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  • [-C21] When the old man _____ to walk back to his house ,the sun _____ itself behind the

    [-C21] When the old man _____ to walk back to his house ,the sun _____ itself behind the
    mountain.
    A.was starting ; hid
    B.had start ; had already hidden
    C.had started ; was hiding
    D.started ; had already hidden
    翻譯并分析,為什么選D不選B?
    英語(yǔ)人氣:625 ℃時(shí)間:2020-01-29 14:30:20
    優(yōu)質(zhì)解答
    翻譯:當(dāng)這個(gè)老人開(kāi)始向家走的時(shí)候,太陽(yáng)已經(jīng)落山了.
    首先B中 had start是不正確的,過(guò)去完成時(shí)為 had started
    其次,過(guò)去完成時(shí)應(yīng)用在有一個(gè)過(guò)去的時(shí)間點(diǎn)做參照的情況下,即一個(gè)過(guò)去時(shí)做時(shí)間點(diǎn),才用過(guò)去完成時(shí),表示在過(guò)去的時(shí)間點(diǎn)之前就已經(jīng)發(fā)生.
    D中,started用過(guò)去時(shí),做過(guò)去的時(shí)間點(diǎn)
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