My sister met him at the Grand Theatre yesterday afternoon，so he ________ your lecture.
#62507
A
couldn't have attended
B
needn't have attended
C
mustn't have attended
D
shouldn't have attended
推荐题目
—Must I buy lunch at school?—No, you needn’t. You __________ bring your own lunch if you want to.
#75813
A
should
B
must
C
will
D
can
People ______always be careful with fire， or it can be dangerous.
#76425
A
can
B
needn’t
C
must
D
shouldn’t
— Can you play the guitar? — _________________.
#74765
A
No, I can
B
Sure, I can’t
C
No, you can
D
Yes, a little
-Shall I take my swimming suit? -No, you ______. We will just go hiking on the mountain.
#75245
A
mustn’t
B
couldn’t
C
needn’t
D
can’t
The magazine was started by Becky, ______ I know.
#77992
A
as far as
B
as well as
C
as soon as
D
as much as