--Haven't you seen Mr. Wilson at the lecture? --Yes, but he had left _________ I could ask him any questions.
#31720
A
when
B
before
C
after
D
as
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____you have got a chance, you should make full use of it.
#31398
A
After
B
As soon as
C
Although
D
Now that
There is a popular belief among the Europeans ________ chicken soup can help cure flu.
#30324
A
what
B
who
C
that
D
where
—Do you think we can get there on time?—Yes,_________ the bus does not break down.
#34459
A
even if
B
unless
C
until
D
so long as
It surprised us all ________ Kate made such big progress in this final exam.
#30308
A
when
B
that
C
how
D
whether