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雅思写作审题遇到生词易跑题

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雅思写作审题遇到生词易跑题

篇1:雅思写作审题遇到生词易跑题

生词,是考生审题出现偏差最普遍的问题。一方面,雅思考生越来越低龄化:很多考生年龄小,大多数词汇量非常少,有的考生能够认识的单词甚至还不到1000个。另一方面,雅思的大作文考题尤其是学术类的,话题偏重于社会话题,语言偏书面化,因此有很多考生,其中不乏许多大学生,都会有此感慨:题目有单词不认识啊。

▲对策

①积累话题核心词

1.何谓“题干核心词”

雅思议论文题目虽多,但是会有一些出现频率比较高的实意词即为:“题干核心词”。

2.学习“题干核心词”的方法

对于“题干核心词”的学习,建议考生从“写作机经”入手,找出题干中出现的实意词并作积累。

●请看以下雅思真题:

1. International travel often leads people to have someprejudicesrather than broad-mind. What are the main reasons of this phenomenon? What do you think people can do to get better understanding of the countries they visit?

2. International travelsometimes makes people more prejudicedrather thanboard-minded. Give out reasons why it cannot bring benefits to those visitors. Do you have ways to improve people's understanding of the countries they visit?

上述两道雅思真题虽然提问方式有所不同,但是题干中核心词是相同的,而且尤其是“prejudice”一词是理解难度比较大的。因此,如果考生认真复习机经积累题干中的实意词,那么,遇到生词的几率就将大大降低。

②借助连接词

1.何谓“连接词”

连接词主要是表明“词与词”或“句与句”或“段与段”之间关系的词。在题干中出现比较多的,能够帮助考生猜测词义的是:表示比较、转折、让步、并列的连接词。

2.学习“连接词”的方法

建议考生可以按照连接词所表示的不同逻辑分别记忆。

题目中出现频率较多的连接词有:

表示比较:in contrast, by comparison, similarly, while

表示转折:however, on the other hand, nevertheless

表示让步:although, despite, in spite of

表示并列:and

●请看以下雅思真题:

Many people believe that today there is a general increase inanti-social behaviorand lack of respect for others. What might have caused this situation? How to improve it?

在这道雅思题目中,anti-social behavior是一个具有相当难度的词。在考生词汇面与量都不令人满意的情况下,这个词是很难理解的。当然,如果有的考生背过前缀的话,他也能理解这个词。但是,事实是很少有考生会背前缀,因为它太枯燥了。那么,我们借助并列连接词“and”能否猜出这个生词的意思呢?答案是肯定的。“lack of respect for others”表示对他人不尊重,是不利于社会和谐的行为。那么,和它并列的“antisocial behavior”呢?当然也是对社会不利的行为了,也就是“反社会行为”。

雅思小作文图表类写作句型表达精选

TASK1图表写作句型精选

1. the table shows the changes in the number of...over the period from...to...

该表格描述了在...年至...年间...数量的变化。

2. the bar chart illustrates that...

该柱状图展示了...

3. the graph provides some interesting data regarding...

该图为我们提供了有关...的有趣数据。

4. the diagram shows (that)...

该图向我们展示了...

5. the pie graph depicts (that)....

该饼图揭示了...

6. this is a cure graph which describes the trend of...

这个曲线图描述了...的趋势。

7. the figures/statistics show (that)...

数据(字)表明...

8. the tree diagram reveals how...

该树型图向我们揭示了如何...

9. the data/statistics show (that)...

该数据(字)可以这样理解...

10. the data/statistics/figures lead us to the conclusion that...

这些数据资料令我们得出结论...

11. as is shown/demonstrated/exhibited in the diagram/graph/chart/table...

如图所示...

12. according to the chart/figures...

根据这些表(数字)...

13. as is shown in the table...

如表格所示...

14. as can be seen from the diagram, great changes have taken place in...

从图中可以看出,...发生了巨大变化。

15. from the table/chart/diagram/figure, we can see clearly that...or it is clear/apparent from the chart that...

从图表中我们可以很清楚(明显)地看到...

16. this is a graph which illustrates...

这个图表向我们展示了...

17. this table shows the changing proportion of a & b from...to...

该表格描述了...年到...年间a与b的比例关系。

18. the graph, presented in a pie chart, shows the general trend in...

该图以饼图形式描述了...总的趋势。

19. this is a column chart showing...

这是个柱型图,描述了...

20. as can be seen from the graph, the two curves show the fluctuation of...

如图所示,两条曲线描述了...的波动情况。

21. over the period from...to...the...remained level.

在...至...期间,...基本不变。

22. in the year between...and...

在...年到...期间...

23. in the 3 years spanning from 1995 through ...

1995年至1998的三年里...

24. from then on/from this time onwards...

从那时起...

25. the number of...remained steady/stable from (month/year) to (month/year).

..月(年)至...月(年)...的数量基本不变。

26. the number sharply went up to...

数字急剧上升至...

27. the percentage of...stayed the same between...and...

...至...期间...的比率维持不变。

28. the figures peaked at...in (month/year)

...的数目在...月(年)达到顶点,为...

29. the percentage remained steady at...

比率维持在...

30. the percentage of...is slightly larger/smaller than that of...

...的比例比...的比例略高(低)。

31. there is not a great deal of difference between...and...

...与...的区别不大。

32. the graphs show a threefold increase in the number of...

该图表表明...的数目增长了三倍。

33. ...decreased year by year while...increased steadily.

...逐年减少,而...逐步上升。

34. the situation reached a peak (a high point at) of [%].

...的情况(局势)到达顶(高)点,为...百分点。

35. the figures/situation bottomed out in...

数字(情况)在...达到底部。

36. the figures reached the bottom/a low point/hit a trough.

数字(情况)达到底部(低谷)。

37. a is ...times as much/many as b.

a是b的...倍。

38. a increased by...

a增长了...

雅思大作文开头段怎样写能出彩?

作文的首段通常由以下几方面组成:

1) 场景或背景信息,即题目中出现的phenomenon。

2) 一些人的观点(some people’s opinion),这部分在改写文章首段时可要可不要,考生可按照自己的情况来安排。

3) 个人观点,这一部分在有些文章的开首段中也可以不要。

大作文要求字数至少达到250字,在写作中考虑到字数的合理安排,第一段最好写3-5句话,大约40字左右,并且切忌在第一段就掏心掏肺把什么话都说完。

大作文开首方式通常有以下两种情况:

1) 题目中包含了背景信息(phenomenon),有时也出现一些人的观点,并且题目中字数较多。这种情况下最保险的办法是将题目中的背景信息及一些人的观点重新表达(paraphrase),可以做:

● 主动语态<=>被动语态

● 主谓宾<=>主系表

● 某些近义词互换

Example:

At present, it is hard for college students to find jobs. Many people claimthat college teachers should give priority to practical courses like computer science and business over such traditional ones as history and geography. To what extent do you agree?

→ The number of college graduates is surging while a substantial proportion of them have difficulties in finding employment after their graduation. Numerous people blame this on the university education and believe that more emphasis should be laid on practical courses such as computer science and business thanon traditional courses like history and geography. 其后再加考生自己的观点即可。

2) 题目中包含了背景信息,有时出现一些人的观点,但题目中字数较少,若直接重新表达,字数凑不到40字左右。

这种情况下推荐把笼统信息细节化即通过举例来解释说明题目中的背景信息的开首方式来保证字数。

总之,合理的开头段可以包括背景介绍、点明话题、阐明观点,2-3句话,40-60字,5分钟内完成。因此,考生如果想要自己的作文开头段写的漂亮还是要多下功夫,多多练习才能达到效果

这种情况下推荐把笼统信息细节化即通过举例来解释说明题目中的背景信息的开首方式来保证字数。

篇2:雅思写作审题遇到生词易跑题怎么办

雅思写作最重要的要求就是:雅思写作要扣紧主题,符合题意。否则,再精彩、语言再优美、论据再充实,作文也无法得到高分。

雅思写作审题遇到生词易跑题?试试这些方法

雅思写作偏题原因:生词

生词,是考生审题出现偏差最普遍的问题。一方面,雅思考生越来越低龄化:很多考生年龄小,大多数词汇量非常少,有的考生能够认识的单词甚至还不到1000个。另一方面,雅思的大作文考题尤其是学术类的,话题偏重于社会话题,语言偏书面化,因此有很多考生,其中不乏许多大学生,都会有此感慨:题目有单词不认识啊。

▲对策

①积累话题核心词

1.何谓“题干核心词”

雅思议论文题目虽多,但是会有一些出现频率比较高的实意词即为:“题干核心词”。

2.学习“题干核心词”的方法

对于“题干核心词”的学习,建议考生从“写作机经”入手,找出题干中出现的实意词并作积累。

●请看以下雅思真题:

1. International travel often leads people to have someprejudicesrather than broad-mind. What are the main reasons of this phenomenon? What do you think people can do to get better understanding of the countries they visit?

2. International travelsometimes makes people more prejudicedrather thanboard-minded. Give out reasons why it cannot bring benefits to those visitors. Do you have ways to improve people's understanding of the countries they visit?

上述两道雅思真题虽然提问方式有所不同,但是题干中核心词是相同的,而且尤其是“prejudice”一词是理解难度比较大的。因此,如果考生认真复习机经积累题干中的实意词,那么,遇到生词的几率就将大大降低。

②借助连接词

1.何谓“连接词”

连接词主要是表明“词与词”或“句与句”或“段与段”之间关系的词。在题干中出现比较多的,能够帮助考生猜测词义的是:表示比较、转折、让步、并列的连接词。

2.学习“连接词”的方法

建议考生可以按照连接词所表示的不同逻辑分别记忆。

题目中出现频率较多的连接词有:

表示比较:in contrast, by comparison, similarly, while

表示转折:however, on the other hand, nevertheless

表示让步:although, despite, in spite of

表示并列:and

●请看以下雅思真题:

Many people believe that today there is a general increase inanti-social behaviorand lack of respect for others. What might have caused this situation? How to improve it?

在这道雅思题目中,anti-social behavior是一个具有相当难度的词。在考生词汇面与量都不令人满意的情况下,这个词是很难理解的。当然,如果有的考生背过前缀的话,他也能理解这个词。但是,事实是很少有考生会背前缀,因为它太枯燥了。那么,我们借助并列连接词“and”能否猜出这个生词的意思呢?答案是肯定的。“lack of respect for others”表示对他人不尊重,是不利于社会和谐的行为。那么,和它并列的“antisocial behavior”呢?当然也是对社会不利的行为了,也就是“反社会行为”。

雅思写作范文及解析:关于online shopping的讨论

雅思写作题目:In modern society, it is possible to go shopping, work and communicate via the Internet without face-to-face contact with one another. To what extent do you think this is a positive or negative development?

雅思写作题目讲解:

首段 : 背景描述 + 论点 转述(正向 / 反向 ) + 自己的观点

第二段 :支持/反对的观点 论点 +理由

第三段 :支持/反对的观点 论点+ 例证

第四段: 让步段 “让步+转折句”即观点的合理性,+对此观点的反驳

第五段: 总结全文 +强调观点 +得出结论(提倡的解决措施)

雅思写作范文:

Science and technology developing rapidly, especially for the Internet popularizing, gives rise to various considerable changing and advantages , in terms of online shopping , relative money logger applying widely and enhancing the effectiveness of the work greatly, etc .However, the potentially detrimental impact from Internet can not be ignored, which is conspicuously embodies in the alienation between individuals and the deficiency of skills of effective communication .After the thoughtful and serious consideration , I prefer to harbor the above perspective that the Internet has its own demerits and localization more .

科学技术的迅猛发展,特别是互联网的普及,使网上购物、相对理财工具的广泛应用以及工作效率的大幅度提高等方面产生了各种可观的变化和优势。互联网的三重影响不容忽视,这突出地体现在个人之间的疏离和有效沟通技巧的缺乏上。经过深思熟虑和认真考虑,我倾向于持有互联网有自己的观点。缺点和定位更多。

To begin with, emotional alienation between individuals has been the irreversible tendency of the current society. Namely, an increasingly prevalent number of individuals in current society consider the Internet as the indispensable part of life to devote more time and energy into entertaining on it, unavoidably, to exacerbate the preference and awareness of everyone living in the self-centered world without too much considering the relation and emotion with others.

首先,人与人之间的情感异化一直是当今社会不可逆转的趋势。也就是说,在当今社会中,越来越多的人认为互联网是生活中不可缺少的一部分,为了花费更多的时间和精力在互联网上娱乐,不可避免地会加剧生活在以自我为中心的世界中的每个人的偏好和意识。多考虑与他人的关系和情感。

Besides, the Internet disseminating and applying widely exerts the devastating impact on the social skills of individuals .For example, Individuals can tackle almost various issues and troubles in daily routine by using the Internet, inevitably, resulting in lacking of face-to-face verbal communication and coordination with others, even to lose the skills of coping with the practical issues in daily life in private with clear trait of thought and effective approach.

此外,互联网的广泛传播和应用对个人的社会技能产生了破坏性的影响。例如,个人在日常工作中,不可避免地会利用互联网解决各种各样的问题和麻烦,导致缺乏面对面的语言交流。与他人交往和协调,甚至丧失了处理日常生活中实际问题的能力,具有清晰的思维品质和有效的途径。

There is no denying that the Internet not only brings about the convenient and fast, but provides the unprecedented platform to communicate with individuals without going outside, however, from another point of view, remaining within doors to communicate tend to exacerbate the emotional alienation between individuals further and emerge with the loss of skills of adapting to society and dealing with specific issue that confused them in daily life.

毋庸置疑,互联网不仅带来了方便快捷,而且为个人提供了前所未有的交流平台,而不走出门外,然而,从另一个角度来看,留在门内交流往往加剧了情感的疏离。在个人之间,随着适应社会和处理日常生活中使他们困惑的特定问题的技能的丧失而进一步浮现。

On balance, based on the above analyzing and thought ,conspicuously , I firmly harbor the perspective that Internet has the compelling obligation to cause the alienation between individuals and certain loss of social skills due to its insuperable limitation .Only when we face up with pessimistic consequence triggered by Internet and take the effective and efficient way can we probably change the deteriorating social phenomenon .

综上所述,基于以上的分析和思考,显然,我坚定地认为,互联网具有强制性的义务来造成个人之间的疏离,以及由于它无法克服的局限性而造成的某些社会技能的损失。互联网引发的系列事件,采取有效而有效的途径,可能改变日益恶化的社会现象。

以上就是关于雅思写作复习经验关于网购话题的解析和范文。但是如何运用地道的语言将文章的中心内容清晰准确表达出来,这就需要大家在平时多读、多背英文相关话题经典金句,积累充足的写作表达素材。争取在最后的写作中,减少构思时间,把主要精力放在推敲英文上,力争将语法、拼写、标点等的低级错误降至最低。最后,建议大家对经典范文进行仿写,不断提升自己的写作水平。

雅思大作文:the education system for today's world

雅思大作文题目:in some countries, secondary schools aim to provide a general education across a range of subjects. In others, children focus on a narrow range of subjects related to a particular career. For today's world, which system is appropriate?Give reasons for your answer and include any relevant examples from your own knowledge or experience.

作文范文:

Resource input and immediate goals on education vary according to governmental policies within nations. In regard to secondary schools, some set up the whole range of subjects whereas others provide less for more specific future rewards for teenagers. Nowadays, from my point, I would stand for the latter due to its higher efficiency, more clarified direction and better experience.

Curriculum of all sorts have pros and cons for individuals. One major advantage lies in a wider perception of the world as each course represents a particular field that human beings have been developing and can offer a new perspective. Moreover, the students, through these courses, are prone to foster their initial but real interests and thus can make more rational choice on majors when entering universities. However, secondary schooling becomes more frustrating and shallow because students ought to prepare more subjects for inevitable assessments and less focus is dedicated in each one, which mounts burden and may be less competitive comparing to overseas freshmen in colleges for being too general.

In contrast, a narrower benefits students in different conditions in more persuasive ways. Poor families, especially in counties with less fiscal support on this industry, may drop out their young offsprings if immediate or short-term rewards are not realized from educative investment whereas a certain career out of specialized training guarantees the youth's rights of education. When it comes to the brilliant minds, this pattern ensures these potential specialists a good start as the habit of concentration can be developed. Last but not least, this curriculum setup allows students a smooth fit-in of their first jobs and, if necessary and motivated, they can develop themselves generalists by the time they earn a stable income.

In conclusion, the second system seems more reasonable with the significant superiority but each can be more feasible in different regions and under various circumstances.

雅思大作文:economic growth is the only way to end world poverty and hunger

雅思大作文题目:Some people say that economic growth is the only way to end world poverty and hunger. Others say that economic growth is causing damage to the environment ,and should be stopped now. Discuss both views and give your opinion.Give reasons for your answer and include any relevant examples from your own knowledge or experience.

作文范文:

Developed worlds have been devoting real efforts in economy growth since Industrial Revolution and have eventually succeeded in feeding their populations. Thus, some propose that stronger economy is the only approach in eradicating famine and poverty in the global context whereas some others argue that it should not be encouraged for the sake of environmental protection.

The state of being poor and hungry could indeed be improved out of economic development. The two fundamental reasons of this condition are mainly caused by the low amount of income on average and uneven social distribution. In dealing with the first, thriving businesses simply boost the social fortune like food, houses and a variety of products in aggregate, an objective and solid foundation of more resources for each member in the society. As for the second reason, it is extensively acknowledged that the majority of social resources are held by the elite groups in all social forms, but even under this circumstance, an ordinary citizen of a modern developed nation may worry less on the provision of food or welfare services comparing with a normal medieval farmer. As well as those, this method is clearly more humane and sustainable than others such as plundering other societies and eliminating the lower class.

A developing and prospering economy is commonly associated with environmental disruption. This is inevitable because people could not properly handle industrial waste with initial technology and the disposal results in pollution of all sorts. However, cleaner energy is generated and more by-products are reused and recycled with the progress of science and technology, leading to the reduction of pollution in the long term. What is more, the second idea mentioned is ridiculous and infeasible as the human survival and comfort is the top priority for common people and the authorities.

To conclude, I believe the development of economy can not be halted so more people can be relieved from poverty and hunger. Meanwhile, the awareness of protecting environment should be raised before it is too late.

雅思大作文:public museums and art galleries will not be needed

雅思大作文题目:Nowadays,Some people claim that public museums and art galleries will not be needed because people can see historical objects and works of art by using a computer.To what extent you agree or disagree with this opinion? Give reasons for your answer and include any relevant examples from your own knowledge or experience.

作文范文:

Museums and art centres have become major tourist attractions within urban areas, and yet some propose that these sites would be visited on websites for intensive spread, alternative preservation and cheaper visiting costs. This argument is partially true.

Virtual visits mainly benefits on three parties. For culture and art, pictures of artefacts and exhibits can be immediately uploaded and globally browsed, which guarantees a significantly faster and wider spread. In regard to relics and works of art, it is beneficial that their pictures uploaded and saved on servers can be easily backed up at present and their three-dimensional models will be established with the progress of virtual reality technology in the future, because they face inevitable ruin out of time and disasters. Consequently in the long run, data of these items are preserved in the form of images and models, entitling descendants to have possible visits. Lastly, viewing artworks online is obviously more economical for visitors.

However, museums and art galleries in reality should not be replaced. One of the main reasons of actual visit is that first-hand observations, embedding deeper impresions, provides better experiences because it is more enjoyable to have a close look at vivid striations on a body sculpture and have a gentle touch on rocks of a castle ramport in comparison with picutures. In addition, these sites are currently the favourite places of interst for tourists and, for the sake of the local tourism income, these attractions are still needed.

To conclude my own view, the tendency of virtualizing many activities seems to be natural and unavoidable and this argument can indeed gain its favour out of solid reasons. Nevertheless, the total replacement of physical existence of the sites will deprive people’s right to sense their real magnificence and marvel.

篇3:雅思写作如何避免跑题

雅思写作如何避免跑题

议论文题目的审题可以分成三部:

1

对应题目涉及的话题

议论文的常考题目按照内容可以大致划分为:

教育类:(如自学还是跟老师学,学广还是学精,是否参与课外活动)

科技类:(高科技的发展是否缩小贫富差距)

政府类(对罪犯的惩罚,政府的投资方向,老建筑的保留)

经济类(全球化的好坏,跨国公司是否应该进驻)

媒体广告类:(如电视节目对青少年是好是坏,广告好处多还是坏处多,)

环境类:(如环境问题的治理个人和政府谁来参与)

工作生活类:(如在大公司还是小公司,如食品烹饪便捷是否提高生活质量)

这些话题不是独立存在,互相之间会有交叉,所以拿到题目之后,先去锁定范围,然后对应之前整理过的题目,分析这类题目的常考话题以及角度,把方向性跑题扼杀在摇篮里。

例:Some people believe that building more sports facilities is beneficial for the public health while some other think the practice has limited effects. Discuss both viewpoints and give your own opinion.

通过这道题目,锁定话题:政府类话题增建运动设施,确保大方向不要跑偏。

2

抓题中考点,缩小或者扩大范围

还是这道题目:Some people believe that building more sports facilities is beneficial for the public health while some other think the practice has limited effects. Discuss both viewpoints and give your own opinion.

通过刚刚的审题,已经找到话题,再具体到考点,题中问的是运动设施的增加是否有利于公众健康,所以我们考虑整个题目的范围只能缩小到是否有利于公众健康上,如有同学说到运动设施可以美化环境,就已经跑题。

再例如:

Arts(painting and music) do not directly improve people’s life, so government should spend money on other important areas. Do you agree or disagree?

依旧政府类话题,投资艺术。然后锁定考点,题中的观点是因为没有提升人们生活,所以不投艺术。根据这个观点,缩小话题范围,政府投不投艺术取决于是否能提升人们生活。如果有学生说到投资艺术可以促进国家间文化交流,就偏离了话题。

3

树立个人立场

根据题中立场,结合常识,树立个人立场。个人立场并没有任何规定。可以倾向于一方,也可以两方都有道理。但切记一定不可以极端。如例1,一些学生认为运动设施增加的确可以提升健康,但太单一。如例2,有学生觉得政府投资是要兼顾到艺术的。

雅思写作:很多错误是这样产生的

很多同学最爱用的高频句式,也是从小接触英语最开始的句型there be,可以说是人见人爱,在各种话题,大小作文中都通用的结构,可是,它也是很多同学经常不注意就出错的陷阱地方。

比如说,我们想表达“有好几个原因导致了这个结果。”如果按照字面的意思直接翻译,很容易写成“There are several reasons lead to the result.”这样的句子。这样一来,我们会发现,这个句子中出现了双谓语: are和 lead这种错误,我们可以通过提醒自己,在写there be句型时,be动词部分保持主谓一致,但其他的行为的描述我们去写非谓语或者从句。也就是说,刚才错误的句子我们可以改成There are several reasons leading to the result. 或者There are several reasons which lead to the result.大家可以立刻尝试下,结合非谓语或者从句翻译下面的句子:“有一些公司允许员工在家工作。”

除了双谓语的这样的高频错误外,很多同学在处理中文想说的比较长难的句子时候,也会因为直接翻译,而反映出中式英语或者很多语法错误,我们来看一个例子。

“在生活中出现的问题可以解决,对未来有可能出现的麻烦进行规避。”你会怎么写这句话呢?

曾经有同学写出过 “Life problems can solve, future trouble can prevent.”这样的翻译版本。各位同学如果仔细挑一挑错误,会发现,一个句子中出现了双主语,双谓语。那么,解决办法最简单的是把逗号变句号,写成两句话。或者进行相关的连接词的衔接,比如此句中可以加and来连接两个简单句。

除了这个错误外,我们还会发现,问题自己怎么解决啊?麻烦自己怎么预防啊?所以,这种中文说起来像主动,但是在英语表达中我们实际上需要被动的翻译,是大家要去多注意和检查的陷阱地方。如果对应中文直接翻译,就出现了多动词,语态不合理的问题了。所以这个句子应该改成Problems in life can be solved and trouble in future may be prevented.

综上所述,很多的语法错误其实是因为直接对应中文进行翻译而产生的,如果各位同学可以在写作的过程中多注意这些陷阱,就可以减少错误出现的几率直至避免。

雅思写作小作文图表题表达短语

be composed of … 由…组成

Team A was composed of five staff members.

A组是由5名队员组成的。

近义:consist of... 由…构成

System B consists of six components.

B系统是由6个元件组成的。

in inverse proportion to... 成反比地

The amount of money people save increases in inverse proportion to the amount they spend.

人们省下的钱和他们花出的钱呈反比上升。

反义:in proportion to... 成正比地

The amount of energy consumed in this factory is in proportion to its number of products.

这家工厂消耗的能源和它生产的产品数量成正比。

the corresponding figure(某个数字)在另一组数据中所对应的数字

While spending increased for equipment and insurance, there were corresponding drops in expenditure on things such as books and on workers’salaries.

设备与保险的支出增加,而书籍和工人工资等费用则出现了相应的减少。

联想:Interestingly, ... 有趣的是,……

Interestingly,when there are three or more children in the household,men are found to work even fewer hours around the house.

有趣的是,当家里 有三个或更多的孩子的时候,男人往往却会减少在家里千活的时间。

联想:Not surprisingly, ... 相应很自然的是,……

Not surprisingly, the number of cases of the disease dropped to approximately 1,700 in .

很自然地,这种病的病例数在降到了大约1700。

whereas 而

这个词经常被native speakers用来在书面的复杂句中引导从句,与主句形成对比

The graph indicates that on average men had 52 hours of leisure per week whereas women only had approximately 39 hours.

这张图表显示平均来说,男人每周可以拥有52个小时的休闲时间, 而女人只有39个小时。

近义:while 而同时

也经常用于在复杂句中引导从句,与主句构成对比

More men than women hold qualifications at the lower and higher levels of education while more women reach undergraduate diploma level than men.

越来越多的女性拥有本科学历,而男性则更多地集中在更高或更低的学历区间中。

雅思写作小作文图表题表达短语

reach a plateau 进入平稳状态

By , this improvement had reached a plateau.

到了 ,这种上升势头开始进入了一个平稳的阶段。

近义:level out (at... ) / maintain the same level /remain stable 维持在(某个水平上)

The number of cases of the disease remained relatively stable in .

在,该病的病例数量维持在一个稳定的水平上。

反义:fluctuate around... / fluctuate between...and…

Their total leisure time per week fluctuated between 22 hours and 35 hours.

他们每周的空闲时间在22个小时到35个小时间上下波动。

...is predicted. 某现象很可能将出现

A more dramatic rise is predicted between and 2025.

到至2025年期间可能会出现一个戏剧性的增长。

近义:…is anticipated. 某现象预期将发生

A hike (n. 上升)in the oil price is anticipated.

石油价格预期将会增长。

联想:is projected to... / is forecast to... 预计将会…

The figure is projected to reach 26.18% by 2050.

到2050年,这个数字将会达到26.18%。

exceed... 超过.

The energy available exceeded the energy demand from the late 1960s to the early 1980s.

从60年代末到80年代初期,能源一直是供大于求的。

近义:surpass... 超过

The growth rate of Molosop is expected to surpass that of Densaunt by 2035.

Molosop的增长率被预测在2035年将超过Densaunt的增长率。

double (可以作形容词、名词或者动词) 两倍/翻倍

The company profits doubled in .

这家公司在寿一番。

近义:be twice as many as... 两倍于…

The number of consumer complaints in was twice as many as that in .

中顾客投诉的数量是数量的两倍。

联想:be three times as many as... / be four times as many as...

是某事物的三倍/四倍

The number of hospitals in this region is three times as many as that in Laneo.

这个地区医院的数量是Laneo的三倍。

be in stark contrast with... 与…形成鲜明的对比

This is in stark contrast with 1990 when 60% of those who held an undergraduate diploma were men.

这和1990年时 60% 的本科学历持有者是男人的事实形成了鲜明的对比。

近义:is in marked contrast with... 与…形成明显的对比

This new trend is in marked contrast with the trend it experienced in the 1980s.

这种新的潮流和在80年代曾流行的潮流形成了明显的对比。

联想:over the following... days / months / years 在之后的某段时间里

The number of patients fell sharply over the following three months.

在之后的三个月里,病人的数量急剧下降。

is only marginally more...than... 与…相比仅是略微更……

Thus we can see that the new organization is only marginally more efficient than the old one.

所以我们能看出这个新的机构与旧的那家相比也只是略微更高效一点。

近义:is only fractionally more... than... 与…相比仅稍微更…

The aging of the population is only fractionally faster than that in the last decade.

如今人口老龄化的速度相比上个十年来说只是稍微加速了一点。

反义:is considerably more...than... 远比…更加

Keolho’s birth rate is considerably higher than that of Nowsba.

Keolho的出生率远比Nowsba的要高。

雅思写作小作文图表题表达短语

see an upward trend 呈现出上升的趋势

The housing market saw an upward trend in .

房地产市场在呈现出了上升的趋势。

反义:witness a downward trend 呈现出下降的趋势

The prices of consumer goods witnessed a downward trend.

消费品的价格呈现出下降的趋势。

联想:see an opposite trend 呈现出相反的趋势

In contrast, the cost of furniture and equipment saw an opposite trend.

相比之下,家具和设备的费用则呈现出相反的趋势。

rocket to... 急速上升至……

The petrol price (汽油价格)rocketed to a record high.

汽油价格急速飞升到了历史最高纪录。

近义:soar to... 飞速上升至

The rate of heart disease soared to 79 per 1,000 people.

患心脏疾病的比例飞速上升至79%。

peak at... 在某位置到达最高点

The figures show that the unemployment rate peaked at 9.8% in October.

数据显示失业率在十月份达到了最高点9.

近义:reach the highest point 到达最高点

The crime rate rose throughout (在整个…)the 1990s and reached the highest point in 2001.

犯罪率在整个九十年代都在不断上升,直到20达到了顶峰。

a slump 下挫

There was a slump in the demand for new cars in .

对于新车的需求在有所下挫。

近义:a decline 下降

There was a substantial decline in the unemployment rate. 失业率有了显著的下降。

fall consistently from... to... 从…持续下降到…

After 2007,housing prices in the UK fell consistently through 2009.

从20到20英国的房价一直在持续下降。

近义:fall continuously from... to... 从…持续降至…

The criminal-offence rate fell continuously from 2001 to .

刑事犯罪率从2001年开始到,一直持续下降。

plummet to… 骤降至

That number rose to 3,900 by and then plummeted to 760 by 2008.

这个数字在达到了 3900,然后到了 20却陡然骤降到760。

近义:drop swiftly to... 快速下降至…

The number of full-time jobs generated by the retail industry dropped swiftly to 14,000.

零售业所提供的全职岗位数量驟降至14000。

反义:go up steeply to… 迅速升至…

Then the interest rate went up steeply to 4.2%.

然后利率迅速升至4.2%。

bottom out 降至最低点

The government claimed that the recession (衰退)had bottomed out.

政府宣称经济衰退已经要触底反弹了。

近义:drop to its lowest level 降至最低点

Inflation dropped to its lowest level in five years.

通货膨胀率降到了近5年来的最低点。

篇4:雅思写作怎么审题

雅思写作怎么审题?

雅思写作题目审题——通读题目,了解大意。

当前有越来越多的工人在家里工作,有越来越多的学生在家里学习。这是因为电脑技术越来越容易获得,也越来越便宜了。你认为这是个正面的还是负面的发展趋势?

备注:题中的accessible有不少考生不理解,对审题的准确性会造成一定影响。

雅思写作审题——细读题目,分析句子间的逻辑关系。

要把握题目中的句子间逻辑关系,关键是能读懂代词“this”; “it”的具体指代。

“this”是指第一句话。

“it”可理解为前两句所呈现的这一现象。为了使文章写作方向更为明确,这里可把it 概括为:the wider usage of computer

technology in working or studying from home

雅思写作审题——再读题目,辨别关键词,区分主题词和限定词,推测考官的出题意图。

主题词:Computer technology in working or studying from home

限定词:positive or negative

不容忽视的词:easily accessible and cheaper

题目信息解构:

(topic) positive(benefits)

Computer technology in working or studying from home

雅思写作范文:气候变化,要努力避免还是适应

Task:Some people think that instead of preventing climate change, we need to find a way to live with it. Do you agree or disagree?

有人认为我们应该学会适应气候而不是防止气候变化。你在多大程度上同意或者不同意?

解析:

气候变化是一个全球性的问题。前几年大家谈及最多的就是气候变暖(global warming, greenhouse effect)问题,好像地球大难临头的样子。近些年科学界对这个问题又有了重新认识,全球变暖的问题好像并不那么迫切了。因此,7月16日这个雅思作文题目才得以出台。要在前出这个题目,估计雅思考试本身都会被人喷死!那么,现在,这个问题提出就没有风险了。面对气候变化,我们应该努力去避免它,还是努力去适应它?

看起来耳熟能详的问题,论证起来却不那么容易。如果你写难了,你的英语表达一定很有问题。那么,如何比较简单入手来论述呢?首先,描写一下近年来的气候变化情况,然后讲避免气候变化成本很高,还不如去适应它。那么,如何讲避免气候变化成本高呢?从技术层面上去讲的话,累死你,效果还绝对差,所以还不如举例。然后,论证如何适应气候变化,就很容易了。

参考范文:

Climate change has become a worldwide issue in recent decades. The Earth, according to some scientists, is becoming warmer and warmer and this is an alert signal for the future safety of the Earth. For these scientists, we must do something to prevent the climate from becoming worse. Meanwhile, there are also scientists who do not think much of the climate change and therefore suggest that we do nothing but find a way to live with it. For my part, I agree with the second group of scientists.

To reverse the climate change is never an easy undertaking. The widely acknowledged causes of climate change include the automobile gas emissions, factory pollution, deforestation, among others. If we wish to prevent the climate change, we will have to significantly reduce the use of cars and airplanes, close most of the factories and stop people from cutting trees. This means that, in order to make the Earth become cooler by one or two centigrade degree, our normal life will have to sacrifice. This is a cost most of us would never want to pay, although we have been repeatedly told of the benefits of doing so to the future generation.

Then, in face of climate change, rather than trying to prevent it, we'd better try to find a way to live with it. For instance, when the hotter climate makes it impossible to grow a certain vegetable in summer, we can grow it earlier than now, store it and then eat it when the weather becomes too hot. Also, we can develop new technologies to grow the vegetable we need even when the climate has changed. Furthermore, when it is necessary, we can make adjustments about our work hours. If the weather has become intolerably hot, we can have a few days off and make up when it gets back to normal. Such flexibilities will help us solve the climate change problem and at the same time will not bring down our productivity.

Climate change is not a good thing, but for the time being, I do not think we should take expensive and costly measures to prevent it. Rather, I believe we should find a way to live with it.

雅思写作范文:长期离家工作的好坏

Task:Today some person have to work away from his family, what are the advantages and disadvantages?

思路解析:

离家工作的好处1:培养了独立性。举例,这些人不得不依赖和挖掘自己的潜力和能力来应付一切生活中的挑战和困难。

离家工作的好处2:培养了社交能力。举例,他们要面临一个完全陌生的社会,和不同肤色,生活习惯和宗教的人群打交道,这培养了跨文化理解力。

离家工作的坏处1:家庭关系会崩塌。这些离开的人无力照顾自己的亲人和孩子,让他们感觉到被抛弃。

离家工作的坏处2:精神压力过大。长时间离家的人总是饱受思乡病,孤独和焦虑的折磨。

参考范文:

Nowadays, working in a new place or a foreign country distant from homes has been a heated trend in debate. In my view, this change simultaneously brings benefits and risks to these people leaving home, and my reasons would be explored as below.

The main relevant benefits are the improvement of independence and interpersonal skills. Firstly, being away from the comfortable and safe zone built up by parents and friends in homeland, people in a strange environment, especially the youngsters, have to take responsibility for daily affairs, tasks, behaviors, health care and schedules. These efforts can improve their self-care skills and decision-making ability. Moreover, living in a different cultural circumstance, frequently inevitable interactions with local peers and residents who have different skin colors, social manners, lifestyles and religions serve as a catalyst for increased maturity. In other words, after encountering with cultural diversity, these outcomers would become more independent, flexible, patient and adaptable, and acquire proficient social skills as well. Lastly, for people who live and work abroad, they can stay a foreign language immersion for a long term, thus helping them to master how to speak a second language natively.

However, the demerits associated with this kind of emigration should never be ignored. For one thing, as many people, especially young adults, leave hometowns for far-away places, they leave family behind. As a result, extended family systems begin to disintegrate. The result is often a lack of childcare and eldercare for family members. When a younger person leaves, marriage prospects for young adults who decide to stay sill decline.

For another, the second demerit is about a challenge on the spiritual level. Being isolated from family and motherland, an immigrator tends to be troubled in the mental stress. Specifically, the homesick, loneliness, frustration caused by cultural conflicts, and fear about the future always surround these helpless people, and give them psychological suffering all the time.

In conclusion, it is very hard to decide that advantages of this issue outweigh the disadvantages, or the reverse is true. Although such experience is beneficial for the form of independent and social abilities, as well as mature mind, the absence from home is detrimental to the people and their families.

篇5:雅思写作如何审题

雅思写作如何审题

审题(3 分钟)

审题是有效完成任务的第一步,也是最关键的一步。从评分标准看,审题的正确与否与“Task Response”有着直接的联系。而在当前模板泛滥,文章千篇 一律的大环境下,有效审题是突破六分的一条准绳。不少考生在审题时,要么蜻蜓点水、草草一读,要么只关注题目中词的同义转换。如此读题,都有可能对之后的文章撰写方向造成偏差。而有效的读题方法应为:

1. 通读题目,了解大意。

2. 细读题目,分析句子间的逻辑关系。

3. 再读题目,辨别关键词,区分主题词和限定词,推测考官的出题意图。

由于大部分考生只作到了读题的第一步,所以出现离题或部分离题的可能性很大。现以11月15日的考题为例:

There are more workers to work from home and more students to study from home. This is because the computer technology is more and more easily accessible and cheaper. Do you think it is a positive or negative development?(题目为考生回忆,与原题可能有少许出入)

通读题目,了解大意。

当前有越来越多的工人在家里工作,有越来越多的学生在家里学习。这是因为电脑技术越来越容易获得,也越来越便宜了。你认为这是个正面的还是负面的发展趋势?

备注:题中的accessible有不少考生不理解,对审题的准确性会造成一定影响。

细读题目,分析句子间的逻辑关系。

要把握题目中的句子间逻辑关系,关键是能读懂代词“this”; “it”的具体指代。

“this”是指第一句话。

“it”可理解为前两句所呈现的这一现象。为了使文章写作方向更为明确,这里可把it 概括为:the wider usage of computer technology in working or studying from home

再读题目,辨别关键词,区分主题词和限定词,推测考官的出题意图。

主题词:Computer technology in working or studying from home

限定词:positive or negative

不容忽视的词:easily accessible and cheaper

雅思备考范文:志愿者服务

It is suggested that all the young adults should undertake a period of unpaid work helping people in the community. Does it bring more benefits or drawbacks to the community and the young people?

In modern societies, it is increasingly popular that young people volunteer on weekends in the local community service center to help the people in need. If all the youngsters do it in a regular way, the benefits are obvious to both the community and these young adults although there are some minor drawbacks as well.

It can be argued that the advantages of doing unpaid community service are enormous. Indeed, when an old person feels sick, the volunteers could offer first aid before the doctor or the ambulance arrives. Likewise, if a disabled person has difficulty doing some daily activities such as shopping, the assistance from young volunteers is indispensable. Moreover, as far as the young people are concerned, they could develop the sense of responsibility, independence as well as interpersonal skills in the process of helping others in the neighborhood. In this way, people may live in harmony in the community.

Nevertheless, the downsides of volunteer community service are worth mentioning. In fact, in the city likeShanghai, an increasing number of graduates find it harder to make a living on their own. Thus, if all of the young adults are required to do full-time unpaid job in a fixed period, some of them would have no income source, which is unrealistic to these youngsters. In addition, it is believed that community service could possibly take up their time of acquiring knowledge.

Therefore, compared with the merits of volunteer community service offered by the young adults, the demerits of that are just a few but cannot be overlooked.

雅思写作范文:财物遗失信

遗失信财物遗失在民航班机上,写信给机场海关请求帮助Dear officer:On 01/01/, I am writing to inform you that I lost my bag on your flight and ask for your help.I took flight CA983 from Beijing to Los Angeles. When the flight arrived at Los Angeles, because of my carelessness, I left my handbag, a black leathered bag, on my seat. There are some important things in it, including my passport, ID card, credit card, some checks and one thousand US Dollars. But the most important thing is my business address book, in which record all my clients’ phone numbers and appointment agenda in the following two weeks.

Since this bag is very important to me, my friends told me that I should contact your department to seek help, so I write this letter to you anxiously. Hope you and your staff can help me find my lost bag. Your meticulous and warmhearted help will be greatly appreciated. For information about my lost thing, please contact me in the following ways.Mobile phone: 13901160626

Home phone: 82326258

Office phone: 82326255 Yours faithfully

Will Smith

雅思写作范文:服务表扬信

Dear Manager:

I am a reporter from the News Weekend. Because of the demand of my work, I often come to Beijing to do interviews. Your hotel is my favorite, because of the comfortable living conditions, and the considerate service, especially your excellent food.The restaurants in your hotel have many kinds of delicious food such as Chinese food, Japanese food, French food and so on. Among these delicious foods, I like the Beijing Toast Duck best, not only because of its Chinese characteristics but also its special taste for people from all over the world. So every time I come here I always choose this course.Furthermore, what impressed me most is the high quality service, it always makes me feel at home. Waiters and waitresses are so kind and warmhearted that they always earnestly recommend every new or special food of the restaurant. I will recommend your hotel and restaurant to my friends without any reservation and hesitation.

Hope your hotel and restaurant will be more prosperous in the future. Faithfully yours,

Will Smith

篇6:雅思阅读遇到不认识生词怎么办

雅思阅读遇生词很常见,考生很有可能就会在生词陷阱上丢分,下面我们为大家讲解雅思阅读四种猜词方法。

雅思阅读遇到不认识生词 推荐这些猜词方法!

一、同义词猜词

很多时候,单词的意思我们可以通过找到其意思相同或者类似的单词来进行解释。

常见标志词:like, the same as, similar to, means, refer to, that is to say, namely equal to...

Just like his taciturn father, Jon rarely says anything at family gatherings.

我们这里可以看出“taciturn”的词义和“rarely says anything”类似。我们可能对“rarely”这个单词不太熟悉或者不是很肯定其意思,但是我们仔细一看发现“rarely says anything”, “anything”出卖了“rarely”这个单词。“只阅读,不理解”,我们虽然不知道“rarely”的具体意思,但是我们知道,一般来说,anything用在表示否定的句子中,所以“rarely says anything”, 很有可能指的是“很少说话”,所以“taciturn’”的意思是“沉默寡言,话少的”。

PS:平常经常提到的“rare species”, 意思是指“珍稀物种”,所以rare这个单词指的是“稀少的、稀有的”。比如资源变得稀少,我们可以写成“the natural resources are increasingly becoming rare.”

二、标点符号猜词

某些表示解释性质的标点符号也可以作为猜词的一个关键点。

常见标点符号:-- () :

George is a scrooge: he thinks only of money and will not spend a penny on anything he can get free.

我们根据解释型的标点符号—冒号后面的内容来大致猜测“scrooge”的词义。“他想到的只有钱,只要能够免费获得,就绝不多花一个子儿!”这种人除了“吝啬鬼、守财奴”还有谁!不过,大家如果看过狄更斯的A Christmas Carol(《圣诞赞歌》)这本书,应该知道其中的主人公的名字就是“Scrooge”, 他每天最大的乐趣就是关起房门,点上蜡烛,把他多年积攒的金币一个个地数,数完了重新再数。他没有朋友,不要亲人,只要金钱,是一个不折不扣的守财奴啊!不过也得佩服这位英国的文学大师,起的名字倒是贴切至极!

三、同位语猜词

同位语在语法上,一般是插入到句子中间,解释或者补充句子的某个部分。

常见形式:…, …, …或者其他形式的插入语,如(), … --- … --- …

Ethics--the standard of deeds and moral codes accepted by the society--has a powerful effect on modem business communication.

我们可以根据插入语,同位语大致地猜测出,“ethics”指的是“行为准则和道德标准”。其实在很多行业中经常会碰到这个单词,比如“business ethics”指的就是“商业道德”的意思。

四、反义词猜词

如果发现上下文中有反义词,那么通常可以迅速得到生词的词义。

常见标志词:unlike, as opposed to, in contrast, however ; but, while, yet, although, even if, not... But… , different from, unfortunately, ...

During the concert the audience was quiet, but after it ended the crowd became boisterous.

在音乐会期间,观众非常安静;但是结束以后,就变得“boisterous”(喧闹)。

雅思考试阅读模拟试题精选

1. Washing, brushing and varnishing fossils — all standard conservation treatments used by many fossil hunters and museum curators alike — vastly reduces the chances of recovering ancient DNA.

2. Instead, excavators should be handling at least some of their bounty with gloves, and freezing samples as they are found, dirt and all, concludes a paper in the Proceedings of the National Academy of Sciences today.

3. Although many palaeontologists know anecdotally that this is the best way to up the odds of extracting good DNA, Eva-Maria Geigl of the Jacques Monod Institute in Paris, France, and her colleagues have now shown just how important conservation practices can be. This information, they say, needs to be hammered home among the people who are actually out in the field digging up bones.

4. Geigl and her colleagues looked at 3,200-year-old fossil bones belonging to a single individual of an extinct cattle species, called an aurochs. The fossils were dug up at a site in France at two different times — either in 1947, and stored in a museum collection, or in 2004, and conserved in sterile conditions at -20 oC.

5. The team's attempts to extract DNA from the 1947 bones all failed. The newly excavated fossils, however, all yielded DNA.

6. Because the bones had been buried for the same amount of time, and in the same conditions, the conservation method had to be to blame says Geigl. “As much DNA was degraded in these 57 years as in the 3,200 years before,” she says.Wash in, wash out

7. Because many palaeontologists base their work on the shape of fossils alone, their methods of conservation are not designed to preserve DNA, Geigl explains.

8. The biggest problem is how they are cleaned. Fossils are often washed together on-site in a large bath, which can allow water — and contaminants in the form of contemporary DNA — to permeate into the porous bones. “Not only is the authentic DNA getting washed out, but contamination is getting washed in,” says Geigl.

9. Most ancient DNA specialists know this already, says Hendrik Poinar, an evolutionary geneticist at McMaster University in Ontario, Canada. But that doesn't mean that best practice has become widespread among those who actually find the fossils.

10. Getting hold of fossils that have been preserved with their DNA in mind relies on close relationships between lab-based geneticists and the excavators, says palaeogeneticist Svante P??bo of the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany. And that only occurs in exceptional cases, he says.

11. P??bo's team, which has been sequencing Neanderthal DNA, continually faces these problems. “When you want to study ancient human and Neanderthal remains, there's a big issue of contamination with contemporary human DNA,” he says.

12. This doesn't mean that all museum specimens are fatally flawed, notes P??bo. The Neanderthal fossils that were recently sequenced in his own lab, for example, had been part of a museum collection treated in the traditional way. But P??bo is keen to see samples of fossils from every major find preserved in line with Geigl's recommendations — just in case. Warm and wet

14. Much human cultural development took place in temperate regions. DNA does not survive well in warm environments in the first place, and can vanish when fossils are washed and treated. For this reason, Geigl says, most ancient DNA studies have been done on permafrost samples, such as the woolly mammoth, or on remains sheltered from the elements in cold caves — including cave bear and Neanderthal fossils.

15. Better conservation methods, and a focus on fresh fossils, could boost DNA extraction from more delicate specimens, says Geigl. And that could shed more light on the story of human evolution.(640 words nature )

Glossary Palaeontologists 古生物学家Aurochs 欧洲野牛Neanderthal (人类学)尼安德特人,旧石器时代的古人类。

雅思考试阅读模拟试题精选

Permafrost (地理)永冻层

- Questions 1-6 Answer the following questions by using NO MORE THAN THREE WORDS for each answer.

1. How did people traditionally treat fossils?

2. What suggestions do Geigl and her colleagues give on what should be done when fossils are found?

3. What problems may be posed if fossil bones are washed on-site? Name ONE. 4. What characteristic do fossil bones have to make them susceptible to be contaminated with contemporary DNA when they are washed?

5. What could be better understood when conservation treatments are improved?

6. The passage mentioned several animal species studied by researchers. How many of them are mentioned?

Questions 7-11 Do the following statements agree with the information given in the passage? Please write TRUE if the statement agrees with the writer FALSE if the statement does not agree with the writer NOT GIVEN if there is no information about this in the passage

7. In their paper published in the Proceedings of the National Academy of Sciences , Geigl and her colleagues have shown what conservation practices should be followed to preserve ancient DNA.

8. The fossil bones that Geigl and her colleagues studied are all from the same aurochs.

9. Geneticists don‘t have to work on site.

10. Only newly excavated fossil bones using new conservation methods suggested by Geigl and her colleagues contain ancient DNA.

11. Paabo is still worried about the potential problems caused by treatments of fossils in traditional way.

Questions 12-13 Complete the following the statements by choosing letter A-D for each answer. 12. “This information” in paragraph 3 indicates:

[A] It is critical to follow proper practices in preserving ancient DNA.

[B] The best way of getting good DNA is to handle fossils with gloves.

[C] Fossil hunters should wear home-made hammers while digging up bones.

[D] Many palaeontologists know how one should do in treating fossils.

13. The study conducted by Geigl and her colleagues suggests:

[A] the fact that ancient DNA can not be recovered from fossil bones excavated in the past.

[B] the correlation between the amount of burying time and that of the recovered DNA.

[C] the pace at which DNA degrades.

[D] the correlation between conservation practices and degradation of DNA.

1. washing, brushing, varnishing 见第一段。

2. handling with gloves / freezing samples ( any one of the two ) 见第二段。

3. losing authentic DNA / being contaminated / contamination ( any one of the three) 见第八段“Not only is the authentic DNA getting washed out, but contamination is getting washed in”(答being contaminated或 contamination比较保险)

4. they are porous porous 的意思是多孔的。见第八段“…… which can allow water — and contaminants in the form of contemporary DNA — to permeate into the porous bones.”

5. human evolution 见第十五段。其中“shed light on sth”的意思是使某事显得非常清楚,使人了解某事。

6. 4 分别为第四段的“an extinct cattle species, called an aurochs”,即欧洲野牛,已经绝迹;第十一段“Neanderthal”, 是人类学用语,尼安德特人,旧石器时代的古人类;第十四段“woolly mammoth”和“cave bear”,其中mammoth是猛犸,一种古哺乳动物。

7. T 见第二段。

8. T 见第四段“Geigl and her colleagues looked at 3,200-year-old fossil bones belonging to a single individual of an extinct cattle species, called an aurochs.”即他们研究的骨化石是一头欧洲野牛身上的。

9. NG

10. F 见第十二段第一、二句话。

11. T 见第十二段末句“But P??bo is keen to see samples of fossils from every major find preserved in line with Geigl's recommendations — just in case.”意即为保险起见,Paabo还是非常希望见到用Geigl建议的方法保存的化石样本。“just in case” 的意思是以防万一,就是Paabo对用传统保存处理的化石不放心的意思。

12. A 见第三段。This information就是前一句中“…… just how important conservation practices can be”(to preserve good DNA)。“be hammered”之中hammer一词的意思是不断重复强调。

13. D 面信息。需要理解文章各处关于Geigl和她的同事所作的研究

雅思阅读遇到不认识生词怎么办

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