Asuccessfulscientistneedsifhew

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更新 2022-09-03
科目英语
题型单选题
难度中等
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挑错有奖

A successful scientist needs _____ if he wants to make hypothesis (假设) of how processes work and how events take place.

A．permission

B．penetration

C．imagination

D．convention

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To keep healthy, most retired old people _____ jogging as a regular form of exercise．

A．take up

B．make up

C．carry out

D．hold out

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难度：未知

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She will stop showing off if no notice _____ of her．

A．is taken

B．takes

C．will be taken

D．has taken

题型：未知
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It was in such a good place _____ everyone wanted to go and visit _____ I came across the old lady．

A．that, that

B．where, as

C．as, that

D．as, as

题型：未知
难度：未知

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Bear in _____ that tomorrow is our dear mother’s birthday．

A．mind

B．head

C．memory

D．heart

题型：未知
难度：未知

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This company was the first _____ portable radios as well as cassette tape recorders in the world．

A．producing

B．to produce

C．having produced

D．produced

题型：未知
难度：未知

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