--Which floor do you live_____? --The first floor. And I live ________Room 2046.
#48041
A
on; in
B
on; on
C
in; on
D
in; in
推荐题目
I couldn’t get through the door because there was a big box ______.
#51290
A
by the way
B
on the way
C
out of the way
D
in the way
