Please don’t try to back out _____ everything has been arranged.
#31400
A
until
B
though
C
when
D
unless
推荐题目
What some Chinese parents understand is that nothing is fun _______ their children are fond of it.
#32331
A
after
B
when
C
if
D
unless
The question came up at the meeting_____ we had enough money for our research.
#32098
A
that
B
which
C
whether
D
that if
—I think George doesn’t really care for TV plays.—Right,__________ he still watches the program.
#80004
A
and
B
but
C
or
D
so