Don’t forget to turn on your radio at 7 p.m. this evening. We’ll be back _______ then.
#26779
A
in the air
B
by air
C
on the air
D
off the air
推荐题目
He took more than 200 photographs _____ the earth _____ total.
#25917
A
for; on
B
of; on
C
for; in
D
of; in
I will bring a flashlight with me _________ I will be able to see in the dark.
#26395
A
in case
B
up close
C
so that
D
in advance
I’d like to buy a house --- modern, comfortable, and ________ in a quiet neighbourhood.
#26059
A
in all
B
above all
C
after all
D
at all