We can see light in his office. He___________ be in his office.
#63444
A
can
B
can't
C
must
D
might
推荐题目
---.Look! It _____be your uncle .----It_____ be him . He has gone to Xi’an.
#75921
A
can, mustn’t
B
can , can’t
C
must, can’t
D
must, may
─ Look, Stella is there!─ That ______ be her. She doesn’t like singing.
#75941
A
mustn’t
B
can’t
C
needn’t
D
won’t
I ________worry about my weekend—I always have my plans ready before it comes.
#63400
A
can’t
B
mustn’t
C
daren’t
D
needn’t
—I’ll call Bob and tell him the good news.—You __________ do that. He was here just now and heard it.
#62554
A
couldn’t
B
mustn’t
C
shouldn’t
D
needn’t