小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.comUnit2MoralsandVirtues单元素养评估B卷第一部分听力第二部分阅读（共两节，满分50分）第一节（共15小题；每小题2.5分，满分37.5分）阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。ALouisPasteurwasborninDole，FranceonDecember27，1822．Hisfamilywaspoor，andduringhisearlyeducationPasteurwasanordinarystudentwhoenjoyedartandsinging．However，whenPasteurwasexposedtoscienceasateenager，heknewhefoundhiscareer．In1848，Pasteurwenttocollegetobecomeascienceteacher．HethenbecameachemistryprofessorattheUniversityofStrasbourg．Hegotmarriedin1849andhadfivechildren．However，threediedyoungfromtyphoidfever(伤寒)．ItwasthedeathsofhischildrenthatdrovePasteurtoinvestigateinfectiousdiseasesinordertofindacure．DuringPasteur'stime，peoplebelievedthatbacteria(细菌)appeareddueto"spontaneousgeneration"(自然发生)．Theythoughtthatthebacteriajustappearedoutofnowhere．Pasteurcarriedoutexperimentstoseeifthiswastrue．Throughhisexperimentsheprovedthatbacteriawerelivingthingsthatcamefromotherlivingthings．Theydidn'tjustspontaneouslyappear．ThiswasamajordiscoveryinthestudyofbiologyandearnedPasteurthetitleofFatherofMicrobiology．AsPasteurlearntmoreaboutbacteria，hebegantothinktheymaybethecauseofdiseasesinhumans．WhentheFrenchsilkmarketwasthreatenedbyadiseasetosilkworms(蚕)，Pasteurdecidedtoinvestigate．Hediscoveredthatthisdiseasewascausedbybacteria．Bykillingthemfromthesilkwormfarms，hewasabletoceasethediseaseandsavetheFrenchsilkbusiness．TodayLouisPasteurisknownasoneofthemostimportantscientistsinhistory．Hisdiscoveriesledtoanunderstandingofbacteriaanddiseasesthathashelpedsavemillionsandmillionsoflives．1．Afterhischildren'sdeaths，LouisPasteur________．A．becameafraidofinfectiousdiseasesB．wasfrustratedandwantedtodonothingC．decidedtofindouthowtotreatthedisease小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.com小学、初中、高中各种试卷真题知识归纳文案合同PPT等免费下载www.doc985.comD．didn'tknowitwastyphoidfeverthatcausedtheirdeaths2．WhatisimpliedaboutLouisPasteur'sdiscoveryinParagraph3?A．Itsupportedwhatmostpeoplethoughtatthattime．B．Itrevealedthatbacteriaoftenappearedoutofnowhere．C．ItattractedtheattentionoftheFatherofMicrobiology．D．Itwasaveryimportantdiscoveryinthehistoryofbiology．3．Whatdoestheunderlinedword"cease"inParagraph4probablymean?A．End．B．Find．C．Develop．D．Spread．4．Whatisthetextmainlyabout?A．Adiseasethatkilledchildreneasilyinhistory．B．Agreatscientistinthefieldofbiologyinhistory．C．Someofthemostimportantscientistsinhistory．D．Someofthemostimportantdiscoveriesinhistory．BWatsonenteredMrSmith’soffice.Thebosswasahardman.Hefiredpeoplewhodidn’tdowellwithoutgivingthemasecondchance.“Watson,”saidMrSmith,“thispastyearyourdepartmenthasn’tearnedmoney.We’regoingtodropthatdepartment.It’sfinished.I’msorry---butyou’llhavetogo.”“But,sir---ifIjusthadalittlemoretime.ForthemomentIneedthejobtokeepmysonatRiversideSchool.”“What’sthat!”saidtheBoss.“Riverside!Ididn’tknowyouhadaboythere.That’sanexpensiveschoolforamanwithyoursalary.”“Iknow,sir.Buthelikesitsomuch!He’sastartrackman(田径运动员)andthebestboxerintheschool.TheboyscallhimChamp(冠军)there.”TheBosssatperfectlystillforalongtime---afarawaylookinhiseyes.Then,suddenly,hesaid,“We’vegottocloseyourdepartment,Watson.Butyou’lltak...