A、/
B、in that
C、which
D、of which
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:
You_____tell anyone -it's a secret!
A. have to
B. don't have to
C. must
D. mustn't
第3题:
-- Ann is in hospital.
-- Oh, really? I __ know. I __ go and visit her.
A. didn’t; am going to B. don’t; would
C. don’t; will D. didn't; will
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:
A.spare
B.spend
C.speak
第6题:
I put my coat here? Sorry, you()
AMay; mustn't
BDo; don't
Ccan; needn't
DMay; can't