If it were not for the fact that he ________ ill ,he would finish it.
#87652
A
is
B
be
C
were
D
am
推荐题目
One thing’s for sure, the fire _____by some cigarette butts. 
#88084
A
might cause
B
could have caused
C
must have been caused
D
should be caused
25. I ______ have been more than six years old when the accident happened. 
#90505
A
shouldn’t
B
couldn’t
C
mustn’t
D
needn’t
The patient insisted that he_______ ill and ________ to the hospital.
#86916
A
wasn’t, wasn’t sent
B
wasn’t, not be sent
C
shouldn’t be, wasn’t sent
D
wasn’t, shouldn’t send
---You _________to our Mom like that. It was awfully impolite. ---You are right. I must have been crazy at that moment.
#87529
A
mustn’t have talked
B
needn’t have talked
C
shouldn’t have talked
D
may not have talked