—Where's that report?—I brought it to you ________ you were in Mr.Black's office yesterday.
#30686
A
if
B
when
C
because
D
before
推荐题目
_____ 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
She has a gift for creating an atmosphere for her students ____allows them to communicate freely with each other.
#32936
A
which
B
where
C
what
D
who
Jim is determined to get a seat for the concert ________ it means standing in a queue all night.
#31083
A
now that
B
even if
C
as if
D
so that
Please do me a favor-----_________ a seat for me in case the hall is too crowded.
#31636
A
to save
B
saving
C
save
D
saved