John starts work ______ 10 o’clock every day.
#49423
A
in
B
on
C
at
D
for
推荐题目
The old man keeps coughing________. I’m afraid you have to send him to hospital.
#46266
A
between morning to night
B
from morning to night
C
between morning and night
D
from morning and night
Don’t eat too much junk food and do more exercise, you’re sure to keep fit ____.
#48335
A
by accident
B
by mistake
C
in this way
D
in fact
