—You look unhappy, my son?—I’m wondering how long it’ll be          we come to China again.
#92681
A
since
B
when
C
before
D
after
推荐题目
I will lend you the money ____ you pay it back in one month.
#93930
A
on condition that
B
in case
C
in order that
D
considering that
______ in her novel that she didn’t hear what I was saying.
#93749
A
So absorbed had Nancy
B
So absorbed Nancy was
C
So absorbed was Nancy
D
So absorbed Nancy had