雅思阅读的精读训练真的没有效果么?方法不对而已，今天小编给大家带来了雅思阅读的精读训练，希望能帮助到大家，下面小编就和大家分享，来欣赏一下吧。
怎么读才是精读?
精读意味着仔细读，认真读，读到骨头里，不要只查查词，看看句子意思。如果是这样, 这还没达到精读的深度。
举个例子 513
For many environmentalists, the world seems to be getting worse. They have developed a hit-list of our main fears: that natural resources are running out; that the population is ever growing, leaving less and less to eat; that species are becoming extinct in vast numbers, and that the planet's air and water are becoming ever more polluted.
精读的步骤
第一步 从词汇(单词, 短语)入手：把句子里的单词(主要是动词，形容词，副词)这三类词达到认知程度, 拓展同义词,派生词等，因为根据雅思阅读考点的出现频率看，这三类词最容易被替换。如果时间允许，再看看名词里的抽象名词，物质名词采取猜词技巧可以解决。 例如以上的句子：
动词：
run out(拓展 exhaust/use up, 例如832 );
grow(拓展growth/increase/progress….例如441);
leave(拓展不仅表示“留下来，离开的意思，还可以表示使处于某种状态, 例如721);
eat(拓展 feed, 例如412);
extinct(拓展extinction/die out 例如513);
pollute(拓展 pollution/pollutant 例如532);
形容词和副词：worse; main; natural; less; vast;
名词：environmentalist; fear; resource; population; species; planet;
第二步 从语法结构入手：分清句子的主谓宾或主系表;如果是复合句或长难句，拆分成简单句;例如: They have developed a hit-list of our main fears: that …..; that ……..; that…….., and that ……….. 此句后面的冒号是解释说明,后面有四个小分句;
第三步 从段落结构入手: 分析段落内的连贯和衔接关系,并分析段落中的句子是如何衔接的. 例如: 以上的段落是总分结构 总: For many environmentalists, the world seems to be getting worse. 分: They have developed a hit-list of our main fears: that …; that …..; that .,…., and that …..
第四步 试着用不同的单词，不同的语法结构进行改写(paraphrase)，这个步骤称为“二度创作” 。刚开始训练时比较痛苦，因为在脑海中要搜寻学过的东西加以整理，这本身就是一个需要思考的过程。等训练多了形成自己的思维体系及语言表达能力后，输出改写就会得心应手了。例如上一段的改写
A number of environmentalists hold a pessimistic view of the earth. They have developed a hit-list of our main fears: that natural resources are exhausted; that the number of people is ever growing, leaving less and less to eat; that a vast number of species are dying out, and that air and water are polluted more seriously.
(2)RE精读策略
re是前缀, 意思是重复. RE精读策略意味着反复精读. 根据人类大脑记忆规律, 刚刚记完的知识记住了100%, 过了20分之后剩下58.2%................我们要进行二次精读, 三次精读…….. 直到读透为止. 古人云: “温故而知新”, 读第一遍和读第二遍对文章的理解是不同的, 读第一遍时,有的学生可能只记得个别单词,短语等; 读第二遍可能对句子之间的关系, 段落结构, 篇章结构就有了更深层次的理解.
我们尽量利用”瞻前顾后”的方法把当前学到的单词,短语等与之前精读文章里的单词短语等联系起来, 达到融会贯通, 触类旁通. 学习是输入和输出并行的过程, 输入就是学习者由外到内获取语言知识，精读就是很好的输入方式;输出就是学习者将所学的知识由内而外的再现过程。精读这个过程是输入, 输入后要消化, 吸收, 然后输出，这样才是个完整的学习过程. 如果只有输入, 没有输出, 会影响学习效果.
1. A European spacecraft took off today to spearhead the search for another "Earth" among the stars.
2. The Corot space telescope blasted off aboard a Russian Soyuz rocket from the Baikonur cosmodrome in Kazakhstan shortly after 2.20pm.
3. Corot, short for convection rotation and planetary transits, is the first instrument capable of finding small rocky planets beyond the solar system. Any such planet situated in the right orbit stands a good chance of having liquid water on its surface, and quite possibly life, although a leading scientist involved in the project said it was unlikely to find "any little green men".
4. Developed by the French space agency, CNES, and partnered by the European Space Agency (ESA), Austria, Belgium, Germany, Brazil and Spain, Corot will monitor around 120,000 stars with its 27cm telescope from a polar orbit 514 miles above the Earth. Over two and a half years, it will focus on five to six different areas of the sky, measuring the brightness of about 10,000 stars every 512 seconds.
5. "At the present moment we are hoping to find out more about the nature of planets around stars which are potential habitats. We are looking at habitable planets, not inhabited planets. We are not going to find any little green men," Professor Ian Roxburgh, an ESA scientist who has been involved with Corot since its inception, told the BBC Radio 4 Today programme.
6. Prof Roxburgh said it was hoped Corot would find "rocky planets that could develop an atmosphere and, if they are the right distance from their parent star, they could have water".
7. To search for planets, the telescope will look for the dimming of starlight caused when an object passes in front of a star, known as a "transit". Although it will take more sophisticated space telescopes planned in the next 10 years to confirm the presence of an Earth-like planet with oxygen and liquid water, Corot will let scientists know where to point their lenses.
8. Measurements of minute changes in brightness will enable scientists to detect giant Jupiter-like gas planets as well as small rocky ones. It is the rocky planets - that could be no bigger than about twice the size of the Earth - which will cause the most excitement. Scientists expect to find between 10 and 40 of these smaller planets.
9. Corot will also probe into stellar interiors by studying the acoustic waves that ripple across the surface of stars, a technique called "asteroseismology".
10. The nature of the ripples allows astronomers to calculate a star’s precise mass, age and chemical composition.
11. "A planet passing in front of a star can be detected by the fall in light from that star. Small oscillations of the star also produce changes in the light emitted, which reveal what the star is made of and how they are structured internally. This data will provide a major boost to our understanding of how stars form and evolve," Prof Roxburgh said.
12. Since the discovery in 1995 of the first "exoplanet" - a planet orbiting a star other than the Sun - more than 200 others have been found by ground-based observatories.
13. Until now the usual method of finding exoplanets has been to detect the "wobble" their gravity imparts on parent stars. But only giant gaseous planets bigger than Jupiter can be found this way, and they are unlikely to harbour life.
14. In the 2010s, ESA plans to launch Darwin, a fleet of four or five interlinked space telescopes that will not only spot small rocky planets, but analyse their atmospheres for signs of biological activity.
15. At around the same time, the US space agency, Nasa, will launch Terrestrial Planet Finder, another space telescope designed to locate Earth-like planets. Choose the appropriate letter from A-D for question 1.
1. Corot is an instrument which
(A) can help to search for certain planets
(B) is used to find planets in the orbit
(C) can locate planets with human beings
(D) can spot any planets with water.
Do the following statements agree with the information given in the reading passage? For questions 2-5 write
TRUE if the statement agrees with the information
FALSE if the statement contraicts the information
NOT GIVEN if there is no information on this in the passage
2. Scientists are trying to find out about the planets that can be inhabited.
3. BBC Radio 4 recently focuses on the broadcasting of Corot.
4. Passing objects might cause a fall in light.
5. Corot can tell whether there is another Earth-like planet.
1. British scientists are preparing to launch trials of a radical new way to fight cancer, which kills tumours by infecting them with viruses like the common cold.
2. If successful, virus therapy could eventually form a third pillar alongside radiotherapy and chemotherapy in the standard arsenal against cancer, while avoiding some of the debilitating side-effects.
3. Leonard Seymour, a professor of gene therapy at Oxford University, who has been working on the virus therapy with colleagues in London and the US, will lead the trials later this year. Cancer Research UK said yesterday that it was excited by the potential of Prof Seymour's pioneering techniques.
4. One of the country's leading geneticists, Prof Seymour has been working with viruses that kill cancer cells directly, while avoiding harm to healthy tissue. "In principle, you've got something which could be many times more effective than regular chemotherapy," he said.
5. Cancer-killing viruses exploit the fact that cancer cells suppress the body's local immune system. "If a cancer doesn't do that, the immune system wipes it out. If you can get a virus into a tumour, viruses find them a very good place to be because there's no immune system to stop them replicating. You can regard it as the cancer's Achilles' heel."
6. Only a small amount of the virus needs to get to the cancer. "They replicate, you get a million copies in each cell and the cell bursts and they infect the tumour cells adjacent and repeat the process," said Prof Seymour.
7. Preliminary research on mice shows that the viruses work well on tumours resistant to standard cancer drugs. "It's an interesting possibility that they may have an advantage in killing drug-resistant tumours, which could be quite different to anything we've had before."
8. Researchers have known for some time that viruses can kill tumour cells and some aspects of the work have already been published in scientific journals. American scientists have previously injected viruses directly into tumours but this technique will not work if the cancer is inaccessible or has spread throughout the body.
9. Prof Seymour's innovative solution is to mask the virus from the body's immune system, effectively allowing the viruses to do what chemotherapy drugs do - spread through the blood and reach tumours wherever they are. The big hurdle has always been to find a way to deliver viruses to tumours via the bloodstream without the body's immune system destroying them on the way.
10. "What we've done is make chemical modifications to the virus to put a polymer coat around it - it's a stealth virus when you inject it," he said.
11. After the stealth virus infects the tumour, it replicates, but the copies do not have the chemical modifications. If they escape from the tumour, the copies will be quickly recognised and mopped up by the body's immune system.
12. The therapy would be especially useful for secondary cancers, called metastases, which sometimes spread around the body after the first tumour appears. "There's an awful statistic of patients in the west ... with malignant cancers; 75% of them go on to die from metastases," said Prof Seymour.
13. Two viruses are likely to be examined in the first clinical trials: adenovirus, which normally causes a cold-like illness, and vaccinia, which causes cowpox and is also used in the vaccine against smallpox. For safety reasons, both will be disabled to make them less pathogenic in the trial, but Prof Seymour said he eventually hopes to use natural viruses.
14. The first trials will use uncoated adenovirus and vaccinia and will be delivered locally to liver tumours, in order to establish whether the treatment is safe in humans and what dose of virus will be needed. Several more years of trials will be needed, eventually also on the polymer-coated viruses, before the therapy can be considered for use in the NHS. Though the approach will be examined at first for cancers that do not respond to conventional treatments, Prof Seymour hopes that one day it might be applied to all cancers.
Questions 1-6 Do the following statements agree with the information given in the reading passage? For questions 1-6 write
TRUE if the statement agrees with the information
FALSE if the statement contradicts the information
NOT GIVEN if there is no information on this in the passage
1.Virus therapy, if successful, has an advantage in eliminating side-effects.
2.Cancer Research UK is quite hopeful about Professor Seymour’s work on the virus therapy.
3.Virus can kill cancer cells and stop them from growing again.
4.Cancer’s Achilles’ heel refers to the fact that virus may stay safely in a tumor and replicate.
5.To infect the cancer cells, a good deal of viruses should be injected into the tumor.
6.Researches on animals indicate that virus could be used as a new way to treat drug-resistant tumors.
Question 7-9 Based on the reading passage, choose the appropriate letter from A-D for each answer.
7.Information about researches on viruses killing tumor cells can be found
(A) on TV
(B) in magazines
(C) on internet
(D) in newspapers
8.To treat tumors spreading out in body, researchers try to
(A) change the body’ immune system
(B) inject chemotherapy drugs into bloodstream.
(C) increase the amount of injection
(D) disguise the viruses on the way to tumors.
9.When the chemical modified virus in tumor replicates, the copies
(A) will soon escape from the tumor and spread out.
(B) will be wiped out by the body’s immune system.
(C) will be immediately recognized by the researchers.
(D) will eventually stop the tumor from spreading out.
Questions 10-13 Complete the sentences below. Choose your answers from the list of words. You can only use each word once.
NB There are more words in the list than spaces so you will not use them all.
In the first clinical trials, scientists will try to ……10…… adenovirus and vaccinia, so both the viruses will be less pathogenic than the ……11…….These uncoated viruses will be applied directly to certain areas to confirm safety on human beings and the right ……12…… needed. The experiments will firstly be ……13……to the treatment of certain cancers
Questions 10-13 Complete the sentences below. Choose your answers from the list of words. You can only use each word once.
NB There are more words in the list than spaces so you will not use them all.
In the first clinical trials, scientists will try to ……10…… adenovirus and vaccinia, so both the viruses will be less pathogenic than the ……11…….These uncoated viruses will be applied directly to certain areas to confirm safety on human beings and the right ……12…… needed. The experiments will firstly be ……13……to the treatment of certain cancers
List of Words
dosage responding smallpox virus
disable natural ones inject
directed treatment cold-like illness
kill patients examined
Answers Keys:
1.答案：FALSE (见第2段：If successful, virus therapy could eventually form a third pillar alongside radiotherapy and chemotherapy in the standard arsenal against cancer, while avoiding some of the debilitating side-effects. Virus therapy 只能避免一些副作用，而不是根除。)
2.答案：TRUE (见第3段，特别是最后一句： Cancer Research UK said yesterday that it was excited by the potential of Prof Seymour's pioneering techniques. )
3. 答案：NOT GIVEN (文中没有提到virus可以抑制肿瘤细胞再生长)
4. 答案：TRUE (见第5段第3、4句： 这里“cancer’s Achilles' heel”指 “If you can get a virus into a tumour, viruses find them a very good place to be because there's no immune system to stop them replicating.” Achilles' heel的意思是“唯一致命弱点”)
5. 答案：FALSE (见第6段第第1句：Only a small amount of the virus needs to get to the cancer.)
6. 答案：TRUE (见第7段：Preliminary research on mice shows that the viruses work well on tumours resistant to standard cancer drug. ……, which could be quite different to anything we've had before." )
7. 答案：B (见第8段第1、2句：Researchers have known for some time that viruses can kill tumour cells and some aspects of the work have already been published in scientific journals. Journal意思是“日报、期刊、杂志”)
8. 答案：D (见第9段第1句：Prof Seymour's innovative solution is to mask the virus from the body's immune system, …… “mask”的意思是“掩盖、隐蔽、伪装”， 在这里和 “disguise”同义。)
9. 答案：B (见第11段第2句： If they escape from the tumour, the copies will be quickly recognised and mopped up by the body's immune system.. “mop up”这里与 “wipe out” 同义，意思是“消灭、歼灭”。)
10.答案：disable (见第13段最后1句：For safety reasons, both will be disabled to make them less pathogenic in the trial, but Prof Seymour said he eventually hopes to use natural viruses. )
11. 答案：natural ones (见第13段最后1句：For safety reasons, both will be disabled to make them less pathogenic in the trial, but Prof Seymour said he eventually hopes to use natural viruses. )
12. 答案：dosage (见第14段第1句：The first trials will use uncoated adenovirus and vaccinia and will be delivered locally to liver tumours, in order to establish whether the treatment is safe in humans and what dose of virus will be needed.)
13. 答案：directed (见第14段最后1句：Though the approach will be examined at first for cancers that do not respond to conventional treatments, …)
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