情態(tài)動詞的幾道題目
1.Mr Bush is on time for everything.How ______ it be that he was late for the opening ceremony?
A.can B.should C.may D.must
為什么不選C?
2.Could I call you by your first time?Yes,you ______.
A.will B.could C.may D.might
A為什么不能選?
3.Sir,you ____ be sitting in this waiting room.It is for women and children only.
A.oughtn't to B.can't C.won't D.needn't
為什么A不能選?
4.Susan _______ written a report like this.
A.can have B.mustn't have C.can't have D.ought to not have
為什么D不能選?
5.-Can I help you,sir?-Tes,I bought this radio here yesterday,but it ______.
A.won't work B.doesn't
為什么不選A？
6.I ___ have met him a long time ago.Both his name and face are very familiar.
A.would B.may
為什么不選A？
7.You ____ be hungry already - you had lunch only two hours ago!
A.can't B.needn't
為什么不選A
8.John promised his doctor he ___ not smoke,and he has never smoked ever since.
A.should B.would
為什么不選A
9.I hear you've got a set of valuable Australian coins._____ I have a look?-Yes,certainly.
A.shall B.may
為什么不選A