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We’d better not keep the lights______ when we have PE classes outside.
#48235
A
off
B
on
C
open
D
closed
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Hello! I’m ____ the radio.
#51037
A
to
B
at
C
in
D
on
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
It’s very kind ______ you to show me the way.
#50436
A
for
B
with
C
of
D
to
—It’s meaningful        us to do something for people in need．—It’s really nice         you to think so．
#47643
A
for; of
B
of ; for
C
for; for
D
of; of
He said he agreed ___ me. 
#46586
A
to
B
with
C
on
D
at