–Did you ask the guard what happened?--Yes, he told me all ______ he knew.
#78140
A
about which
B
which
C
that
D
what
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Being a Chinese, I feel proud of my country and the contributions _________have been made to the world culture.
#76230
A
that
B
what
C
it
D
one
There are moments I forget all the things happened in the past.
#78366
A
what; which
B
that; that
C
when; that
D
which; what
(2013·重庆模拟)—When did your brother begin to show his interest in medicine? —It was a Saturday he noticed his classmate experimenting on a frog in the lab.
#75439
A
that
B
what
C
when
D
which
Constant practice has erased my accent to a point many people think I’m a native speaker.
#76312
A
which
B
what
C
where
D
when
If the man is only interested in your looks, just shows how shallow he is.
#78235
A
as
B
which
C
what
D
that