习（必修8 Unit 5）
高二英语下学期期末复习（必修8 unit 5）
一、单词拼写
1.living conditions in the camp were pretty_____________(原始)
2.a lot of _____________(分析)of the accident showed what had happened.
3.he is very _____________(有条理的)in all he does.
4. the other day the crowd a__________ his wonderful performance for five minutes.
5. it’s polite to i________ others when they are talking.
6. after another glass of wine，i began to feel d_______________
7. the knife needs s____________; when i cut it up meat, it doesn’t work well.
8. it is impossible to i__________ the man among so many people.
9.he is making a _________________(试探性的)plan.
10.pay attention to the _________ （标点符号）of this sentence.
二、单项选择
11. ---sorry to ________ you, but could i ask you a quick question?
--- no problem.
a. worry b. prevent c. interrupt d. disappoint
12. he has made a ________offer –he will make it clear as soon as possible.
a. sure b. certain c. tentative d clear
13. some people act regardless _________what will happen afterwards.
a. of b. with c. as d. for
14. -- where does mr. green come from?
--- i’m not sure, but his accent ____________ australia.
a. suggests b. sounds c. advises d. shows
15. --dad, i'm confused what i am going to do after graduation.
--you'd better first explore your talents and get to know yourself so as to find out __________ your real interests lie.
a. what b. where c. in which d. how
16. don't sit around feeling sorry for yourself. be optimistic and ________.
a. look at b. look forward c. look ahead d. look behind
17. the butcher is skilled at _________ the pork.
a. cutting down b. cutting up . cutting off d. cutting out
18. he hurried to the station only ______ that the train had left.
a. to find b. finding c. found d. to have found
19. in ______ archaeology you will often be asked to write a description of the artifacts(人工制品) that have been found in ______ excavation.
篇14：高二英语必修5 Unit 1 SectionIII训练题
关于高二英语必修5 Unit 1 SectionIII训练题
Ⅰ.品句填词
1．The origins of the ________(宇宙)are still a mystery.
答案：universe
2．The May 4th ________(运动) of 1919 is very important in the history of China.
答案：movement
3．Our teacher tells us that exercise ________(有助于)to good health.
答案：contributes
4．Several ________(热情的) young teachers have just started working at the school.
答案：enthusiastic
5．She’s got a really ________(积极的)attitude to life.
答案：positive
6．When her husband left home she felt ________(抛弃)and useless.
答案：rejected
Ⅱ.选词填空
reject；be strict with；enthusiastic；make sense of；make sense；cautious
1．I can’t ____________________this poem，but perhaps I will if I read it again.
答案：make sense of
2．Although I ____________________ by the university, I didn’t lose heart.
答案：had been rejected
3．As she ____________ very __________________ her children, they developed a good studying habit.
答案：was；strict with
4．Only after finishing reading the passage can you find it ____________________.
答案：makes sense
5．With so many people watching him, Jim was very ________________.
答案：cautious
6. He doesn’t sound ________________ about the place, in which his parents have ever worked.
答案：enthusiastic
Ⅲ.单项填空
1．(福州三中检测)I don’t think his reason for being late makes ________.
A．use B．sense
C．value D．cause
解析：选B。考查make构成的短语的区别。句意：我认为他迟到的理由没有道理。make sense在这里是“有道理，讲得通”。
2．(20青岛高二检测)The teacher didn’t explain the problem clearly，so many students were ________.
A．confusing B．mixing
C．confused D．mixed
解析：选C。confused感到困惑的。而mixed意为“混杂的”不合题意。
3．(年石家庄高二检测)Firemen said the fire was under control，but they warned that the change in weather might ________ a new fire.
A．bring in B．break out
C．result from D．lead to
解析：选D。break out爆发，相当于不及物动词；result from后接原因，意为“由……引起”；lead to意为“导致，造成(后果)”符合题意，故选D。
4．(2011年湖州高二检测)The power station ________last year is a big one.
A．having been built B．built
C．being built D．to be built
解析：选B。考查过去分词作定语。The power station与build之间为被动关系，句中时间状语也暗示了应用过去分词形式作定语。注意having been built不用作定语。
5．(2011年河南实验高二检测)Only in this way ________to get there ahead of time.
A．you can hope B．you did hope
C．can you hope D．did you hope
解析：选C。句意：只有通过这种你才有希望提前到达那里。only修饰状语放在句首，主句要部分倒装，所以选C。B、D两项时态与句意不符。
6．A small but ________ crowd cheered as the players ran onto the field.
A．energetic B．enthusiastic
C．enjoyable D．encouraged
解析：选B。考查形容词的辨析。句意：运动员们进入场地时，虽少却热情的人群欢呼起来。energetic精力旺盛的；enjoyable令人愉快的；encouraged深受鼓舞的，都不合题意。
7．I cared for none of the presents ________the wonderful bag you bought for my 12th birthday.
A．in addition to B．as well as
C．in addition D．apart from
解析：选D。本题考查介词短语的意义和用法。根据题干语境意义，尤其是wonderful一词，可以推断讲话者只喜欢这件生日礼物，in addition to和as well as一样，表示并列关系，不符合题干意义；而in addition意为“另外”，后不接宾语，且不符合题意；apart from意为“除……之外”。
8．Franklin’s ability to learn from observations and experience________greatly to his success in public life.
A．owed B．contributed
C．attached D．related
解析：选B。句意：富兰克林通过观察和经验的有助于他的。“owe...to...”表示“把……归于……”，应该是“Franklin owed his success in public life to his ability to learn from observations and experience.”；attach...to...表示“把……附属在……”；related是形容词，而句中缺少谓语动词，因此不恰当。
9．—How do you________we go to Beijing for our holidays?
—I think we’d better fly there.It’s much more comfortable.
A．insist B．want
C．suppose D．suggest
解析：选D。根据答语可知，此处应选择suggest，意为“建议”。
10．Our students ought to ________our share to the coming college students’ sports meeting in our city.
A．contribute B．construct
C．instruct D．introduce
解析：选A。考查动词词义辨析。contribute意为“奉献，贡献”。句意：我们应该为即将在我市举办的生运动会奉献自己的力量。而construct意为“建设”；instruct意为“指导”；introduce意为“介绍”，都不符合句子语境意义。
Ⅳ.完形填空
Every morning my friend would stop on the way to work to have a quick breakfast with her 8yearold son.Then she__1__him off at school.They ate the same thing every morning：an egg sandwich，juice，coffee for her，and milk for him.
One day she ordered a(n)__2__breakfast.Once they finished eating and were heading out of the door，she__3__，said good morning to a homeless man sitting outside of the__4__，and gave him the breakfast she had ordered for him.He__5__her，telling her it was his first meal during the last several__6__.She couldn’t help but feel__7__and was glad she finally took__8__.
She told her son that she had seen the man every day that week there and that__9__，herself included，had offered him__10__，support，food，or drink.She__11__explained that homelessness could happen to anyone and that it was important to__12__needy people.
So her “Tradition of Kindness” __13__.Each day she and her son went on to__14__the homeless man breakfast.The__15__was kept until they moved away several years later，__16__the experience was firmly put into her son’s mind.
My friend__17__every time she tells me 高二 that this “Tradition of Kindness” goes on with her son，who remembers this__18__tradition.Now working in a company，her son stops every morning at Starbucks for a coffee and offers a homeless person a breakfast before going to the__19__.
What a great tradition that he can__20__to his children as well!
【解题导语】 一个偶然的.机会，作者的朋友把一份早餐给了一个流浪者，从此她和儿子开始了给流浪者买早餐的行动，这也成了他们的一个传统，她的儿子参加后依然继续着这种行动。
1．A.sent B．dropped
C．called D．drove
解析：选B。根据句中at school可知，作者的朋友开车把儿子送到学校。drop sb.off让……下车。
2．A.light B．expensive
C．ordinary D．extra
解析：选D。根据下文内容可知，作者的朋友把一份早餐给了一个流浪者，这说明那份早餐是多出来的。
3．A.stopped B．escaped
C．backed D．hid
解析：选A。作者的朋友和一个流浪者说话并给他早餐，说明她停了下来。
4．A.shop B．market
C．hotel D．restaurant
解析：选D。作者的朋友刚吃完早餐出来，由此可推断那个流浪者在饭店门口。
5．A.recognized B．refused
C．thanked D．found
解析：选C。根据常理，作者的朋友给那个流浪者早餐，他应该表示感谢。
6．A.days B．minutes
C．months D．weeks
解析：选A。根据下一段every day that week可知，这个流浪者已经好几天没有吃东西了。
7．A.cold B．good
C．strange D．nervous
解析：选B。根据后半句中was glad可知，作者感到很开心。
8．A.action B．time
C．care D．effect
解析：选A。这里用短语take action，指的是她帮助了那个流浪者买早饭。作者的朋友每天早晨都在这里吃饭，今天是第一次给那个流浪者买早餐，所以是终于采取了行动。
9．A.everyone B．someone
C．no one D．anyone
解析：选C。根据第二段it was his first meal可知，那个星期里，在她给那个流浪者早餐前，没有人帮助他，包括她自己在内。
10．A.education B．information
C．comfort D．safety
解析：选C。与句中support，food，drink相应的是comfort，指对那个流浪者的安慰。
11．A.again B．further
C．once D．first
解析：选B。根据that后面的从句可知，这是她进一步解释的内容，故用further。
12．A.contact B．encourage
C．follow D．help
解析：选D。根据前半句内容可推断，这里指帮助贫穷的人是很重要的。
13．A.began B．existed
C．failed D．changed
解析：选A。根据下文内容可知，作者的朋友不断地帮助那个流浪者，说明他们开始了做善事的传统。
14．A.win B．buy
C．show D．award
解析：选B。自从第一次给流浪者买早餐后，他们继续这种善举，因此用buy。
15．A.promise B．agreement
C．order D．practice
解析：选D。这里用practice指他们给流浪者买早餐的这种行为习惯。
16．A.although B．so
C．but D．because
解析：选C。他们搬家后就中断了这种善举，但是这段经历却深深地印在了儿子的心里。前后为转折关系。
17．A.cries B．jumps
C．jokes D．smiles
解析：选D。根据as后面的内容可知，她对儿子的行为表示赞许，因此应该保持微笑。
18．A.school B．childhood
C．youth D．adulthood
解析：选B。根据第一段her 8yearold son可推断，为流浪者提供早餐的传统从她儿子童年时就开始了。
19．A.office B．cinema
C．store D．library
解析：选A。根据working in a company可知，她儿子给一个无家可归的人提供早餐后再去上班。
20．A.connect B．relate
C．pass D．move
解析：选C。根据to his children可知，作者希望他能够把这个传统也传给他的孩子们。
Ⅴ.阅读理解
Researchers at Oregon State University(OSU)have made important progress in work that should lead toward robots that can not only walk and run very well，but use little energy at the same time.
Studies are moving closer to designing robots that could do dangerous work，create prosthetic limbs(假肢)for humans that work much better than in the past，or even help some people who use wheelchairs to get“walking”abilities.
“Researchers have been working toward robot movement for a long time，”said Jonathan Hurst，a professor at OSU.“What we’ve done is to study what behavior is really possible for a robot.”
The movement of humans and other animals is difficult to copy.Using little energy，they can move easily over hard areas，and enjoy balance from muscles(肌肉)．They have different ways to deal with forces，such as holding something hard in place rigidly(牢牢地)，like the act of holding a cup of coffee level during a car ride.In their recent studies，the OSU researchers proved that these two_abilities are mutually exclusive(相互排斥的)．Humans deal with this problem by using pairs of muscles.For a robot，the more it’s able to do one of these tasks，the less able it is to do the other.
Presently，robots that can walk and run must be as rigid as possible while walking.But this way uses a lot of energy.The OSU researchers are working toward something that has similar or better performance，but uses far less energy，and is closer to the abilities of animals.
“So there’s no reason why we shouldn’t be able to build robots with good movement ability，”Hurst said.“Clearly this might be useful in highly dangerous situations.But I could also see great improvements possible with prosthetic limbs that work much better than present technology.”
【解题导语】 如何使机器人不但能够走得好跑得好，而且还消耗较少的能量，这是摆在科学家面前的一个大问题。Oregon State University的研究者们正对此进行研究。
1．The robots being studied by researchers at OSU________.
A．are successful now
B．use little energy
C．do better than before
D．can run faster than humans
解析：选C。细节理解题。文章第一段指出，Oregon State University的研究者们所研究的机器人仍然处于研究阶段，文章只是表明取得了很大的进步。因此，对于其性能怎么样还很难确定。故答案选C。
2．Which of the following have researchers been studying all the time?
A．The robots’ movement.
B．The robots’ weight.
C．The robots’ sizes.
D．The robots’ walking speed.
解析：选A。细节理解题。根据文章第三段的What we’ve done is to study what behavior is really possible for a robot可知，研究者们一直在研究机器人可以做哪些动作。故答案选A。
3．The underlined words“two abilities”in Para.4 refer to________.
A．walking and running
B．walking and holding
C．moving and using little energy
D．moving and balancing
解析：选D。词义猜测题。根据文章第四段的Using little energy，they can move easily over hard areas，and enjoy balance from muscles.可知，人类和动物在运动时能够保持身体平衡，因此，后面提到的这两项能力就是指的这两项。故答案选D。
4．According to Jonathan Hurst，we know that robots with good movement ability________.
A．can be used in medical science
B．are only used in highly dangerous situations
C．will hardly be created in the future
D．will have a bad influence on man
解析：选A。推理判断题。根据文章最后一段Jonathan Hurst所说的话，很长时间以来，制造出这样的机器人不是不可能，它们将有助于高危险区作业，也可用于假肢方面(医学)。故答案选A。
5．Which section of a newspaper is this passage probably taken from?
A．Business. B．Science.
C．Environment. D．Advertisement.
解析：选B。文章出处题。该文介绍了Oregon State University的研究者们对机器人的最新研究，因此该文最有可能从与科学相关的栏目中摘选，故选B。
篇15：英语作文高二必修六
In the summer holiday， I will visit some places of interest in southern China. By visiting these places I can learn a lo In the summer holiday， I will visit some places of interest in southern China.
By visiting these places I can learn a lot about our brilliant national culture. I will visit the Suzhou Gardens， the West Lake， Lu Xun's former residence and so on. I think I can broaden my horizon of our country's culture during the holiday. It is very helpful and interesting.
I went to the countryside to spend my summer holidays this year. I liked green plants， clear rivers lovely amimals breathed the fresh air on the mountain sometimes i went swimming in the river. I kept a diary every day.
I liked not the scene of the countryside， the people there. i helped them to do farm work. i also helped the children in the neighbourhood with their lessons. the children were interested in english. they were good at reading writing， not do well in listening speaking. i helped them improve their listening speaking. their parents thought highly of me. i realized that knowledge is greatly needed in the countryside.
篇16：英语作文高二必修六
Hi, this is Lisa. I am going to have a busy weekend. On Saturday, I’m going to do my homework. Then, I’m going to buy a book about Harry Potter. It’s my favourite book. I have a lot of posters of Harry Potter. After lunch, I’m going to visit my grandparents and play with my cousins, Denis and and Alice.
They are active. Dennis likes singing very much. Alice likes drawing pictures. We often play hide-and-seek together. In the evening, I’ll help my mom clean the house. I like help my mom with the housework. My mom always says I am a good girl. After that, I am going to read the book about Harry Potter. That will be fun.
On Sunday, I am going to the stamp show in Qinghui Gardens. I like collecting stamps. I have got 150 stamps. In the evening, I am going to back school. What about you? What are you going to do on the weekend? Can you tell me, please?
篇17：高二必修4英语作文
With the improvement of living level, the goods' package have become more and more complicated and exaggerated. Thus, the phenomenon of the excessive packaging is common around us. Such as Mid-autumn moon cakes. But what factors contribute to this phenomenon?
Firstly, as we all know, a large number of markets and stores think that goods which are well-decorated could attract consumers and inspire consumers to purchase goods. So they can earn more money. Secondly, consumers hold the idea that the more elegant the goods look, the better quality of the commodity is. What's more, the government didn't make relevant rules to prevent this phenomenon.
Personally speaking, excessive packaging has a bad influence on our environment, which also wastes precious resources. So we should increase our awareness of consuming and save rare resources. At the same time, some useful measures should be taken by the government. It's high time we took action to prevent this situation. Only in this way can we put an end to this trend.
高二必修4英语作文
篇18：高二英语作文必修四
People travel by plane, by train, by ship, by bus. To me, the best way of traveling on a summer vacation is to go on foot.
My preference de pends on the purpose of the travel. On a summer vacation I travel to refresh myself and to see the countryside. When I use my feet and walk on a gracovered path along a river or among the hills I feel detached from the noiseof the city and closer to the nature. And when I travel on foot I get more freedom. I can plan my own schedule. I can choose my own route. I can stop where I like. And I can see things and people that I might miif I travel on a train or on a bus. net
When faster and more convenient ways for travel are becoming available, I still favor using my own feet. I get much pleasure from it. People travel by plane, by train, by ship, by bus. To me, the best way of traveling on a summer vacation is to go on foot.
篇19：高二必修三英语作文
People travel by plane, by train, by ship, by bus. To me, the best way of traveling on a summer vacation is to go on foot.
My preference depends on the purpose of the travel. On a summer vacation I travel to refresh myself and to see the countryside. When I use my feet and walk on a grass covered path along a river or among the hills I feel detached from the noise of the city and closer to the nature. And when I travel on foot I get more freedom. I can plan my own schedule. I can choose my own route. I can stop where I like. And I can see things and people that I might miss if I travel on a train or on a bus. net
When faster and more convenient ways for travel are becoming available, I still favor using my own feet. I get much pleasure from it. People travel by plane, by train, by ship, by bus. To me, the best way of traveling on a summer vacation is to go on foot.
Friends can be classified into two kinds, good friends and evil friends. Evil friends lead us astray and may destroy our life, while good ones drive us towards the right and make our life successful.
Two of them exist in our daily life. However, ideal friends exist in people's mind. They should be diligent, successful and loyal. When you need help, they will stand beside you and be delighted to give you a hand. Also you can share your happiness and sorrow together.
In my opinion, friends can share something but they also should keep their own secrets. So I wish my friends wouldn't interfere in my privacy too much. On the other hand, my friends should have Something in common with me, at the same time something special. In this way we can attract each other and learn from each other.
Let me say something about the picture.
篇20：高二必修三英语作文
When someone asks me: What is your Chinese dream? I will answer it without any hesitation: to be a good doctor.
The reason why I want to be a doctor is that I want to save people’s lives as possible as I can. When I was young, I had a terrible car accident. Thanks to the doctors, they brought me back to life. From then on, to be a good doctor has always been an inspiration to me. I will study hard to make sure that my dream will come true in the future.
篇21：高二必修六英语作文
Home is a burden, a home is a duty. Home is the sincerity of each other, the home is able to grow old together slowly. The home is the station of our life, is the paradise of our life, also is the harbor that we take shelter from the wind. It's a scourge that makes you desperate to make money, and makes you pull and plow. A home is an old trench coat, and only in a storm can the real value of it be reflected. ;
Home is a place full of affection again, whether you are in the end of the world, or in the cape, as soon as you think of home, there will be a kind of emotional echo in your heart. The world is full of people, and everyone has their own home. This house, always let the wanderer in the distance, after all the countless risks, still remember to remember the way to go home. No matter the wind and rain, in the middle of the night, always make the pedestrian return to the heart like an arrow, the wind and the wind and the rain. For there is a caring wife, a loving child, and a loving parent. There is a hotbed of our survival and a variety of special flavors that we can't taste. We are all part of the family, and we have a responsibility to build a liuxue86.com wonderful home. The home doesn't have to be a car, a villa, a big money, it just needs a “love” word. The word cannot be eaten, but it cannot be drunk, but as long as it has it, the precious things under heaven will be eclipsed. When we are in trouble, it can help the family to overcome difficulties. When you are alone and miserable, it can give you warmth and bliss. I think that in my lifetime, no matter what station I can walk to, I will cherish my family and my family. Recalled his walk the road of life, summed up the sentence: “the person's life can't have no home. If you don't have a home, you will be like a broken line kite, broken to hang on the tree branches, lonely and helpless at the wind, rain, sun, in the end, under the destruction of the storm, the lives”. In real life, we can see all kinds of situations in every family: families, families, and friends. The affection is so strong. Hugs after a long time; A walk after supper; The order of the day before work; Warm greetings after work. Let people live with the comfort of the family, the happiness of that kind, the mood is that kind of happiness. ; And some families come out of a rough, cold, suspicious, and unspeakable frame. When you don't walk into the house, you already feel the chill wind. I think it is impossible for a person to be kind to others. It is impossible to be true to friends when they are false to their relatives. A happy family needs our hard work to cultivate; To nurture with selfless giving; Then it grows like a spring grass. Once deprived of love, a stable family will soon be weathered. The power of love can sometimes be huge and sometimes fragile. See if you water with your heart and soul. If you're not ready, don't start tearing down the ticket to the family. If you have no love for yourself and your ability to love others, don't build the foundation of your family. Beautiful flowers can dress up as a happy family to warm people's life.
篇22：高二数学必修5数列典型题
高二数学必修5数列典型题
高中数学排列组合公式
1排列组合定义从n个不同元素中，任取m(m≤n,m与n均为自然数)个不同的元素按照一定的顺序排成一列，叫做从n个不同元素中取出m个元素的一个排列;从n个不同元素中取出m(m≤n)个元素的所有排列的个数，叫做从n个不同元素中取出m个元素的排列数，用符号 A(n,m)表示。
2排列组合公式A(n,m)=n(n-1)(n-2)……(n-m+1)=n!/(n-m)!
C-Combination 组合数
A-Arrangement 排列数
n-元素的总个数
m-参与选择的元素个数
!-阶乘
3排列组合基本计数原理加法原理与分布计数法
1、加法原理：做一件事，完成它可以有n类办法，在第一类办法中有m1种不同的方法，在第二类办法中有m2种不同的方法，……，在第n类办法中有mn种不同的方法，那么完成这件事共有N=m1+m2+m3+…+mn种不同方法。
2、第一类办法的方法属于集合A1，第二类办法的方法属于集合A2，……，第n类办法的方法属于集合An，那么完成这件事的方法属于集合A1UA2U…UAn。
3、分类的要求：每一类中的每一种方法都可以独立地完成此任务;两类不同办法中的具体方法，互不相同(即分类不重);完成此任务的任何一种方法，都属于某一类(即分类不漏)。
乘法原理与分布计数法
1、乘法原理：做一件事，完成它需要分成n个步骤，做第一步有m1种不同的方法，做第二步有m2种不同的方法，……，做第n步有mn种不同的方法，那么完成这件事共有N=m1×m2×m3×…×mn种不同的方法。
2、合理分步的要求：任何一步的一种方法都不能完成此任务，必须且只须连续完成这n步才能完成此任务;各步计数相互独立;只要有一步中所采取的方法不同，则对应的完成此事的方法也不同。
高考数学考试拿分技巧
1高考数学常用答题技巧1、选择题中如果有算锥体体积和表面积的话，直接看选项面积找到差2倍的小的就是答案，体积找到差3倍的小的就是答案，屡试不爽!
2、三角函数第二题，如求a(cosB+cosC)/(b+c)coA之类的先边化角然后把第一题算的比如角A等于60度直接假设B和C都等于60°带入求解。省时省力!
3、空间几何证明过程中有一步实在想不出把没用过的条件直接写上然后得出想不出的那个结论即可。如果第一题真心不会做直接写结论成立则第二题可以直接用!用常规法的同学建议先随便建立个空间坐标系，做错了还有2分可以得!
4、立体几何中第二问叫你求余弦值啥的一般都用坐标法!如果求角度则常规法简单!
5、选择题中求取值范围的直接观察答案从每个选项中取与其他选项不同的特殊点带入能成立的就是答案。
6、遇到这样的选项 A.1/2 B.1 C.3/2 D.5/2 这样的话答案一般是D因为B可以看作是2/2 前面三个都是出题者凑出来的 如果答案在前面3个的话 D应该是2(4/2)。
2高考数学常用解题方法1、数形结合法：由题目条件，作出符合题意的图形或图象，借助图形或图象的直观性，经过简单的推理或计算，从而得出答案的方法。数形结合的好处就是直观，甚至可以用量角尺直接量出结果来。
2、极端性原则：将所要研究的问题向极端状态进行分析，使因果关系变得更加明显，从而达到迅速解决问题的目的。极端性多数应用在求极值、取值范围、解析几何上面，很多计算步骤繁琐、计算量大的题，一但采用极端性去分析，那么就能瞬间解决问题。
3、剔除法：利用已知条件和选择支所提供的信息，从四个选项中剔除掉三个错误的答案，从而达到正确选择的目的。这是一种常用的方法，尤其是答案为定值，或者有数值范围时，取特殊点代入验证即可排除。
4、递推归纳法：通过题目条件进行推理，寻找规律，从而归纳出正确答案的方法。
5、顺推解决法：利用数学定理、公式、法则、定义和题意，通过直接演算推理得出结果的方法。
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