---What’s the matter       your computer?     ---It doesn’t work.
#51391
A
on
B
with
C
in
D
for
推荐题目
They live_____ the _____ floor.
#46447
A
on, nine
B
in, ninth
C
on, ninth
D
on, nineth
---________do you spend _English learning every day? ---For about an hour.
#50368
A
How long, in
B
How many times, on
C
How often, on
D
How long, on
She likes to sleep with the windows _________.
#50274
A
opened
B
opening
C
open
D
opens