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【单选题】
It is said that this project will take ________ two to three years, and cost about 200 million yuan.
A.
mainly
B.
regularly
C.
approximately
D.
frequently
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举一反三
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A.
where
B.
when
C.
which
D.
what
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which
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if
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whose
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that
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published
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to be published
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to publish
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being published
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A.
puzzled , puzzling
B.
puzzling, puzzled
C.
puzzling , puzzling.
D.
puzzled , puzzled
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A.
clean
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to clean
C.
cleaning
D.
cleaned
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A.
Being attracted
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Attracted
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To be attracted
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Having attracted
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which
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when
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A.
While
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Once
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If
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Until
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A.
introduces
B.
to introduce
C.
introducing
D.
introduced
【单选题】—Bob! How is your project? I heard you started it last Friday, right?—Oh! I_______ for it．But I haven’t decided when to do it.
A.
have prepared
B.
had prepared
C.
have been preparing
D.
was preparing