—My goodness! The accident might not have happened if we had done it more carefully.—But we      .
#87618
A
haven’t
B
wouldn’t
C
hadn’t
D
didn’t
推荐题目
 --- _____the bike be repaired by him?--- No, I’d rather he _____ it repaired.
#86727
A
Will…has
B
Shall … had
C
Should…have
D
Can…has
I ______ sooner but I didn’t know that they were waiting for me.
#87679
A
had come
B
was coming
C
would come
D
would have come
---It is required that you____ change the plan. ---Oh, no! Why____ I follow you again?
#88053
A
must, must
B
can, need
C
need, should
D
should, must