Gun control is a subject _________ Americans have argued for a long time..
#32158
A
of which
B
with which
C
about which
D
into which
推荐题目
—How are you doing all these years, Jim? —Nothing new. Everything is going on _______ it was years ago.
#34375
A
as
B
while
C
when
D
since
It will be several years _______ life in the quake-hit area is back to normal.
#32894
A
before
B
that
C
after
D
since
Leave your key with your neighbor ________ you lock yourself out one day.
#31036
A
as long as
B
even though
C
in case
D
as if