第1题:
This is very important. You_____remember to shut down your computer every
evenlng。
A. ought
B. need
C. must
D. can
第2题:
If it rains tomorrow, we () for a picnic.
A. wouldn't go out
B. can't go out
C. won't go out
第3题:
A.Must; needn’t
B.Can; can’t
C.May; mustn’t
D.Can; mustn’t
第4题:
A、wouldn't go to
B、can't go
C、won't go
第5题:
If it rains tomorrow, we()out for a picnic.
A. wouldn't go
B. can't go
C. won't go
第6题:
27.If we travel by car ,we_________.
A. can't travel fifty or one hundred miles a day
B. can-t stop at a hotel to spend the night
C. can make our own timetable '
D. can travel to a very far place in several minutes