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【简答题】
三角形内角之和等于 180 度,这是古希腊数学家欧几里得提出的定理。在此之后的两千多年里,人们一直把它当作任何条件下都适用的真理。但是, 19 世纪初,俄国数学家切夫斯基提出:在凹曲面上,三角形内角之和小于 180 度。随后,德国数学家提出:在球形凸面上,三角形内角之和大于 180 度。这说明真理是 ( ) 1 因人而异的 2 具体的 3 有条件的 4 客观的 A. ①② B. C ． D. B. ①③ C. ①④ D. ②③
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【单选题】Chinese immigrants to the United States brought many of traditional ideas and values with them, including the Confucian ________.
A.
respect for elders
B.
kindness to others
C.
obedience toward elders
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【单选题】Scientists and engineers _____ express their ideas _____ equations because they need to know the precise values of quantities.
A.
tend to; in terms of
B.
tend to; in the form of
C.
attend; in the form of
D.
intend to; in terms of
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【单选题】一男性脊髓损伤患者，长期卧床，时其泌尿系统可能出现的影响哪项是错误的（）
A.
尿量增加
B.
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D.
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E.
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【单选题】New ideas and values took the place of those _______ in the Middle Ages. [     ]
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held
B.
having held
C.
being held
D.
holding
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【判断题】金星比水星具有更多数目、更大尺寸的火山。
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正确
B.
错误
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【判断题】Values are ideas that people assume to be true about the world.
A.
正确
B.
错误
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【单选题】What should we do when we come across values or ideas that are totally different from ours in a news article?
A.
To change our ideas and believe the information in the news because the essence of news is facts.
B.
To resort to a dialectical and independent thinking and do research before coming to a conclusion.
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【单选题】一男性脊髓损伤患者，长期卧床，对其泌尿系统可能出现的影响哪项是错误的
A.
尿量增加
B.
尿钾升高
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尿钠升高
D.
高钙血症
E.
低钙尿症
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【简答题】A．It is to collect the annual dues from customers, B．It is to pr the unlawful use of credit cards. C．It is to collect overdue payments from trustworthy customers. D．It is to provide cheap goods a...
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【单选题】Chinese immigrants to the United States brought many of traditional ideas and values with them, including the Confucian ________.
A.
respect for elders
B.
kindness to others
C.
obedience toward elders
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trust in others
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【单选题】一个健康人每天食盐摄入量应不超过( )
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【单选题】Scientists and engineers _____ express their ideas _____ equations because they need to know the precise values of quantities.
A.
tend to; in terms of
B.
tend to; in the form of
C.
attend; in the form of
D.
intend to; in terms of
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【单选题】一男性脊髓损伤患者，长期卧床，时其泌尿系统可能出现的影响哪项是错误的（）
A.
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C.
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D.
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E.
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【单选题】New ideas and values took the place of those _______ in the Middle Ages. [     ]
A.
held
B.
having held
C.
being held
D.
holding
查看完整题目与答案
【判断题】金星比水星具有更多数目、更大尺寸的火山。
A.
正确
B.
错误
查看完整题目与答案
【判断题】Values are ideas that people assume to be true about the world.
A.
正确
B.
错误
查看完整题目与答案
【单选题】What should we do when we come across values or ideas that are totally different from ours in a news article?
A.
To change our ideas and believe the information in the news because the essence of news is facts.
B.
To resort to a dialectical and independent thinking and do research before coming to a conclusion.
查看完整题目与答案
【单选题】一男性脊髓损伤患者，长期卧床，对其泌尿系统可能出现的影响哪项是错误的
A.
尿量增加
B.
尿钾升高
C.
尿钠升高
D.
高钙血症
E.
低钙尿症
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