—When did the Shanghai Expo open? —_______May 1st, 2010.
#51247
A
In
B
On
C
At
D
By
推荐题目
Alice looked _____ the window, and saw a rabbit running _____the filed.
#45893
A
through, after
B
through, across
C
across, through
D
thought, across
--- Will you buy ________ stickers ______ me?--- Sure.
#49975
A
some; for
B
any; to
C
some; to
D
any; for
—It’s time _____ lunch.—OK. Let’s _____.
#46752
A
for; go
B
for; going
C
to; going
D
to; go