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阅读理解Whatmakesapersonascientist?Doeshehaveways-ortools-oflearningthataredifferentfromthoseofothers?Theansweris“no”.Itisnotthetoolascientistusesbuthowheusesth
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问题描述:

(1)

(2)

阅读理解

  Whatmakesapersonascientist?Doeshehaveways-ortools-oflearningthataredifferentfromthoseofothers?Theansweris“no”.Itisnotthetoolascientistusesbuthowheusesthesetoolswhichmakeshimascientist.Youwillprobablyagreethatknowinghowtouseapowerisimportanttoacarpenter.Youwillprobablyagreetoothatknowinghowtoinvestigate(调查)howtodiscoverinformationisimportanttoeveryone.Thisscientisthowevergoesonestepfurther:hemustbesurethathehasareasonableanswertohisquestionandthathisanswercanbeconfirmedbyotherpersons.Healsoworkstofittheanswershegetstomanyquestionsintoalargesetofideasabouthowtheworldworks.

  Thescientist'sknowledgemustbeexact.Thereisnoroomforhalfrightorrightjusthalfthetime.Hemustbeasnearlyrightastheconditionspermit.Whatworksunderonesetofconditionsatonetimemustworkunderthesameconditionsatothertimes.Iftheconditionsaredifferentanychangesthescientistobservesinademonstrationmustbeexplainedbythechangesintheconditions.

  Thisisonereasonthatinvestigationsareimportantinscience.AlbertEinsteinwhodevelopedthetheoryofrelativityarrivedatthistheorythroughmathematics.Theaccuracy(正确性)ofhismathematicswastestedthroughinvestigations.Einstein'sideaswereshowntobecorrect.Ascientistusesmanytoolsformeasurements.Thenthemeasurementsareusedtomakemathematicalcalculationsthatmaytesthisinvestigations.

Whataccordingtothepassagemakesascientist?

[  ]

A.

Thetoolsheuses.

B.

Hiswaysoflearning.

C.

Thewayheuseshistools.

D.

Thevarioustoolsheuses.

毛新业回答:
  答案:1.C;2.C;3.A;4.D;解析:(1)细节题.根据“Itisnotthetoolascientistusesbuthowheusesthesetoolswhichmakeshimascientist.”可知,科学家的不同之处在于他们使用工具的方式与...
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