We have a Computer lesson _______ every Friday.
#50535
A
in
B
at
C
on
D
/
推荐题目
— Why not sit in your own seat, Mary?I can’t see the blackboard clearly because two tall boys are sitting _____ me.
#46799
A
next to
B
beside
C
in front of
D
opposite
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
