雅思考試同義詞替換總結(jié)

中國教育在線小編為大家收集整理了雅思考試同義詞替換總結(jié)，那么接下來就跟著小編一起來看看，相信你通過以下的文章內(nèi)容就會(huì)有更深入的了解。

一、詞的轉(zhuǎn)換

1. 相同詞性的同義替換：

相同詞性的同義替換一般指的是只涉及單個(gè)單詞的轉(zhuǎn)換。單個(gè)單詞的轉(zhuǎn)換包括詞性轉(zhuǎn)換及同義詞轉(zhuǎn)換。其中詞性轉(zhuǎn)換是相對(duì)簡單的一種，詞匯量可觀的考生自然可以游刃有余，輕松應(yīng)對(duì);即便不認(rèn)識(shí)被轉(zhuǎn)換了的單詞的考生，也可以通過詞根詞綴以及上下文進(jìn)行猜測(cè)。

例如：

Example 1:

One of the brainsmost difficult tasks is to

A. react to their ownthoughts

B. helped createlanguage in humans

C. respond instantlyto whatever is happening

題干中的核心信息mostdifficult應(yīng)該在讀題的過程中被考生捕捉到，在定位時(shí)應(yīng)充分考慮到被代換的可能性;另外備考時(shí)訓(xùn)練充分有素的考生還會(huì)考慮到句子結(jié)構(gòu)的整體順序的不同。這樣，當(dāng)定位到原文的對(duì)應(yīng)信息句：

Making a rapidemotional assessment of the events of the moment is anextremely demanding jobfor the brain, animal or human.

考生應(yīng)該能夠敏銳地發(fā)現(xiàn)extremelydemanding是mostdifficult的代換，由此確定該句所表達(dá)的意思是正確答案，在list中搜尋正確的選項(xiàng)時(shí)，句子中的內(nèi)容被再一次代換，其中原文中 rapidemotionalassessment of the events被代換為respond instantly towhatever is happening,至此，答案為C。

Example 2:

It has been suggestedthat children hold mistaken views about the 'pure'science that they study atschool. 根據(jù)'pure'定位到文中第二段第一行Manystudies have shown thatchildren harbour misconceptions about 'pure' science,curriculum science.短短一句話我們可以發(fā)現(xiàn)有三組四處同義替換，分別為suggested-shown;hold-harbour; mistakenviews-misconceptions; science that they study atschool-curriculum science.因此答案為TRUE。

Example 3:

Some people maybelieve that the teacher- subjects behavior could beexplained as a positivesurvival mechanism.

可以看出句中positive和survival是關(guān)鍵詞，由句中出現(xiàn)的survivalmechanism可判斷為是從生物角度來談?wù)摰?，又因?yàn)樵牡腇段首句：Onesfirstinclination might be to argue that there are must be some sort of built inanimalaggression instinct that 中提到了相關(guān)內(nèi)容，所以定位到該段。迅速掃描，搜尋和兩個(gè)關(guān)鍵詞對(duì)應(yīng)的信息，除了在該段第六行出現(xiàn)了原詞重現(xiàn)的survival,還在上一行出現(xiàn)了advantageous, 顯然是positive的代換。由于原文跟題目中的信息吻合，所以答案是TRUE。

2. 不同詞性的同義替換：

不同詞性同義代換顧名思義，就是在代換時(shí)不受詞性的限制，比如：obvious換成clearly; similar換成resemble等。

Example 1:

Despite substantialfunding, results (of this program) have beendisappointing.

代換為：This program failedalthough they received sufficient funding.

因?yàn)榘裠isappointing換成了failed, although代換了inspite of,通過詞的代換就會(huì)很自然的實(shí)現(xiàn)英文中提倡的句式多樣性。

二、詞組的轉(zhuǎn)換

詞組的轉(zhuǎn)換一般情況下是同義詞轉(zhuǎn)換的一個(gè)衍生。當(dāng)一個(gè)詞無法用另一個(gè)同義詞到位地解釋時(shí)，可能會(huì)出現(xiàn)用詞組解釋的情況。另外如果本身就是詞組的形式，那么通常來講還是會(huì)用詞組的形式進(jìn)行解釋。

例如：

Example 1:

原文：Computers are gainingin popularity, despite their cost.

題目：Computers are morepopular than they used to be.

原文當(dāng)中的gaining in popularity題目中用morepopular than they used tobe作為替換。兩者在意思上屬于完全一致的同義轉(zhuǎn)換，因此答案為TRUE。

Example 2:

原文：Biologically, aspecies becomes extinct when its last individualdies.

題目：In biological terms,a species is said to be extinct when only oneindividual exists.

原文當(dāng)中的biologically用題目的inbiological terms作為替換。Become則由issaid tobe作為替換。但是原文當(dāng)中的die在題目中變成了exist, 直接相反的意思。介于最后這一處的轉(zhuǎn)換與原文信息不符，可以判斷出此題答案是FALSE。

Example 3:

There were severalreasons for the research into plastics in the nineteenthcentury, among themthe great advances that had been made in the field of_____and the search foralternatives to natural resources like ivory.

解析：根據(jù)nineteenth century定位到文中第二段......Theimpetus behind the development ofthese early plastics was generated by anumber of factors- immense technologicalprogress in the domain ofchemistry,.......其中，in the field of意思等同于inthe domainof在....領(lǐng)域，因此答案為chemistry。

In recent years, manyof them have been obliged to give up their _____lifestyle, but they continueto depend mainly on _____ for their food andclothes.

解析：根據(jù)上下文定位到文中Overthe past 40 years, most have abandoned their nomadic waysand settled in theterritory's 18 isolated communities, but they still relyheavily on nature toprovide food and clothing. 因?yàn)榇蠖鄶?shù)同學(xué)都認(rèn)識(shí)abandon,更知道giveup是放棄的意思，屬于單詞與詞組的替換，因此第一個(gè)空填nomadic,lifestyle生活方式與ways替換，dependmainlyon與rely heavily on屬于詞組與詞組的替換，意為依賴......，答案為nature。

綜上所述，同義詞替換在雅思閱讀中的重要作用顯而易見。提醒廣大考生在平時(shí)一定要注意多積累，比如在背單詞的時(shí)候，就不能只滿足于記住單詞本身，還應(yīng)該多想想這個(gè)單詞有什么同義、近義詞，以及詞組的代換，這樣在雅思閱讀中就能取得好的成績。

通過上文的內(nèi)容介紹，大家對(duì)“雅思考試同義詞替換總結(jié)”大家是不是有了一個(gè)大致的了解呢？如果大家還想了解更詳細(xì)、更多的相關(guān)內(nèi)容，則可以繼續(xù)關(guān)注本頻道，也可以向本頻道咨詢。

>> 雅思 托福 免費(fèi)測(cè)試、量身規(guī)劃、讓英語學(xué)習(xí)不再困難<<