We sat on the dry grass       our backs to the wall , chatting cheerfully.
#27437
A
with
B
over
C
against
D
upon
推荐题目
He didn’t go to detail on the subject. He spoke ________.
#27314
A
in common
B
in particular
C
in general
D
in advance
_____ she heard the news that she won a scholarship, she was very excited.
#27498
A
The moment
B
At the moment
C
For the moment
D
A moment