(2013·高考重庆卷)—What are you doing this Saturday?
—I’m not sure,but I________go to the Rolling Stones concert.
A.must B.would
C.should D.might
(2013·高考天津卷)No one ________be more generous; he has a heart of gold.
A.could B.must
C.dare D.need
(2013·高考北京卷)—You needn’ t take an umbrella.It isn’t going to rain.
—Well,I don’t know.It________do.
A.might B.need
C.would D.should
(2013·高考新课标全国卷Ⅱ)Since nobody gave him any help,he________have done the research on his own.
A.can B.must
C.would D.need
(2013·高考陕西卷)My uncle hasn’t been able to quit smoking,but at least he has________.
A.cut out B.cut down
C.cut up D.cut off
(2013·高考江西卷)Mother always complains that children________their shoes very quickly.
A.find out B.wash out
C.wear out D.set out