2020_2021学年高中英语Module4GreatScientistsReadingandVocabulary课时作业含解析外研版必修4.doc

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1、Module4GreatScientistsⅠ.阅读理解LouisPasteurwasborninDole,FranceonDecember27,1822.Hisfamilywaspoor,andduringhisearlyeducationPasteurwasanordinarystudentwhoenjoyedartandsinging.However,whenPasteurwasexposedtoscienceasateenager,heknewhehadfoundhiscareer.In1838，Pasteurwenttocollegetobecomeascienceteacher.

2、HethenbecameachemistryprofessorattheUniversityofStrasbourg.Hegotmarriedin1849andhadfivechildren.However,threediedyoungfromtyphoidfever(伤寒症)．ItwasthedeathsofhischildrenthatdrovePasteurtoinvestigatetheinfectiousdiseaseinordertofindacure.DuringPasteur'stime,peoplebelievedthatbacteriaappeareddueto“spon

3、taneousgeneration(自然发生)”．Theythoughtthatbacteriajustappearedoutofnowhere.Pasteurcarriedoutexperimentstoseeifthiswastrue.Throughhisexperimentsheprovedthatgermswerelivingthingsthatcamefromotherlivingthings.Theydidn'tjustspontaneouslyappear.Thiswasamajordiscoveryinthestudyofbiology.NowPasteurisknownas

4、thefatherofmicrobiology.AsPasteurlearnedmoreaboutbacteria,hebegantothinktheymaybethecauseofdiseasesinhumans.WhentheFrenchsilkmarketwasthreatenedbyadiseasetosilkworms(蚕),Pasteurdecidedtoinvestigate.Hediscoveredthatthisdiseasewascausedbygerms.Bykillingthem,hewasabletoceasethediseaseandsavetheFrenchsi

5、lkbusiness.TodayLouisPasteurisknownasoneofthemostimportantscientistsinhistory.Hisdiscoveriesledtoanunderstandingofbacteriaanddiseasesthathashelpedtosavemillionsandmillionsoflives.本文主要介绍了历史上生物领域的一位伟大科学家。1．Afterhischildren'sdeaths，LouisPasteur________.A．becameafraidofinfectiousdiseasesB．wasfrustrated

6、andwantedtodonothingC．decidedtofindouthowtotreatthediseaseD．didn'tknowitwastyphoidfeverthatcausedtheirdeaths答案：C解析：细节理解题。根据文中“ItwasthedeathsofhischildrenthatdrovePasteurtoinvestigatetheinfectiousdiseaseinordertofindacure.”可知在他的孩子们死后，LouisPasteur决定查明如何治疗这种疾病，故选C项。2．WhatisimpliedaboutLouisPasteur'sdi

7、scoveryinParagraph3?A．Itsupportedwhatmostpeoplethoughtatthattime.B．Itrevealedthatbacteriaoftenappearedoutofnowhere.C．Itattractedtheattentionofthefatherofmicrobiology.D．Itwasaveryimportantdiscoveryinthehisto