We______________last night,but we went to the concert instead.
#88244
A
have studied
B
might study
C
should have studied
D
would study
推荐题目
 The project was carefully planned, or a great deal of money ________.
#86486
A
will lose
B
will be lost
C
would have lost
D
would have been lost
He hesitated(犹豫) for a moment before kicking the ball, otherwise he _____the goal.
#86703
A
had scored
B
scored
C
would score
D
would have scored
Let’s clean the classroom, _______? 
#89877
A
won’t you
B
shall we
C
do we
D
will not you