— Why didn’t they complete the task in time?— Because it was not until late afternoon _____ they began to solve the major problem.
#85277
A
when
B
that
C
before
D
which
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___ he will leave for Beijng.
#85505
A
It will not be long before
B
It is before long that
C
It is before long
D
It was before long that
Is it the country _____ you studied English _____ you are going to visit next week?
#85294
A
in which; which
B
where; that
C
that; that
D
which; that