专四专八考试

WangQingdidnotcometothemeeting;he______t

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【单选题】Wang Qing did not come to the meeting; he______ the notice on the blackboard since we saw it on our way to the dining hall.


A.must not have missed
B.could not miss
C.could not have missed
D.wouldn't have missed


网考网参考答案:C
网考网解析:

表示对过去情况的否定推断,用could (can) not have done。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>

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