----When can I come for the photos? I need them tomorrow afternoon. ----They      be ready by 12 o’clock.
#87104
A
can
B
should
C
might
D
need
推荐题目
-Why didn’t Susan come to see us yesterday as she promised?-______. 
#87312
A
She must be busy
B
She might have been free
C
She must have been busy
D
She can’t be free
The flight was put off due to the typhoon. Otherwise, we______ the beautiful scenery in Greece now.
#87252
A
would be enjoying
B
would have enjoyed
C
will enjoy
D
must have enjoyed