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  • He began to work there ( ).A.on his fifty B.at the age of fifty C.when he fifty D.in his fifties

    He began to work there ( ).A.on his fifty B.at the age of fifty C.when he fifty D.in his fifties
    選D,but為什么?
    每個選項的區(qū)別是什么?
    PLEASE````````
    英語人氣:859 ℃時間:2019-10-26 01:57:08
    優(yōu)質(zhì)解答
    A、on his fifty 應(yīng)該是in his fifties 介詞復(fù)數(shù)錯誤,意思:在五十幾歲的時候、
    B、at the age of fifty 譯為“在他五十歲時”,強調(diào)在他50歲那一年發(fā)生的事情
    C、when he fifty 本打算用時間狀語從句,但是語法錯誤,應(yīng)改為“when he was fifty”
    D、in his fifties 在他五十幾歲的時候
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