Chinese President Xi Jinping and his wife Peng Liyuan set off on their first state visit to Russia March 22, 2013.
#47922
A
in
B
on
C
by
D
at
推荐题目
---Which floor do you live __________? ---The first floor. I live _________ Room 112.
#51218
A
in / on
B
on / on
C
on / in
D
in / in
She had to sell the house even though it was ______ her own wishes.
#50780
A
above
B
on
C
against
D
for
Mr. Green told us____ too much time____ reading novels.
#49334
A
don’t take; on
B
not to take; in
C
not to spend; in
D
don’t to spend; on
