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__________world we live in is __________world full of colours.
#34388
A
The; a
B
The; the
C
A; a
D
A; the
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---Lin Too, open _______door, please. ---I’ m coming, Mum.
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the
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I get _______email from my teacher every week.
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I think it’s_______ useful advice, so I will always remember it.
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Have you ever been to ______ aquarium in Qingdao before?
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My brother is studying in ______ university in America; he wants to be ______ astronaut in the future.
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a; a
B
a; an
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