--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
Look at the trouble I am in. If only I _____ your advice then.
#87548
A
followed 
B
would follow
C
had followed 
D
should follow
—Shall we go skating or stay at home?—Which       do yourself?
#89658
A
do you rather
B
would you rather
C
will you rather
D
should you rather