Pollutionisaseriousproblem.Sci

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更新 2022-09-03
科目英语
题型单选题
难度较难
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挑错有奖

Pollution is a serious problem. Scientists have _____ some good ways to save it.

A．come up with

B．come on

C．come out

D．come up

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– Mom, I passed the P.E. test this morning.
– Really?___________!
A.Bad luck
B. Congratulations
C. You’re welcome

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---If each of us__________ the environment, the world will become more beautiful.
---I agree with you.
A. takes measure to protect
B. make a contribution to protecting
C. makes a contribution to protect

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---Hello, this is Mike. Is Dr. Li in?
---Sorry, he_________ to the west of Africa to help the patients there.
A.has been B. is going C. has gone

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His talk was nothing but milk and water. “milk and water” here means________.

A．毫无意义

B．丰富多彩

C．血浓于水

D．例行公事

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难度：未知

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— You look nice in the red skirt !
—_______________________.

A．You’re welcome	B．Thank you
C．That’s all right	D．Don’t say that

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难度：未知

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