I think you should complain, _____, of course, you are happy with the way things are.
#31499
A
until
B
although
C
when
D
unless
推荐题目
The school rules state that no child shall be allowed out of the school during the day, __________ accompanied by an adult.
#32564
A
once
B
when
C
if
D
unless
．China is playing an important role in the world. That’s_______Laura has come to study Chinese.
#34794
A
because
B
why
C
how
D
that
You should wear a shirt with long sleeves _________ you get burnt in the sun.
#30399
A
in case
B
so that
C
although
D
because
The question_______ you should take this medicine should be decided by your family doctor.
#31612
A
why
B
whether
C
if
D
that