- Someone is knocking at the door.  - It ______ be Tom. He is still in the school.
#74686
A
can’t
B
mustn’t
C
couldnot
D
might; not
推荐题目
I don’t like fish, so I          eat it unless I was extremely hungry.
#63629
A
needn’t
B
shouldn’t
C
can’t
D
wounldn’t
My sister met him in the hospital yesterday afternoon, so he _________ your lecture.
#62533
A
couldn’t have attended
B
needn’t have attended
C
mustn’t have attended
D
shouldn’t have attended
My grandmother needs______carrots and ______broccoli.
#75198
A
a;many
B
lots of;some
C
some;a
D
a lot of,many