It is hard to say what kind of person he is．Sometimes he is very friendly; at other times he ___ be very cold．
#62687
A
can
B
must
C
will
D
shall
推荐题目
—Would you like _______ or shall we go by bus?— I prefer _______,but we have to take a taxi, for time is short.
#77645
A
walking; to walk
B
to walk; walking
C
walk; to walk
D
walk; walk
Tom ____ be ill, for I saw him playing basketball an hour ago.
#62553
A
mustn’t
B
needn’t
C
can’t
D
may not
—Must I finish my homework at school?— No, you_____. you can do it at home
#76874
A
can’t
B
mustn’t
C
needn’t
D
won’t
It’s said that there are plenty of hotels here .There be any difficulty for you to find somewhere to stay.
#63544
A
mustn’t
B
needn’t
C
wouldn’t
D
shouldn’t
---Can people drive after drinking a glass of beer?---No. According to the law they _________.
#74316
A
mustn’t
B
can’t
C
needn’t
D
shouldn’t