题目内容
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A scientist arrived at the conclusion that climate and temperature have ______ .
A．nothing to do with man’s mental abilities
B．some effect on the intelligence of most people
C．a great effect on everyone’s intelligence
D．no effect on women’s intelligence
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更多“A scientist arrived at the con…”相关的问题
The scientist's knowledge must be exact.There is no room for half right or right just half the time.He must be as nearly right as the conditions permit.What works under one set of conditions at one time must work under the same conditions at other times.If the conditions are different,any changes the scientist observes in a demonstration must be explained by the changes in the conditions.This is one reason that investigations are important in science.Albert Einstein,who developed the theory of relativity,arrived at this theory through mathematics.The accuracy of this mathematics was later tested through investigations,Einstein's ideas were shown to be correct.A scientist uses many tools for measurements.Then the measurements are used to make mathematical calculations that may test his investigations.
1.What makes a scientist according to the passage?（）
A.The tools he uses.
B.The way he uses his tools.
C.His ways of learning.
D.The various tools he uses.
2.The underlined part in the passage shows（）.
A.the importance of information
B.the importance of thinking
C.the difference between scientists and ordinary people
D.the difference between carpenters and people with other jobs
3.A sound scientific theory should be one that （）.
A.works not only under one set of conditions at one time,but also under the same conditions at other times
B.does not allow any changes even under different conditions
C.can be used for many purposes
D.leave no room for improvement
4.The author quotes the case of Albert Einstein to illustrate（）.
A.that measurements are keys to success m science
B.that accuracy of mathematics
C.that investigations are important science
D.that the mathematical calculations may test his investigations
5.What is the main idea of the passage?（）
A.The theory of relativity.
B.Exactness is the core of science.
C.Scientists are different from ordinary people.
D.Exactness and ways of using tools are the keys to the making of a scientist.
A.a scientist come to
B.was a scientist come to
C.a scientist did come to
D.did a scientist come to
It can he inferred from the passage that the author was ______. ()
A．a scientist as well as a naturalist
B．a naturalist but not a scientist
C．no more than a born naturalist
D．first of all a scientist
By the year 2010, scientist probably ______ a cure for cancer.
A．will be discovering
B．are discovering
C．will have discovered
D．have discovered
Which of the following statements is INCORRECT about curiosity？
A．It gives the scientist confidence and pleasure in work.
B．It gives rise to interest in problems that are unexplained.
C．It leads to efforts to investigate potential connections.
D．It encourages the scientist to look for new ways of acting.
A．adequate
B．alive
C．aware
D．awake
