If only I ________ driving before.
#86751
A
learn
B
learned
C
had learned
D
would learn
推荐题目
--Don't be so disappointed.I’m sure that you can do better in the next exam. --Yes, but I ____ this time.
#89035
A
should be more careful
B
could be more careful
C
should have been more careful
D
must have been more carefully
There was plenty of time . She ____ .
#89753
A
needn''t hurry
B
mustn''t hurry
C
needn''t have hurried
D
mustn''t have hurried
---- Isn’t amazing that such a good player ____ have failed to be elected to compete?----Yes, but that is life.
#90377
A
would
B
might
C
must
D
should
These achievements_______ without the contribution of Qian Xuesen, a key leader of the New China's nuclear, missile and so on．
#89859
A
would have been unthinkable
B
would not be unthinkable
C
would be unthinkable
D
would not have been unthinkable