初中英語(yǔ)現(xiàn)在完成時(shí)語(yǔ)法大全

編輯: 逍遙路 關(guān)鍵詞: 初中英語(yǔ) 來(lái)源: 高中學(xué)習(xí)網(wǎng)


  【—現(xiàn)在完成時(shí)】現(xiàn)在完成時(shí)通常是表示之前已發(fā)生或完成的動(dòng)作,也可以表示持續(xù)到現(xiàn)在的動(dòng)作。

  11.9 現(xiàn)在完成時(shí)

  現(xiàn)在完成時(shí)用來(lái)表示之前已發(fā)生或完成的動(dòng)作或狀態(tài),其結(jié)果的確和現(xiàn)在有聯(lián)系。動(dòng)作或狀態(tài)發(fā)生在過(guò)去但它的影響現(xiàn)在還存在;也可表示持續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)。其構(gòu)成: have (has) +過(guò)去分詞。

  動(dòng)詞一般是延續(xù)性的,如live, teach, learn, work, study, know.

  舉例:

  I saw this film yesterday.

 。◤(qiáng)調(diào)看的動(dòng)作發(fā)生過(guò)了。)

  I have seen this film.

 。◤(qiáng)調(diào)對(duì)現(xiàn)在的影響,電影的內(nèi)容已經(jīng)知道了。)

  Why did you get up so early?

  (強(qiáng)調(diào)起床的動(dòng)作已發(fā)生過(guò)了。)

  Who hasn't handed in his paper?

  (強(qiáng)調(diào)有卷子,可能為不公平競(jìng)爭(zhēng)。)

  She has returned from Paris.

  她已從巴黎回來(lái)了。

  She returned yesterday.

  她是昨天回來(lái)了。

  He has been in the League for three years.

  (在團(tuán)內(nèi)的狀態(tài)可延續(xù))

  He has been a League member for three years.

  (是團(tuán)員的狀態(tài)可持續(xù))

  He joined the League three years ago.

  ( 三年前入團(tuán),joined為短暫行為。)

  I have finished my homework now.

  ---Will somebody go and get Dr. White?

  ---He's already been sent for.

  關(guān)于現(xiàn)在完成時(shí)上述例舉了許多關(guān)于它的介紹,同學(xué)們可以在例句中尋找現(xiàn)在完成時(shí)的真諦。


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