Students are required to go out in couples, especially in the evenings, with friends ______ they get into trouble.
#30775
A
even if
B
if only
C
in case
D
when
推荐题目
_____ the city’s public school system should be open to the children of migrant workers has become the focus of discussion.
#31093
A
Whether
B
What
C
That
D
If
We were about to start out________ our friends called us up from Shanghai.
#31167
A
when
B
while
C
until
D
before
—Was it under the tree _______ you were away talking to a friend?—Sure. But when I got back there, the bike was gone.
#31375
A
that
B
where
C
which
D
while
