--Mike’s bike didn’t work yesterday, so he didn’t go there with his deskmate. --He _________ mine. I wasn’t using it then.
#88006
A
need have used
B
must have used
C
could have used
D
can have used
推荐题目
 _____________half an hour earlier, you would have met the famous writer.
#87292
A
If you came
B
Would you come
C
Had you come
D
Should you have come
It is difficult, so I suggest that you       __ it to an expert.
#87494
A
should leave
B
will leave
C
are leaving
D
may leave
 If my lawyer ______ here last Saturday, he ______ me from going.
#89152
A
had been; would have prevented
B
had been; would prevent
C
were; would prevent  
D
were; would have prevented