David did not regret saying what he did but felt that he     it differently.
#87310
A
could express
B
would express
C
could have expressed
D
must have expressed
推荐题目
____ the aid from the government, the flood-stricken area ____ greater loss.
#87027
A
Apart from; should have suffered
B
But for; would have suffered
C
Without; could suffer
D
Except for; would have suffered
— Write to me when you get home.  — __________.
#90287
A
I must
B
I should
C
I will
D
I can
I was caught in a traffic jam for over an hour, otherwise I ________ you waiting for such a long time.
#86683
A
will not keep
B
have not kept
C
had not kept
D
would not have kept
 If only I ________ driving before. 
#86751
A
learn
B
learned
C
had learned
D
would learn