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．【语篇导读】本文主要介绍了历史上伟大的科学家巴斯德的一些生平经历及其在细菌与疾病等方面的部分发现．1．C解析：细节理解题。根据文章第二段最后一句可知，孩子的去世驱使巴斯德调查传染病从而找到治愈的方法。故选C项。2．D解析：推理判断题。根据第三段最后一句可知，这是生物学研究领域的重要发现，而且使巴斯德获得了“微生物学之父”的称号。故选D项。3．A解析：词义猜测题。根据画线词后的savetheFrenchsilkbusiness（拯救了法国的丝绸业）可知，这里的cease意为“终止；停止”，故选A项。4．B解析：主旨大意题。本文主要讲了历史上伟大的科学家巴斯德的一些生平经历及其在细菌与疾病等方面的部分发现。故选B项。BWatsonenteredMrSmith’soffice.Thebosswasahardman.Hefiredpeoplewhodidn’tdowellwithoutgivingthemasecondchance.小学、初中、高中各种试卷真题知识归...