雅思學術類閱讀_同義替換詞解讀

雅思學術類閱讀：同義替換詞解讀，關于這個問題的答案，你想知道嗎？下面中國教育在線小編就來為各位小伙伴解答分享一下，想要了解的話，那就話不多說，趕緊往下看。

一、純粹的單詞考點

雅思文章的內容包含教育，科技，人文，生物，歷史等等。如果想要在短時間內理解一篇文章的大致意思，考生還是要具備一定的詞匯量的。一般說來考生要具備6000-8000個單詞，核心詞匯也要掌握5000左右，否則在考試中考查純粹單詞的題目中，因單詞不認識而導致的失分會很可惜。例如：

1. C5T1P1 It took into account subtleties of meaning.

解析：subtlety意為細微的差別，微妙之處，如果單詞認識的話，很快與文中的Johnson treated English verypractically, as a living language, with different shades of meaning.對應上，意思是作者都考慮到了單詞意思的細微之處。

2. C5T1P3 Environmentalists take a pessimistic view of the world for anumber of reasons.

解析：根據(jù)Environmentalists我們可以定位到原文信息For many environmentalists, the worldseems to be getting worse. 如果不知道pessimistic是悲觀的的意思，不能與gettingworse對應上，就無法判斷這道題為YES。

3. C6T4P1 It is legitimate for drug companies to make money.

解析：Legitimate意為合法的，合情合理的，與文中信息Pharmaceutical companies have every rightto make a profit.相匹配，在此right為權利的意思，故答案為YES.

4. C6T4P3 What were the findings of research carried out in Norway?

A. Bullying declined by 50% after an anti-bullying campaign.

B. Twenty-one schools reduced bullying as a result of an anti-bullyingcampaign.

C. Two years is the optimum length for an anti-bullying campaign.

D. Bullying is a less serious problems in Norway than in the UK.

解析：通過Norway定位到原文In Norway, after an intervention campaign was introducednationally, an evaluation of forty-two schools suggested that, over a two-yearperiod ,bullying was halved.意思為：在挪威，經(jīng)過一次全國范圍的干預運動之后，對42所學校的一項評估顯示，在兩年多的時間內欺凌行為減少了一半。在教學中筆者發(fā)現(xiàn)很多同學不知道optimum是最佳的，最理想的意思，因此誤選C。雖然有些學生也不知道anti-bullyingcampaign是什么意思，但是三個選項中都出現(xiàn)了因此不會造成太大干擾，同學有可能會把它與interventioncampaign對應起來。但是如果看不出halve是將.....減半的意思，就很難與正確選項A中突然出現(xiàn)的50%對應起來。

5. C7T2P1 Shuzo Ishida performs experiments in order to

A. improve skyscraper design.

B. be able to build mew pagodas.

C. learn about dynamics of pagodas.

D. understand ancient mathematics.

解析：根據(jù)人名Shuzo Ishida定位到文中：Mr Ishida, known to his students as 'ProfessorPagoda' because of his passion to understand the pagoda,has built a series ofmodels and tested them on a 'shake-table' in his laboratory. 如果不理解performexperiment是做實驗的意思，就不會與文中的in his laboratory聯(lián)系起來，如果不認識dynamics,就很難跟'shake-table'對應上，dynamics意為動力學，動態(tài)，力度，正確選項為C,而在教學中筆者發(fā)現(xiàn)由于單詞不認識，一些學生憑借想象最終誤選B。

6. C8T2P1 The metal used in the float process had to have specificproperties.

解析：根據(jù)metal和float process定位到文中第三段第五行The metal had to metal at a temperatureless than the hardening point of glass(about 6000℃), but could not boil at atemperature below the temperature of the molten glass(about 1500℃). The bestmetal for the job was tin.文中詳細表達了用于制作玻璃時金屬的要求，對熔點和沸點都有特殊的要求，最適合的金屬就是錫，顯然有特定的屬性。而題目中的properties不認識，導致這題誤選NG。

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