在做托福閱讀題時(shí),經(jīng)常會(huì)有選擇單詞的題目,如果不了解單詞的意思的話做起來(lái)就會(huì)有點(diǎn)麻煩了。出國(guó)留學(xué)網(wǎng)(www.liuxue86.com)托福頻道小編今天為大家?guī)?lái)是關(guān)于托福閱讀的解題技巧-如何猜測(cè)生詞的詞義,希望對(duì)大家有所幫助!
一 利用上下文線索猜測(cè)詞義
1.根據(jù)同義、反義關(guān)系猜詞
Today' s teenagers seem to be more liberal in their ideas than their _______ grandparents.
A. freethinking B. traditional C. old D. happy
traditional與liberal意思相反,故選B。
2.根據(jù)句意或段落文章的上、下文猜測(cè)詞義
Klebold and Harris felt _______ and wanted to revenge against those who disliked playing
together with them or laughed at them.
A. discouraged B. ashamed C. tired D. separated
根據(jù)下文的disliked playing together with them判斷此處應(yīng)為“感到孤立”,故選D。
二 利用構(gòu)詞法猜測(cè)詞義
1.用前、后綴猜測(cè)詞義
英語(yǔ)中的前綴、后綴構(gòu)詞頗多,且特定的綴往往表示特定的含義,把握住這一點(diǎn),可起到以不變應(yīng)萬(wàn)變的效果。
1)He had been overworking and fell ill at last.
overwork是由前綴over-加動(dòng)詞構(gòu)成,over有“超過(guò)、過(guò)于”之意,overwork意思是“工作過(guò)多,勞累過(guò)度”。再如,overburden負(fù)擔(dān)過(guò)重,overcharge要價(jià)過(guò)高,overdo做得過(guò)分。英語(yǔ)中常用的前綴還有:
mis-錯(cuò),誤:misfortune不幸;mislead誤導(dǎo);mismanage處理不當(dāng)
mid-中央:midnight半夜;midway半路
under-低于:underdone半生不熟的;underestimate低估
anti-反對(duì):antibody抗體;anticyclone反氣旋;antifreeze防凍劑
下面劃線單詞為常見(jiàn)后綴派生詞:
1)You must stop dreaming and face reality.(-ty為名詞的標(biāo)志)
2)The country is trying to popularize education. (-ize為及物動(dòng)詞的標(biāo)志,再如realize, modernize)
2.利用合成詞猜測(cè)詞義
Family members take turns choosing a special activity for the evening, and everyone partakes in for fun.
根據(jù)短語(yǔ)構(gòu)成及上下文意思看,此處partakes in相當(dāng)于takes part in。再如break out-outbreak(名詞爆發(fā)),set out-outset(名詞起始),come in-income(名詞收入) 。
以上介紹了幾種猜測(cè)詞義的方法,相信對(duì)同學(xué)們積累詞匯、理解文章意思會(huì)有所幫助。英語(yǔ)學(xué)習(xí)應(yīng)日積月累,并時(shí)刻做有心人,發(fā)現(xiàn)規(guī)律,尋找技巧,提高英語(yǔ)水平。
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