Reading_____the sun is bad for your eyes.
#48706
A
under
B
in
C
at
D
on
推荐题目
I’m looking after Tom today. He’s been in my house______8:00 this morning.
#47925
A
at
B
for
C
since
D
till
---________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
