The room is in a terrible mess; it ______ cleaned.A、can’t have beenB、mustn’t ha

游客2024-01-15 55

问题 The room is in a terrible mess; it ______ cleaned.

选项 A、can’t have been
B、mustn’t have been
C、shouldn’t have been
D、wouldn’t have been

答案 A

解析表示否定推测要用can’t。房间里一团糟，不可能被打扫过。

转载请注明原文地址:https://www.tihaiku.com/zcyy/3365278.html

相关试题推荐

随机试题

最新回复(0)

Itwasanabsolutelyterribleflight.ThenexttimeIgothere,Iwill______gob