雅思閱讀沖高分竅門
雅思閱讀沖高分 這些原則是竅門一文講述了14個(gè)雅思閱讀中的沖刺高分的原則和竅門。這些原則范圍廣泛，涉及到備考，做題技巧，雅思閱讀熟悉程度等。
雅思閱讀沖高分 這些原則是竅門
雅思閱讀沖高分 這些原則是竅門為你帶來14個(gè)雅思閱讀沖擊高分的原則和竅門。雅思閱讀向來題量大，題型多，文章話題涉及范圍廣。我們在短短的考試時(shí)間內(nèi)，要怎樣才能做到分?jǐn)?shù)上的提升?毫無疑問，其中一點(diǎn)是扎實(shí)的英語閱讀理解能力。另外，對于應(yīng)對考試的竅門和絕招，已經(jīng)臨場的做題策略，都是我們沖刺高分的保證。
不得不知的14條雅思閱讀高分準(zhǔn)則
雅思閱讀高分準(zhǔn)則：時(shí)間永遠(yuǎn)是您最大的敵人
在雅思閱讀測試中，TIME對絕大部分學(xué)生，特別是英文閱讀水平相對一般的學(xué)生來說，更尤為至關(guān)重要。即使是英語為母語的人(NATIVE-ENGLISH SPEAKER)也無法在雅思測試規(guī)定的時(shí)間內(nèi)完全理解所有的詞匯。因此，一定控制好TIME。
雅思閱讀高分準(zhǔn)則：所問所答
雅思測試的金玉良言就是："所問所答"。首先，要完全了解問題的類型，及根據(jù)所提供的信息，再去回答問題。有的學(xué)生在參加完雅思測試后總感覺所得分?jǐn)?shù)與自己估算的分?jǐn)?shù)相差甚遠(yuǎn)，原因無它，就在于對問題理解不夠徹底，因此，也就無法對所提問題做到精確回答。
雅思閱讀高分準(zhǔn)則：系統(tǒng)地制定學(xué)習(xí)計(jì)劃
大部分參加(GENERAL MODULE)普通類測試的考生都已離開學(xué)校多年，甚至很長時(shí)間沒有繼續(xù)英文方面的學(xué)習(xí)。因此，必須盡量每天安排一定的時(shí)間，比如說每天一小時(shí)，并根據(jù)自身英文情況制定一個(gè)學(xué)習(xí)計(jì)劃，穩(wěn)步、系統(tǒng)地學(xué)習(xí)。閱讀訓(xùn)練：爭取每天閱讀一定量的原版英文報(bào)刊、書籍，并非要讀懂每一個(gè)字，或完全理解，只要能理解其中大至含義既可。可采取3:1的比例進(jìn)行泛讀與精讀。
雅思閱讀高分準(zhǔn)則：增加閱讀速度
要增加英語閱讀的速度，當(dāng)然并非一朝一日即可達(dá)到。通常需要相當(dāng)長一段時(shí)間的學(xué)習(xí)及訓(xùn)練。但無論怎樣，應(yīng)加強(qiáng)英文基礎(chǔ)訓(xùn)練，掌握必要的測試技巧，從而在現(xiàn)有的英文基礎(chǔ)之上取得最好的成績?？傊冻鲈蕉?，收獲越大。
雅思閱讀高分準(zhǔn)則：控制答題時(shí)間
在雅思測試過程中，每組題都給有答題參考時(shí)間，當(dāng)所給時(shí)間結(jié)束時(shí)，就一定要停下來，即使這組題沒有做完也要開始回答下一組題，否則所能完成的題數(shù)就會減少，從而影響雅思的得分。
雅思閱讀高分準(zhǔn)則：答案一定填在"答案紙"上
在雅思測試時(shí)，所有答案務(wù)必要填在所給的“ANSWER SHEET”紙上。否則，即使您完成了全部問題，也是沒有任何分?jǐn)?shù)，這種現(xiàn)象曾有發(fā)生過。
雅思閱讀高分準(zhǔn)則：帶著問題閱讀所給文章
在開始閱讀所給文章前，應(yīng)首先弄清下列問題再帶著這些問題有的放矢地去讀那些與答題有關(guān)的部分，有些部分則完全不看，這樣就可以節(jié)省出更多時(shí)間，達(dá)到事半功倍的效果。
雅思閱讀高分準(zhǔn)則：查看試題布局
1。閱讀試題三部分的每一部分的開頭與結(jié)尾;
2。每部分有多少道題;
3。每部分(或每組題)的答題時(shí)間;
4。先回答那些問題。
雅思閱讀高分準(zhǔn)則：掃描式閱讀文章
掃描式閱讀的目的就是：
1. 找出文章的大意;
2. 查找某一具體內(nèi)容。
3. 比對關(guān)鍵詞語，確定答案。
具體方法：在一篇文章中從左至右或逐行快速移動，同時(shí)眼睛要緊隨其移動，查看所要尋找的內(nèi)容。這種方法對閱讀考試幫助極大，平時(shí)可多加練習(xí)。
雅思閱讀高分準(zhǔn)則：確定答案在文章中的位置
在雅思閱讀測試中，可采用下述兩種方法快速確定答案在文章中的位置。
1。通過了解每一段的主題思想，找出答案的位置。(這種方法比較適合英文閱讀水平較高的考生)
2。利用問句中的1-3個(gè)關(guān)鍵詞，在文章中查找相同或者相近及相關(guān)詞語，來確定答案的位置。(這種方法比較適合閱讀能力差一些的考生)
雅思閱讀高分準(zhǔn)則：查找同義詞、近義詞、相關(guān)詞
在雅思閱讀考試中，能否準(zhǔn)確找出正確答案很大程度上取決于能否辨認(rèn)出同義詞、近義詞、相關(guān)詞及不同形式的短語。
1。詞形完全相同
2。詞義相同，即同義詞
3。詞義相近，但并非同義
4。詞義相關(guān)
上述四種詞匯/短語表達(dá)方式中，第一種當(dāng)然容易辨認(rèn)，第二種同義詞也相對不難，但第三種與第四種形式則不易辨認(rèn)，所以要在閱讀過程中多加比較練習(xí)。如能攻破這一關(guān)，則一定能夠取得好的考試成績。
雅思閱讀高分準(zhǔn)則：猜讀詞義
雅思測試時(shí)不許用詞典，而且也沒有必要去讀懂每一個(gè)詞。如所遇到的詞對理解全文及答題不構(gòu)成任何困難，則不必理會它的詞義，但所碰到的詞使你在理解全文，甚至回答問題時(shí)出現(xiàn)困難，則要設(shè)法去猜測其詞義。
猜測詞義要從兩方面著手：
1。根據(jù)其所在句子的上下文，及前后的詞語，探其究竟。
2。如果根據(jù)上下文及前后詞語還是無法確切了解其真正含義，你可以再看一下這個(gè)詞對整個(gè)句子所構(gòu)成的影響是肯定的(POSITIVE)，還是否定的 (NEGATIVE)，實(shí)際上這對你理解作者的意圖已足夠了。
雅思閱讀高分準(zhǔn)則：優(yōu)先查看數(shù)字
在文章中，數(shù)字是極容易找到的，如果在問句中出現(xiàn)數(shù)字時(shí)，可優(yōu)先將數(shù)字作為標(biāo)示牌在文章中找出答案的位置。需注意有時(shí)問句中的數(shù)字在文章中可能會用文字形式表達(dá)
雅思閱讀高分準(zhǔn)則：長句短讀
長句短讀：即指將一個(gè)長句子(有時(shí)不止一個(gè)句子，還包括從句)讀成一個(gè)相對短的句子，以對長句子內(nèi)容作一總結(jié)式歸納，找出其所陳述的要點(diǎn)。這種能力的培養(yǎng)對雅思閱讀測試幫助極大，考生應(yīng)在平時(shí)勤加練習(xí)。
以上就是14條雅思閱讀高分準(zhǔn)則，要想拿到雅思閱讀高分，除了基本功外，一些閱讀技巧也是無可或缺的，最后祝大家都能考出好成績。
以上就是雅思閱讀沖高分 這些原則是竅門的全部內(nèi)容，他們既包括了對于雅思閱讀出題思路的理解，也包括了備考方法的敘述，更包括了實(shí)戰(zhàn)做題時(shí)的策略和方法。在我們平時(shí)提高閱讀理解能力的同時(shí)，如果能注意到這些方法竅門，將是錦上添花的一件事。
雅思考試閱讀模擬練習(xí)及答案
Don't wash those fossils!
Standard museum practice can wash away DNA.
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，F(xiàn)rance，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.www.Examw.com
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
13.Geigl herself believes that，with cooperation between bench and field researchers，preserving fossils properly could open up avenues of discovery that have long been assumed closed.
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.
Glossary
Palaeontologists 古生物學(xué)家
Aurochs 歐洲野牛
Neanderthal (人類學(xué))尼安德特人，舊石器時(shí)代的古人類。
Permafrost (地理)永凍層
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
Suggested answers and explanations
1.washing，brushing，varnishing 見第一段。
2.handling with gloves / freezing samples ( any one of the two ) 見第二段。
3.losing authentic DNA / being contaminated / contamination ( any one of the three) 見第八段“Not only is the authentic DNA getting washed out，but contamination is getting washed in”(答being contaminated或 contamination比較保險(xiǎn))
4.they are porous porous 的意思是多孔的。見第八段“... which can allow water — and contaminants in the form of contemporary DNA — to permeate into the porous bones.”
5.human evolution 見第十五段。其中“shed light on sth”的意思是使某事顯得非常清楚，使人了解某事。
6.4 分別為第四段的“an extinct cattle species，called an aurochs”，即歐洲野牛，已經(jīng)絕跡;第十一段“Neanderthal”， 是人類學(xué)用語，尼安德特人，舊石器時(shí)代的古人類;第十四段“woolly mammoth”和“cave bear”，其中mammoth是猛犸，一種古哺乳動物。
7.T 見第二段。
8.T 見第四段“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.”即他們研究的骨化石是一頭歐洲野牛身上的。
9.NG
10.F 見第十二段第一、二句話。
11.T 見第十二段末句“But P??bo is keen to see samples of fossils from every major find preserved in line with Geigl's recommendations — just in case.”意即為保險(xiǎn)起見，Paabo還是非常希望見到用Geigl建議的方法保存的化石樣本?！癹ust in case” 的意思是以防萬一，就是Paabo對用傳統(tǒng)保存處理的化石不放心的意思。
12.A 見第三段。This information就是前一句中“... just how important conservation practices can be”(to preserve good DNA)。“be hammered”之中hammer一詞的意思是不斷重復(fù)強(qiáng)調(diào)。
13.D 面信息。需要理解文章各處關(guān)于Geigl和她的同事所作的研究。
ones 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.
雅思閱讀沖高分竅門相關(guān)文章：
雅思閱讀沖高分竅門
