_____ is known to all is that effective measures should be taken to deal with the problem of the over-exploiting of our resources.
#31107
A
What
B
It
C
As
D
Which
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____ to America, her parents have not heard from her.
#79879
A
Because she went
B
After she went
C
When she went
D
Since she went
.I was about to leave_________I saw him_______ towards me, with a bag in hand.
#34281
A
while; running
B
when; running
C
as; ran
D
when; to run
Our English teacher spoke very clearly ________we could hear every word. ( )
#30728
A
so that
B
now that
C
as soon as
D
in case
She has never done anything for them, _______ they have done everything for her.
#30515
A
when
B
whereas
C
as
D
because
What he said at the meeting referred to _______ he was interested in the project.
#34692
A
that
B
which
C
what
D
the fact that