How happy we were        each other !
#49780
A
to see
B
seeing
C
saw
D
have seen
推荐题目
Our teacher told us          in the class.
#51008
A
don’t sleep
B
not to sleep
C
not sleep
D
not slept
You had better ____________ because you have to drive back home.
#50781
A
not drinking
B
not drink
C
don’t drink
D
not to drink