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更新 2022-09-03
科目英语
题型单选题
难度较易
浏览 635

By careful observation and precise calculation, Nicolaus Copernicus _____ that there is no one center in the universe and the sun is the center of the solar system.

A．believed

B．thought

C．concluded

D．imagined

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相关试题

With food, water and electricity ________, the villagers suffered a lot after the earthquake.

A．cut down

B．cut up

C．cut off

D．cut in

题型：未知
难度：未知

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Measures have to be taken to teach young people how to ________ themselves both in family and at school, for they don’t know the basic manners.

A．do

B．perform

C．behave

D．control

题型：未知
难度：未知

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People in Tibet are ________ than they used to be.

A．better off

B．worse off

C．well off

D．badly off

题型：未知
难度：未知

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I would rather ________ TV at home than ________ to the cinema.

A．watch; go	B．watched; go
C．to watch; going	D．watching; to go

题型：未知
难度：未知

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After meeting the beautiful girl, Peter lay on his bed with wonderful ideas ________ in.

A．crossing

B．crowding

C．entering

D．reaching

题型：未知
难度：未知

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