We should always keep the classroom ________ and tidy.
#55199
A
cleaning
B
cleaned
C
to clean
D
clean
推荐题目
We were told that Mr Green _____ the office for a few minutes when we arrived.
#56159
A
has been away from
B
had left
C
had been away from
D
has left
The room is not bright enough. I need to a light on the ceiling.
#57067
A
put in
B
put on
C
put up
D
put with
It's true that every student looks forward __________ a good future．
#52844
A
to have
B
to having
C
having
D
have
The boy failed the exam because he _____ a lot of time playing the computer games.
#52342
A
spent
B
paid
C
used
D
cost
—Do you know if Cindy wilt drive to Italy this weekend?—Cindy? Never! She___ driving．
#63403
A
has hated
B
hated
C
will hate
D
hates