You look very tired. You ____ late last night.
#87853
A
needn’t sit up
B
didn’t need to sit up
C
shouldn’t sit up
D
needn’t have sat up
推荐题目
Should it rain, the crops _____ . 
#87153
A
would be saved
B
would have been saved
C
will be saved
D
had been saved
—Don’t forget to come to my birthday party tomorrow.   —_______.
#89402
A
I don’t
B
I won’t
C
I can’t
D
I haven’t
 Without the happiness Jing brought to the family, my mother _____ for another six years.
#87017
A
shouldn’t have lived
B
wouldn’t have lived
C
wouldn’t live
D
might not live