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  • 倒裝高手請進(jìn)Only when he had done it___that he had made a mistake.

    倒裝高手請進(jìn)Only when he had done it___that he had made a mistake.
    a.he had realized
    b.had he realized
    c.did he realize
    d.he did realize
    選擇哪個(gè)?為什么?我水平太差請說詳細(xì)一下,謝謝!
    英語人氣:802 ℃時(shí)間:2019-09-05 09:10:21
    優(yōu)質(zhì)解答
    選C,only修飾副詞,介詞短語,狀語從句置于句首,句子要部分倒裝,尤其是在修飾狀語從句時(shí),狀語從句不倒裝,主句部分倒裝,將助動(dòng)詞置于主語之前.因?yàn)閔e had done 在realize 動(dòng)作之前發(fā)生,所以realize用過去是就行了
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