皮皮学,免费搜题
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【单选题】
以下程序的输出结果是: for num in range(1,4): sum *= num print(sum)
A.
7
B.
出错
C.
6
D.
7.0
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【单选题】What's the author's tone in the last sentence of the passage?
A.
objective
B.
ironical
C.
approving
D.
enthusiastic
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【单选题】What's the author's viewpoint about the models and their hairstyles and clothes?
A.
Unbiased.
B.
Indifferent.
C.
Critical.
D.
Appreciative.
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【单选题】What's the author's attitude shown in the passage?
A.
Supportive to the scientists' research.
B.
Opposed to the lead pollution.
C.
Just descriptive of an on-going fact.
D.
Positive to the prospect of the solution of lead pollution.
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【判断题】婴幼儿认知能力训练,对同一类东西不要提供不同的样品。
A.
正确
B.
错误
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【单选题】What's the author's attitude towards the future of earthquake control ?
A.
pessimistic
B.
optimistic
C.
negative
D.
neutral
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【单选题】What's the author's attitude towards the solution to drunken driving in the United States?
A.
Ironical.
B.
Causal.
C.
Optimistic.
D.
Realistic.
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【单选题】What's the author's attitude towards the waste of the earth's resources ?
A.
Negative.
B.
Positive.
C.
Neutral.
D.
Enthusiastic.
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【单选题】What's the author's attitude to the policy that prevents students with bad grades from participating in extracurricular activities?
A.
supportive
B.
critical
C.
neutral
D.
indifferent
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【单选题】某工程有前后两道施工工序,在4个施工段组织时间连续的流水施工,流水节拍分别为4天、3天、2天、5天与3天、2天、4天、3天,则组织时间连续时的流水步距为( )天。
A.
2
B.
3
C.
4
D.
5
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【判断题】机器人不仅可以代替人类做很多工作,还可以模拟人类走路、抓举,甚至可以感知周围的环境。
A.
正确
B.
错误
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【单选题】What's the author's tone in the last sentence of the passage?
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【单选题】What's the author's viewpoint about the models and their hairstyles and clothes?
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【单选题】What's the author's attitude towards the future of earthquake control ?
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【单选题】What's the author's attitude towards the solution to drunken driving in the United States?
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【单选题】What's the author's attitude towards the waste of the earth's resources ?
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C.
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【单选题】What's the author's attitude to the policy that prevents students with bad grades from participating in extracurricular activities?
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【单选题】某工程有前后两道施工工序,在4个施工段组织时间连续的流水施工,流水节拍分别为4天、3天、2天、5天与3天、2天、4天、3天,则组织时间连续时的流水步距为( )天。
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【判断题】机器人不仅可以代替人类做很多工作,还可以模拟人类走路、抓举,甚至可以感知周围的环境。
A.
正确
B.
错误
查看完整题目与答案