What’s happening Saturday?
#49662
A
in
B
at
C
to
D
on
推荐题目
Is it important ________us __________ learn English well?
#48822
A
for, learning
B
for, to learn
C
of, learning
D
of, to learn
All the kids had a lot of fun ________ Children’s Day. They sang and danced happily all day.
#51387
A
in
B
at
C
of
D
on
– I joined the League ________ May, 2009. What about you? – I’ve been a League member _______ three years.
#50598
A
in; for
B
on; in
C
on; for
D
in; since