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初一英语语法:时间介词辨析(上)

英语网2015-04-02 18:15

  2. 表示期间等用 for, during, through/throughout

  a) for 引导一段时间,强调时间由始至终,可译为“长达……”,一般与有长度的时间短语连用:

  We will stay in the city for two days. 我们要在那里呆两天。

  He has lived here for a long time. 他在这儿已经住了很久了。

  b) during 意为“在……(期间)内”的行为或状态。

  一般与一段时间的整体连用。如:during the spring, during last year, during 1980 等,也可以和表示延续性事件的名词连用,如:during my childhood, during the lesson, during his visit等。

  *for之后大多跟表示时间、天数等的数字名词,而during后决不能跟表数字的名词。

  in与during:

  during 用来表示一段时间,其意义大致相当于 in 的用法。一般来说,凡是能用 in 的地方,也可以用 during:

  Don't go to see his wife in his absence. 当他不在的时候不要去见他妻子。

  He came to see me during my absence. 当我不在的时候他来看我了。

  during 与 in 的区别在于,during 强调时间的延续性,而 in 只是一般指某一时间。试比较:

  They visited many cities during their stay in China. 呆在中国期间他们走访了很多城市。

  Her grandpa was killed in the war. 她的祖父死于战争中。

  c) through/throughout 表示“一直……”,强调从开始到结束:

  They played the cards throughout the night. 他们打了一整夜的牌。

  I'll be staying at camp for five days, Monday through Friday. 我将露营五天,从星期一到星期五。

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(编辑:王美娇)



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