Are you ready? We’ll go out for a picnic ____ three o’clock.
#46511
A
in
B
after
C
for
D
since
推荐题目
--Do you know when the London 2012 Olympic Games will start?--It will start ________ July 27th, 2012. You can visit London that summer.
#48100
A
at
B
on
C
in
D
for
It’s important ______ us to learn from others. It’s wise ______ you to learn from him.
#50988
A
for; for
B
of; of
C
for; of
D
of; for