Smoking pollutes air. You ______ smoke here.
#87295
A
won’t
B
can’t
C
ought not to
D
needn’t
推荐题目
 You didn't let me drive. If we     in turn, you      so tired. 
#86677
A
drove;didn't get
B
drove;wouldn't get
C
had driven;wouldn't have got
D
were driving;wouldn't get
 -_______ I tell the head teacher all that has happened? -No, you _______! Mr. Xin would be terribly angry.
#89147
A
Will; needn’t  
B
Would; can
C
Should; mustn’t
D
Must; don’t have to
All of them felt it necessary that they______ __the meeting
#86823
A
attend
B
would have attended
C
attended
D
were to attend