Scientificexperimentsbystudent

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更新 2022-09-03
科目英语
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挑错有奖

Scientific experiments __________ by students without the teachers’ instructions can be dangerous.

A．carry out

B．carrying out

C．carried out

D．carrying

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This is the best way I could think of _______ people getting into the dangerous areas.

A．stopping

B．to keep

C．to stop

D．keeping

题型：未知
难度：未知

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The writer ______ the old folk story with his own imagination and wrote a new story.

A．performed

B．impressed

C．combined

D．represented

题型：未知
难度：未知

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He was in great trouble, but he acted _______ nothing had happened.

A．even if

B．as if

C．unless

D．until

题型：未知
难度：未知

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I don’t think Ken did such a stupid thing，？

A．do I

B．did I

C．did he

D．does he

题型：未知
难度：未知

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_________ it with me and I’ll see what I can do.

A．When left

B．Leaving

C．If you leave

D．Leave

题型：未知
难度：未知

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