托福阅读遇到生词怎么猜(在线收听

   一、猜词方法一:利用上下文线索猜测词义。

  ▲ 1.根据同义、反义关系猜词。
  案例:Today's teenagers seem to be more liberal in their ideas than their _______ grandparents.
  A. freethinking
  B. traditional
  C. old D. happy
  分析:traditional与liberal意思相反,故选B。
  ▲ 2.根据句意或段落文章的上、下文猜测词义。
  案例:Klebold and Harris felt _______ and wanted to revenge against those who disliked playingtogether with them or laughed at them.
  A. discouraged B. ashamed
  C. tired D. separated
  分析:根据下文的disliked playing together with them判断此处应为"感到孤立",故选D。
  二、猜词方法二:利用构词法猜测词义。
  此法包括利用前、后缀及合成词猜测词义。
  ▲ 1. 用前、后缀猜测词义。
  英语中的前缀、后缀构词颇多,并且特定的前缀、后缀往往表示特定的含义,把握住这一点,可起到“以不变应万变”的效果。
  案例:He had been overworking and fell ill at last.
  分析:overwork是由前缀over加动词构成,over有“超过,过于”之意,overwork意思是“工作过多,劳累过度”。再如,overburden负担过重,overcharge要价过高,overdo做得过分。
  ● 英语中常用的前缀还有:
  mis-错误:misfortune不幸;mislead误导;mismanage处理不当mid-中央:midnight半夜;midway半路
  under-低于:underdone半生不熟的;underestimate低估anti-反对:antibody抗体;anticyclone反气旋;antifreeze防冻剂● 下面划线单词为常见后缀派生词:
  1) You must stop dreaming and face reality.(-ty为名词的标志)2) The country is trying to popularize education. (-ize为及物动词的标志,再如realize, modernize)▲ 2.利用合成词猜测词义。
  案例:Family members take turns choosing a special activity for the evening, and everyone partakes in for fun.
  分析:根据短语构成及上下文意思看,此处partakes in相当于takes part in。
  ● 再如break out-outbreak(名词“爆发”),set out-outset(名词“起始”),come in-income(名词“收入”)积累词汇是阅读的必要过程,但是学会猜词也是阅读的必备技能。希望以上为考生总结的猜词方法能对考生在托福阅读理解的考试中有所帮助!
 
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