The family _____ on time, but their car had a flat tyre on the halfway.
#86667
A
would arrive
B
could arrive
C
must have arrived
D
would have arrived
推荐题目
. If only I ________ how to operate an electronic computer as you do. 
#89384
A
had known
B
would know
C
should know
D
knew
 I told Sally how to get here, but perhaps I ____ for her.
#89352
A
had to write it out
B
must have written it out
C
should have written it out
D
ought to write it out
The doctor recommended he ____ a few more days in hospital.
#87012
A
stays
B
to stay
C
stay
D
would stay