高中英语时态:一般过去将来时_英语语法_英语_考前_京翰高考网

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  •   一般过去将来时的构成(例句如下:)


      肯定句:主语+be(was,were)going to+动词原形(v.原)+其它


      或:主语+would(should would)+动词原形+其它


      或:was/were+动词不定式


      否定句:主语+be not(wasn‘t,weren’t)以下2种时态考察较少+动词原形+其他


      或:主语+would(should或could)not+动词原形 +其它


      疑问句:Be(Was,Were)+主语+going to+动词原形+其它


      或:Would(Should could)+主语+动词原形+其它


      2结构编辑1.同一般将来时不一样,把系动词be变为过去式,把will,shall变为过去式。


      例句:I didn"t know if he would come.


      =I didn"t know if he was going to come.


      我不知道他是否会来。


      She was sixty-six. In three years,she would be sixty-nine.


      她66岁了。三年后,她是69岁。


      She told us that she would not go with us,if it rained.


      她告诉我们,如果下雨,她就不和我们一起去了。


      I didn"t know how to do it. What would be their ideas?


      我不知如何去做,他们会有什么想法呢?


      2.过去将来时常可用来表示过去习惯性的动作。此时,不管什么人称,一律用would。


      过去将来时有时可带时间状语


      注意


      1"was/were going to + 动词原形"或"was/were +动词不定式完成式"可表示未能实现的过去将来时间的动作。


      2was/were about to do


      "was/were about to do"表示说话的瞬间就会发生的动作。


      3was/were on the point of doing


      提示"be about to do" 和 "be on the point of doing"结构一般不与表示将来的时间状语连用,但后面可以接when引导的分句。
      
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  • 2016-04-20