—Tom can’t find his gloves. Are these blue gloves his? —No, they ______ be his. His gloves are black.
#74943
A
must
B
may
C
can’t
D
mustn't
推荐题目
In order to improve your spoken English, you ________ be afraid of losing face.
#75581
A
can’t
B
don’t
C
mustn’t
D
shouldn’t
(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.
#62473
A
might
B
need
C
would
D
should
English is a language that many people around the world _______not speak perfectly but _________at least understand．
#76602
A
may，can
B
would，might
C
can，must
D
should，can