—Must we finish giving out the posters today?
A: can
B: may
C: must
A: can
B: may
C: must
举一反三
- —Must we finish the work today? —________. We have something else to do tomorrow.
- In order to finish the task on time, he work hard. A: must B: has to C: can D: may
- Water______bechangedintogas,butit______beheatedtoitsboilingpoint. A: must;can B: may;needn’t C: can;must D: need;may
- - Need I finish the task right now?- Yes, you _____. A: must B: need C: may D: can
- We must find out ______ Karl is coming, so we can book a room for him.