It is not until May, 2013 the online consultation comes to an end the draft will be officially in force．
#32378
A
when; that
B
that; that
C
that; when
D
before; that
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—You know，I’m poor in Chinese，you are not good at English，and...—That’s we should help each other.
#30627
A
what
B
when
C
where
D
how
We are having a class get-together. It’s been twenty years we graduated from high school.
#33241
A
before
B
since
C
after
D
when
________ H7N9 is a deadly virus, it is still safe to eat thoroughlycooked chicken.
#30280
A
Until
B
While
C
If
D
Since
Whether ways will be found to stop pullution or not is just ________ worries the public.
#30314
A
why
B
which
C
that
D
what