I my homework, I guess I can't join you.
#42122
A
don't finish
B
didn't finish
C
haven't finished
D
won't finish
推荐题目
- Could you tell me_______？- Every four years.
#39711
A
how often the Olympic Games take place
B
when the Olympic Games are held
C
how often are the Olympic Games held
D
how often the Olympic Games were held
This robot is supposed to save a lot of labor, but it remains a problem if it ______.
#37091
A
is
B
saves
C
does
D
has
The students ______ not to talk loudly in the reading-room.
#41702
A
have told
B
are told
C
will tell
D
are telling
--Where is Mary? I’d like to have a talk with her. --She _______________the library. You can find her there.
#42425
A
has been to
B
has gone to
C
has left
D
will leave
There are many people downstairs. What do you think ______?
#42822
A
to happen
B
happening
C
is happened
D
has happened