What ______ you ______ when you father came back?
#41367
A
did, do
B
are, doing
C
were, doing
D
do, do
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As far as I see, ______ is no possibility ______ he will win the tennis match this time.
#73003
A
it;that
B
there; that
C
it; whether
D
there; whether
People in Chongqing are proud of_______they have achieved in the past ten years.
#72979
A
that
B
which
C
what
D
How
I haven’t found my watch yet; in fact, I’m not sure ____ I could have done with it.
#73150
A
where
B
whether
C
what
D
how
The book was written in 1946, ____ the education system has witnessed great changes.
#70115
A
when
B
during which
C
since then
D
since when