He ________be at home because the light in his room is on.
#76679
A
must
B
can’t
C
can
D
mustn’t
推荐题目
--- Guess what! I have got A for my term paper.--- Great! You _____ read widely and put a lot of work into it..
#62652
A
must
B
should
C
must have
D
should have
Every time she was in trouble, she went to him for help, as he said he _____ do anything for her.
#63014
A
should
B
must
C
would
D
might
–Look! Someone is cutting a tree on the moon.–It _______ be true, Granny. Our teacher says there is no air there.
#75239
A
can't
B
mustn't
C
may
D
should
Your teacher ________ very angry at that moment because you talked back to her like that.
#62318
A
should have been
B
must have been
C
must be
D
might have been