在职攻硕英语考试

【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：
[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>>