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雅思阅读的猜词技巧

2009-07-22来源:和谐英语
  为了更好地表达文章的主旨,揭示所要诠释的思想,作者往往常常在文章中对一些比较重要的词汇、概念和难懂的术语等做出一些解释,这种解释称作针对性解释,它可以提供明确的信息,可以利用这些针对性解释来猜测词义。
  1根据定义猜测词义
  如果生词是句子或段落所解释的定义,理解句子或段落本身就是推断词义。
  例如: anthropology is the scientific study of man.
  由定义可知,anthropology就是“研究人类的科学”。围绕题型说考生应该怎样备考雅思阅读
  In slang the term "jam" constitutes a state of being in which a person finds himself or herself in a difficult situation.
  同样,从上下文的定义可知jam一词在俚语中的意思是“困境”。定义句的谓语动词多为:be, mean, deal with, be considered, to be, refer to, be called, be known as, define, represent, signify, constitute等。
  2根据复述猜测词义
  虽然复述不如定义那样严谨、详细,但是提供的信息足以使阅读者猜出生词词义。复述部分可以适当词、短语或是从句。
  同位语 Semantics, the study of the meaning of words, is necessary if you are to speak and read intelligently.
   此例逗号中短语意为“对词意义进行研究的学科”。该短语与前面生词semanties式同位关系,因此我们不难猜出semanties指“语义学”。
  在复述中构成同位关系的两部分之间多用逗号连接,有时也使用破折号,冒号,分号,引号,和括号等。
  Capacitance, or the ability to store electric charge, is one of the most common characteristics of electronic circuits.
  由同位语我们很快猜出生词capacitance词义---电容量。
   需要注意的是:同位语前还常有or, similarly, that is to say, in other words, namely, or other, say i. e. 等副词或短语出现。
  定语从句 Krabacber suffers from SAD, which is short for seasonal affective disorder, a syndrome characterized by severe seasonal mood swings.
  根据生词SAD后面定语从句which is short for seasonal affective disorder和同位语a syndrome characterized by severe seasonal mood swings, 我们可以推断出 SAD含义,即“季节性情绪紊乱症”。
  3根据举例猜测词义
  恰当的举例能够提供猜测生词的重要线索,例如:
  The consequences of epochal events such as wars and great scientific discoveries are not confined to a small geographical area as they were in the past.
  句中“战争”和“重大科学发现”是生词的实例,通过它们我们可以猜出epochal的大致词义“重要的”,这与其确切含义“划时代的”十分接近。