Some volunteers(志愿者) from Beijing arrived in Shanghai April 29 to work for the World Expo.
#49872
A
on
B
at
C
of
D
to
推荐题目
This pair of jeans looks nice___ Sandy. Because she looks very nice ____ blue.
#48748
A
on; in
B
in; on
C
for; on
D
to; in
