It was not until he came back _____ he knew the police were looking for him.
#34711
A
which
B
since
C
that
D
before
推荐题目
___I saw him, his humor impressed me.
#30523
A
The first time
B
At first
C
It was the first time
D
For the first time
Paul had to write a history paper, _____ he couldn’t find time to do it.
#33195
A
but
B
so
C
because
D
if
Just a few minutes every day, _______ you could have shining floors and furniture with this new cleaner.
#34772
A
but
B
and
C
or
D
so
Colin was about to get off the camel ________ a child ran towards him.
#31552
A
while
B
when
C
as
D
since
________ several times，but he still doesn't know how to do it correctly.
#30467
A
Although I've taught him
B
I've taught him
C
Having been taught
D
Having taught