The visitors are__________ a school trip to the Palace Museum.
#46828
A
with
B
for
C
in
D
on
推荐题目
How do you study English ?I study English_____ grammar.
#47327
A
by learn
B
by learning
C
in learn
D
in learning
This pair of boots looks very beautiful. Can I try ___________?
#46322
A
it in
B
on them
C
them on
D
on it