Terri: Derrick, don't you think you should take a vacation? Even one or two days would be fine.
Derrick:__________ There's too much work.
A. I think so.
B. No way.
C. Count on me.
D. You don't know.
第1题:
Must I stay at the office this afternoon? ---No, you ______.
A、don’t
B、needn’t
C、don’t need
D、can’t
第2题:
A. can
B. could
C. might
D. should
第3题:
I put my coat here? Sorry, you()
AMay; mustn't
BDo; don't
Ccan; needn't
DMay; can't
第4题:
You_________tell anyone一it's a secret!
A. have to
B. don't have to
C. must
D. mustn't
第5题:
You_____tell anyone -it's a secret!
A. have to
B. don't have to
C. must
D. mustn't