It was not until he came back _____ he knew the police were looking for him.
#34711
A
which
B
since
C
that
D
before
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____ you lose the paper document, sign in www.sohunt.com, _____ you might download all you need.
#33203
A
If, which
B
So long as, what
C
In case, where
D
Even if, as
_________ I traveled by boat, I got seasick.
#34724
A
After
B
Each time
C
The every time
D
Each time when
–Have you talked to him? --Yes. _________ I met him in Beijing on business.
#31747
A
For the first time
B
The first time
C
First time
D
From the first time