You must notice ______ the emergency exit is when you enter the building.
#79030
A
which
B
where
C
what
D
in which
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Have a careful thought of______you are doing and tell how you fell about it.
#78974
A
what
B
which
C
that
D
whether
----Could you tell us how long ? ---- About three days.
#39037
A
does the sports meeting last
B
the sports meeting will last
C
the sports meeting last
D
will the sports meeting last
--Excuse me，could you tell me ______，please?--Sure. There is a library on Bridge Street.
#38485
A
where can I see a movie
B
where can 1 borrow some magazines
C
where 1 can send a postcard
D
where I can borrow some books
—The light in his office is still on. Do you know _______?—To prepare for the material(材料) the meeting will need tomorrow, I think.
#36425
A
if he works hard
B
why he stays up so late
C
why is he so busy
D
when he will stop working