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  • if the whole operation ______ beforehand,a great deal of time and money would have been lost.

    if the whole operation ______ beforehand,a great deal of time and money would have been lost.
    If the whole operation ______ beforehand,a great deal of time and money would have been lost.
    a.was not planned b.has not been planned
    c.had not been planned d.were not planned
    我認(rèn)為是A,因?yàn)橛?jì)劃在前,但答案卻是C,搞不懂
    英語(yǔ)人氣:658 ℃時(shí)間:2020-02-03 07:16:14
    優(yōu)質(zhì)解答
    這是個(gè)虛擬語(yǔ)氣.因?yàn)轱@然"a great deal of time and money would have been lost"這個(gè)事情沒有發(fā)生.
    而且這是一個(gè)對(duì)過去的虛擬.結(jié)構(gòu)為"if +過去完成時(shí),xx情態(tài)動(dòng)詞的過去分詞+完成時(shí).".故選C
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