----That’sMrSmith,thebankmanager,who’swearingapairofsh...

问题详情：

 ----That’s Mr Smith ,the bank manager ,who’s wearing a pair of shorts .

  ------ He             on holiday.

  A. must be       B. should have been     C. might have been    D can’t be

【回答】

 A

知识点：情态动词

题型：选择题