Must we finish all the homework today or tomorrow?                    – You ____ worry about it. You may hand it in next week. 
#74646
A
mustn’t
B
can’t
C
needn’t
D
shouldn’t
推荐题目
—Must I finish the work today?—No, you    .
#75882
A
can’t
B
mustn’t
C
needn’t
D
don’t
- _______ I take my umbrella with me? - _______ better to do so. The weather is changeable.
#74895
A
Must; You'd
B
Shall, It's
C
Need; You'd
D
Would; It's
Teenagers _______ allowed to drive in the street.
#74366
A
should not be
B
should be not
C
not should be
D
shouldn’t