---When did you get to know each other ? ----It was in 2008___ we spent summer vocation together.
#33538
A
that
B
when
C
before
D
since
推荐题目
Then I have learned there are a lot of troubles in our lives, but the problem is __________ they control you or you control them.
#34646
A
why
B
whether
C
that
D
what
_________ many times, but he still couldn’t understand it.
#32413
A
Having been told
B
Though he had been told
C
He was told
D
Having told
The local Tibetans and Sherpas laughed at the strange bottles containing ________ they referred to as “English air”．
#30315
A
which
B
that
C
how
D
what
You must learn to consider all possible results you begin to carry out your plan.
#30837
A
although
B
before
C
because
D
unless