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高考英語(yǔ)語(yǔ)法摘抄

時(shí)間:2021-06-10 11:22:41 摘抄 我要投稿

高考英語(yǔ)語(yǔ)法摘抄

  高考英語(yǔ)語(yǔ)法精要講解二十四:過(guò)去完成時(shí)

高考英語(yǔ)語(yǔ)法摘抄

  1、過(guò)去發(fā)生的兩個(gè)動(dòng)作,先發(fā)生的用過(guò)去完成時(shí)

  With their help I realized that I had been wrong.

  2、過(guò)去某時(shí)以前發(fā)生的動(dòng)作或情況

  He hasn’t finished yet.

  He didn’t finish yesterday evening.

  He hadn’t finished by yesterday evening.

  3、常用過(guò)去完成時(shí)的情況

 、貼o sooner…than…. Hardly…when…

  No sooner had he begun his speech than he was interrupted

 、趀xpect, hope, think, want, suppose等動(dòng)詞的'過(guò)去完成時(shí)(或一般時(shí))表示想做而未做的事

  I had planned to send him a telegram, but I didn’t manage it.

  4、使用過(guò)去完成時(shí)的必要性和非必要性

 、倬湟馐智宄䲡r(shí),可用一般時(shí)

  After I finished, I went home.

 、诔S靡话氵^(guò)去時(shí)表示依次發(fā)生的動(dòng)作

  I got out of the taxi, paid the fare(車費(fèi)) and managed it.

 、塾袝r(shí)必須明確,特別是含when時(shí)

  When I arrived, Ann left.

  (同時(shí)見(jiàn)到)(見(jiàn)到Ann)

  When I arrived, Ann had left.

 。ㄏ群蟀l(fā)生)(沒(méi)見(jiàn)到)

  5、常用過(guò)去完成時(shí)的時(shí)間主狀語(yǔ)

  by the end of +過(guò)去時(shí)間 ; by + 過(guò)去時(shí)間

  by the time + 過(guò)去時(shí)間;過(guò)去時(shí)間 + before

  比較:

  By the time he was 11, he had learned 3000 words .

  By the time he is 11, he will have learned 3000 words.

  By the time last week, I had learned 3000 words.

  By the time next week, I will have learned 3000 words

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