2020考研英語暑期語法復(fù)習(xí):過去完成進(jìn)行時(shí)

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    同學(xué)們,英語語法而頭疼呢? 不用擔(dān)心。下面是出國留學(xué)網(wǎng)小編為大家?guī)淼摹?020考研英語暑期語法復(fù)習(xí):過去完成進(jìn)行時(shí)”,歡迎大家閱讀。
       2020考研英語暑期語法復(fù)習(xí):過去完成進(jìn)行時(shí)
    本文講解考研英語語法之【過去完成進(jìn)行時(shí)】。語法是英語學(xué)習(xí)的基礎(chǔ),語法大關(guān)不過,閱讀、完型、翻譯和寫作都會(huì)有難度,就別提過線和拿高分了。所以說,基礎(chǔ)階段,語法基礎(chǔ)要打好。
    had been + 動(dòng)詞的現(xiàn)在分詞。
    用法:表示一直持續(xù)到過去某個(gè)時(shí)間的行為動(dòng)作,此行為動(dòng)作或剛結(jié)束、或還沒結(jié)束(可以從上下文看出)。這一時(shí)態(tài)經(jīng)常與一般過去時(shí)一起使用。例如:
    When he came in, I had been trying to repair the TV for a couple of hours. 他進(jìn)來的時(shí)候,我一直在努力修理電視機(jī)好幾個(gè)小時(shí)了
    The roads were dangerous. It had been raining for two whole days. 道路很危險(xiǎn)。雨一直下了兩整天?!?BR>         They were tired because they had been digging since dawn. 他們累了,因?yàn)閺奶炝灵_始他們就一直在挖。  
           The boy was delighted with the new mountain bike. He had been hoping for one for a long time. 那男孩得到一輛新山地自行車很高興。很長時(shí)間來他一直希望有一輛。