2025-2026年浙江省苏教版九年级英语下册第9章同步练习题

2025-2026年浙江省苏教版九年级英语下册第9章同步练习题一、单项选择题（总共10题，每题2分，共20分）1.AccordingtothepassageinUnit9,whatisthemainreasonwhymanystudentschoosetostudysciencesubjects?A.Becausesciencesubjectsareeasierthanothersubjects.B.Becausesciencesubjectscanhelpthemunderstandtheworldbetter.C.Becausesciencesubjectsaremoreinterestingthanartsubjects.D.Becausesciencesubjectshavemorejobopportunitiesinthefuture.（解析：根据第9章第1节内容，文章明确指出科学学科能帮助学生更好地理解世界，选项B与原文主旨一致。选项A、C、D为干扰项，其中A与文章“科学需要努力”的观点矛盾，C将科学和艺术对立，D夸大了就业优势，均不符合原文逻辑。）2.Whatdoestheunderlinedword"inspire"meaninthesentence"Thediscoveryinspiredmanyyoungscientists"?A.MakesomeonefeelboredB.MakesomeonefeelangryC.MakesomeonefeelinterestedD.Makesomeonefeeldisappointed（解析：第9章第2节词汇表中解释"inspire"为“激发兴趣”，与C选项对应。A、B、D均为负面含义，与原文“激励性”的语境不符。）3.Accordingtothepassage,whydosomestudentsthinksciencesubjectsaredifficult?A.Becausescienceteachersaretoostrict.B.Becausescienceknowledgeistooabstract.C.Becausesciencesubjectshavetoomanyexperiments.D.Becausesciencesubjectsarenotrelatedtodailylife.（解析：第9章第3节举例说明科学概念抽象（如量子力学），B选项与原文“数学公式复杂”的描述一致。A、C、D为转移话题的干扰项，原文强调的是认知难度而非教学方式。）4.WhatisthebesttitleforthepassageinSectionB?A.TheImportanceofScienceinDailyLifeB.WhyDoStudentsLikeScienceSubjects?C.TheChallengesofLearningScienceD.FamousScientistsandTheirDiscoveries（解析：第9章第4节文章通过对比实验和理论学习的难度，重点分析学习挑战，C选项最符合主旨。A选项片面，B选项未涉及个人喜好，D选项与文章案例无关。）5.Accordingtothepassage,whatshouldstudentsdotoimprovetheirsciencelearning?A.Watchsciencevideoseveryday.B.Memorizeallsciencefactswithoutunderstanding.C.Askteachersquestionswhentheydon’tunderstand.D.Avoiddoingexperimentsbecausetheyaredangerous.（解析：第9章第5节建议“主动提问”和“小组讨论”，C选项与原文策略一致。A选项缺乏深度，B选项违背科学探究精神，D选项与原文“安全实验”观点矛盾。）6.Whatdoestheunderlinedphrase"awiderangeofapplications"meaninthepassage?A.ManydifferentusesB.FewerusesthanexpectedC.OnlyonespecificuseD.Nouseatall（解析：第9章第6节解释人工智能技术“应用广泛”，A选项“多种用途”与原文对应。B、C、D为否定性干扰项，与“广泛”的语义相反。）7.Accordingtothepassage,whatisthebiggestchallengeforscientiststoday?A.Findingenoughfundingforresearch.B.Communicatingtheirfindingstothepublic.C.Keepingupwithrapidtechnologicalchanges.D.Teachingstudentssciencesubjects.（解析：第9章第7节提到“技术更新快导致知识过时”，C选项与原文“信息爆炸”的挑战一致。A、B、D为转移话题的干扰项，原文未提及资金或教学问题。）8.WhatisthemainideaofthepassageinSectionC?A.Thehistoryofsciencediscoveries.B.Theimportanceofteamworkinscience.C.Thefutureofscienceeducation.D.Thedifficultiesofsciencecareers.（解析：第9章第8节通过团队合作案例（如疫苗研发）强调协作精神，B选项与原文主旨一致。A选项片面，C、D选项未涉及教育或职业问题。）9.Accordingtothepassage,whatisthebestwaytolearnscience?A.Onlyreadsciencebooks.B.Onlywatchsciencevideos.C.Participateinsciencecompetitions.D.Combinereading,watching,anddoingexperiments.（解析：第9章第9节建议“多渠道学习”，D选项与原文“理论+实践”的混合学习法一致。A、B、C为单一方法干扰项，与原文“多样化学习”矛盾。）10.Whatdoestheunderlinedword"pioneer"meaninthepassage?A.Apersonwhoexploresnewareas.B.Apersonwhofailsmanytimes.C.Apersonwhoteachesscience.D.Apersonwhoworksinalab.（解析：第9章第10节描述科学家“开拓者”精神，A选项“探索者”与原文对应。B、C、D为具体职业或行为干扰项，与“开创性贡献”的语义不符。）二、填空题（总共10题，每题2分，共20分）1.ThepassageinUnit9suggeststhatsciencesubjectscanhelpstudents______theworldaroundthem.（参考答案：understand）（解析：第9章第1节明确指出科学“解释自然现象”，填“understand”符合原文“认知提升”的语境。）2.Accordingtothepassage,theword"inspire"means______inthiscontext.（参考答案：interest）（解析：第9章第2节通过“激发兴趣”的例句，填“interest”与原文“激发热情”的语义一致。）3.ThepassageinSectionBmentionsthatsomestudentsfindsciencesubjectsdifficultbecausetheknowledgeis______.（参考答案：abstract）（解析：第9章第3节举例“数学公式抽象”，填“abstract”符合原文“难以理解”的描述。）4.ThepassageinSectionCtellsusthatteamworkisimportantinsciencebecauseitcanhelpscientists______problemsmoreefficiently.（参考答案：solve）（解析：第9章第8节通过“合作解决复杂问题”的案例，填“solve”与原文“攻克挑战”的语义一致。）5.ThepassageinSectionDsuggeststhatstudentsshould______questionswhentheydon’tunderstandscienceconcepts.（参考答案：askteachers）（解析：第9章第5节建议“向老师请教”，填“askteachers”符合原文“主动求助”的策略。）6.Theunderlinedphrase"awiderangeofapplications"inthepassagemeans______.（参考答案：manydifferentuses）（解析：第9章第6节解释人工智能“应用广泛”，填“manydifferentuses”与原文“多领域应用”的语义一致。）7.ThepassageinSectionEmentionsthatthebiggestchallengeforscientiststodayis______.（参考答案：technologicalchanges）（解析：第9章第7节提到“技术更新快”，填“technologicalchanges”符合原文“信息过时”的描述。）8.ThepassageinSectionFsuggeststhatthebestwaytolearnscienceisto______.（参考答案：combinereading,watching,anddoingexperiments）（解析：第9章第9节建议“多渠道学习”，填“combinereading,watching,anddoingexperiments”与原文“理论+实践”的混合学习法一致。）9.Theunderlinedword"pioneer"inthepassagemeans______.（参考答案：explorer）（解析：第9章第10节描述科学家“开拓者”精神，填“explorer”与原文“开创性贡献”的语义一致。）10.ThepassageinUnit9suggeststhatsciencesubjectscanhelpstudents______theircriticalthinkingskills.（参考答案：develop）（解析：第9章第1节隐含科学“培养逻辑思维”，填“develop”符合原文“能力提升”的语境。）三、判断题（总共10题，每题2分，共20分）1.Accordingtothepassage,sciencesubjectsareeasierthanothersubjects.（参考答案：False）（解析：第9章第1节明确指出科学“需要努力”，与题干“更容易”矛盾。）2.Theword"inspire"inthepassagemeans"makesomeonefeelbored."（参考答案：False）（解析：第9章第2节解释"inspire"为“激发兴趣”，与题干负面含义相反。）3.Somestudentsthinksciencesubjectsaredifficultbecausescienceteachersaretoostrict.（参考答案：False）（解析：第9章第3节提到“知识抽象”，未涉及教师严格问题。）4.ThebesttitleforthepassageinSectionBis"TheImportanceofScienceinDailyLife."（参考答案：False）（解析：第9章第4节重点分析学习挑战，而非生活应用。）5.ThepassageinSectionCsuggeststhatsciencelearningisbetterwithoutteamwork.（参考答案：False）（解析：第9章第8节强调“合作解决问题”，与题干否定团队矛盾。）6.Theunderlinedphrase"awiderangeofapplications"inthepassagemeans"feweruses."（参考答案：False）（解析：第9章第6节解释人工智能“应用广泛”，与题干否定含义相反。）7.ThepassageinSectionDsuggeststhatstudentsshouldnotaskquestionstoteachers.（参考答案：False）（解析：第9章第5节建议“主动提问”，与题干否定行为矛盾。）8.Thebiggestchallengeforscientiststodayisfindingenoughfundingforresearch.（参考答案：False）（解析：第9章第7节提到“技术更新快”，未涉及资金问题。）9.ThepassageinSectionFsuggeststhatonlyreadingsciencebooksisenoughtolearnscience.（参考答案：False）（解析：第9章第9节建议“多样化学习”，与题干单一方法矛盾。）10.Theunderlinedword"pioneer"inthepassagemeans"apersonwhoteachesscience."（参考答案：False）（解析：第9章第10节描述科学家“开拓者”精神，与题干职业描述不符。）四、简答题（总共8题，每题2分，共16分）1.AccordingtothepassageinUnit9,whatarethemainreasonswhystudentschoosetostudysciencesubjects?（参考答案：（1）Sciencesubjectshelpstudentsunderstandtheworldbetter.（2）Sciencesubjectshavemorejobopportunitiesinthefuture.（3）Somestudentsareinterestedinscienceexperiments.解析：第9章第1节明确指出科学“解释自然现象”“就业前景好”，并提及部分学生“喜欢实验”，答案需覆盖至少两点。）2.WhatdoesthepassageinSectionBsuggestaboutthechallengesoflearningscience?（参考答案：（1）Scienceknowledgeisabstractanddifficulttounderstand.（2）Sciencesubjectsrequirealotofmemorization.（3）Somestudentslackinterestinscience.解析：第9章第3节分析“知识抽象”“记忆负担”，并提及“兴趣不足”，答案需覆盖至少两点。）3.AccordingtothepassageinSectionC,whyisteamworkimportantinscience?（参考答案：（1）Teamworkcanhelpsolvecomplexproblemsmoreefficiently.（2）Scientistscanshareideasandknowledgewitheachother.（3）Teamworkcanreduceindividualstress.解析：第9章第8节通过“合作攻克难题”“知识共享”等案例，答案需覆盖至少两点。）4.WhatdoesthepassageinSectionDsuggestabouthowstudentsshouldlearnscience?（参考答案：（1）Studentsshouldcombinereading,watching,anddoingexperiments.（2）Studentsshouldaskquestionswhentheydon’tunderstand.（3）Studentsshouldparticipateinsciencecompetitions.解析：第9章第5节建议“多渠道学习”“主动提问”“实践探索”，答案需覆盖至少两点。）5.AccordingtothepassageinSectionE,whatisthebiggestchallengeforscientiststoday?（参考答案：（1）Technologicalchangesmakeknowledgeoutdatedquickly.（2）Scientistsneedtokeeplearningnewskills.（3）Thescientificcommunityisbecomingtoocompetitive.解析：第9章第7节提到“信息爆炸”“技术迭代快”，答案需覆盖至少两点。）6.WhatdoesthepassageinSectionFsuggestaboutthebestwaytolearnscience?（参考答案：（1）Studentsshouldcombinetheoreticallearningwithpracticalactivities.（2）Studentsshoulddevelopcriticalthinkingskills.（3）Studentsshouldfollowfamousscientistsasrolemodels.解析：第9章第9节建议“理论+实践”“培养逻辑思维”，答案需覆盖至少两点。）7.AccordingtothepassageinSectionG,whatarethebenefitsofstudyingsciencesubjects?（参考答案：（1）Sciencesubjectscanhelpstudentsdevelopproblem-solvingskills.（2）Sciencesubjectscanhelpstudentsunderstandenvironmentalissues.（3）Sciencesubjectscanhelpstudentsprepareforfuturecareers.解析：第9章第10节通过案例说明科学“提升能力”“关注环境”“职业准备”，答案需覆盖至少两点。）8.Whatdoestheunderlinedword"pioneer"meaninthepassageinSectionH?（参考答案：（1）"Pioneer"meansapersonwhoexploresnewareas.（2）"Pioneer"meansapersonwhomakessignificantcontributions.（3）"Pioneer"meansapersonwhoisthefirsttodosomething.解析：第9章第10节通过“开拓者”“创新精神”等描述，答案需覆盖至少两点。）五、应用题（总共8题，每题4分，共24分）1.Readthefollowingpassageandanswerthequestion:"Sciencesubjectsareimportantbecausetheyhelpusunderstandtheworld.However,manystudentsfindthemdifficult.Theknowledgeisabstract,andtheyneedtomemorizealotoffacts.Butifstudentsareinterestedandworkhard,theycansucceed."Whatdoesthepassagesuggestabouthowstudentsshouldlearnscience?（参考答案：Thepassagesuggeststhatstudentsshould:（1）Beinterestedinscience.（2）Workhardtounderstandabstractknowledge.（3）Memorizeimportantfactsbutalsofocusonunderstanding.（4）Bepersistentandnotgiveupeasily.解析：第9章第1节和第5节强调“兴趣”“努力”“理解记忆”，答案需覆盖至少三点。）2.Readthefollowingpassageandanswerthequestion:"Thediscoveryofpenicillinwasagreatachievementinscience.AlexanderFleming,aBritishscientist,accidentallydiscoveredthatmoldcouldkillbacteria.Thisledtothedevelopmentofantibiotics,whichhavesavedmillionsoflives.However,Flemingdidnotworkalone.Heworkedwithotherscientiststotestandimprovethediscovery."Whatdoesthepassagesuggestabouttheimportanceofteamworkinscience?（参考答案：Thepassagesuggeststhatteamworkisimportantbecause:（1）Scientistscanachievemorebyworkingtogether.（2）Teamworkhelpstotestandimproveideas.（3）Collaborationcanleadtosignificantdiscoveries.（4）Individualscientistsmaynotseeallpossibleapplications.解析：第9章第8节通过“合作攻克难题”“知识共享”等案例，答案需覆盖至少三点。）3.Readthefollowingpassageandanswerthequestion:"Artificialintelligence(AI)isarapidlydevelopingfieldinscience.AIcanhelpdoctorsdiagnosediseases,improvetrafficsystems,andevencreateart.However,AIalsoraisesethicalquestions.Forexample,shouldAIbeusedtomakedecisionsaboutjobs?ShouldAIbeallowedtolearnfrompersonaldata?"Whatdoesthepassagesuggestaboutthechallengesofsciencetoday?（参考答案：Thepassagesuggeststhatthechallengesofsciencetodayinclude:（1）Keepingupwithrapidtechnologicalchanges.（2）Addressingethicalquestionsaboutnewtechnologies.（3）Balancingthebenefitsandrisksofscientificdiscoveries.（4）Ensuringthatsciencebenefitssocietyasawhole.解析：第9章第7节提到“技术更新快”“伦理问题”，答案需覆盖至少三点。）4.Readthefollowingpassageandanswerthequestion:"Manystudentsfindsciencesubjectsdifficultbecausetheyneedtolearnalotofnewwordsandconcepts.Forexample,inbiology,studentsneedtomemorizethenamesofdifferentcells.Inphysics,studentsneedtounderstandcomplexformulas.However,ifstudentsuseeffectivestudymethods,suchasmakingflashcardsordoingexperiments,theycanimprovetheirunderstanding."Whatdoesthepassagesuggestabouthowstudentsshouldstudyscience?（参考答案：Thepassagesuggeststhatstudentsshould:（1）Useeffectivestudymethodslikeflashcards.（2）Participateinexperimentstounderstandconcepts.（3）Breakdowncomplextopicsintosmallerparts.（4）Askteachersforhelpwhenneeded.解析：第9章第5节建议“主动提问”“实践探索”，答案需覆盖至少三点。）5.Readthefollowingpassageandanswerthequestion:"TheMarsRoverisascientificinstrumentthathelpsscientistsstudythesurfaceofMars.Ithascameras,drills,andothertoolstocollectsamples.TheroverhasbeenexploringMarsformanyyearsandhasmademanyimportantdiscoveries.However,themissionisnoteasy.Theroverhastodealwithduststorms,coldtemperatures,andotherchallenges."Whatdoesthepassagesuggestabouttheimportanceofscienceinexploration?（参考答案：Thepassagesuggeststhatscienceisimportantforexplorationbecause:（1）Scienceinstrumentscanhelpusstudydistantplanets.（2）Scienceallowsustomakenewdiscoveries.（3）Sciencehelpsusovercomechallengesinexploration.（4）Sciencecanexpandourknowledgeoftheuniverse.解析：第9章第6节通过“火星探测器”“科学探索”等案例，答案需覆盖至少三点。）6.Readthefollowingpassageandanswerthequestion:"Manystudentsthinkthatsciencesubjectsareboringbecausetheyonlyinvolvememorization.However,sciencecanbeveryexciting.Forexample,scientistscandiscovernewspeciesofanimals,solvemysteriesabouttheuniverse,orinventnewtechnologies.Ifstudentscanseetheexcitementinscience,theymaybemoreinterestedinlearning."Whatdoesthepassagesuggestabouthowteacherscanmakesciencemoreinteresting?（参考答案：Thepassagesuggeststhatteacherscanmakesciencemoreinterestingby:（1）Showingstudentsreal-worldapplicationsofscience.（2）Sharingexcitingdiscoveriesinscience.（3）Connectingsciencetostudents’interests.（4）Encouragingstudentstoaskquestionsandexplore.解析：第9章第2节和第5节强调“激发兴趣”“联系实际”，答案需覆盖至少三点。）7.Readthefollowingpassageandanswerthequestion:"TheCOVID-19pandemicshowedhowimportantscienceisinsolvingglobalproblems.Scientistsworkedquicklytodevelopvaccines,testdrugs,andshareinformation.Thepandemicalsoshowedthatscienceneedstobemoreinclusive.Scientistsfromdifferentcountriesandbackgroundsneedtoworktogethertoaddressglobalchallenges."Whatdoesthepassagesuggestabouttheroleofscienceinsociety?（参考答案：Thepassagesuggeststhattheroleofscienceinsocietyincludes:（1）Solvingglobalhealthproblems.（2）Promotinginternationalcollaboration.（3）Developingnewtechnologiestoimprovelives.（4）Addressingethicalandsocialissues.解析：第9章第7节提到“科学应对危机”“全球合作”，答案需覆盖至少三点。）8.Readthefollowingpassageandanswerthequestion:"Manystudentschoosetostudysciencesubjectsbecausetheywanttohaveacareerinscience.However,sciencecareerscanbechallenging.Scientistsneedtobelifelonglearnersbecausethefieldisalwayschanging.Theyalsoneedtobeabletoworkwellwithothersandcommunicatetheirideasclearly.Despitethechallenges,sciencecareerscanbeveryrewarding."Whatdoesthepassagesuggestabouttherequirementsforasciencecareer?（参考答案：Thepassagesuggeststhattherequirementsforasciencecareerinclude:（1）Beingalifelonglearner.（2）Havinggoodcommunicationskills.（3）Beingabletoworkinteams.（4）Havingperseveranceandcuriosity.解析：第9章第1节和第7节强调“终身学习”“团队合作”“探索精神”，答案需覆盖至少三点。）【标准答案及解析】一、单项选择题1.B2.C3.B4.C5.C6.A7.C8.B9.D10.A二、填空题1.understand2.interest3.abstract4.askteachers5.manydifferentuses2.technologicalchanges7.combinereading,watching,anddoingexperiments3.explorer9.develop10.understand三、判断题1.F2.F3.F4.F5.F6.F7.F8.F9.F10.F四、简答题1.（1）Sciencesubjectshelpstudentsunderstandtheworldbetter.（2）Sciencesubjectshavemorejobopportunitiesinthefuture.（3）Somestudentsareinterestedinscienceexperiments.2.（1）Scienceknowledgeisabstractanddifficulttounderstand.（2）Sciencesubjectsrequirealotofmemorization.（3）Somestudentslackinterestinscience.3.（1）Teamworkcanhelpsolvecomplexproblemsmoreefficiently.（2）Scientistscanshareideasandknowledgewitheachother.（3）Teamworkcanreduceindividualstress.4.（1）Studentsshouldcombinereading,watching,anddoingexperiments.（2）Studentsshouldaskquestionswhentheydon’tunderstand.（3）Studentsshouldparticipateinsciencecompetitions.5.（1）Technologicalchangesmakeknowledgeoutdatedquickly.（2）Scientistsneedtokeeplearningnewskills.（3）Thescientificcommunityisbecomingtoocompetitive.6.（1）Studentsshouldcombinetheoreticallearningwithpracticalactivities.（2）Studentsshoulddevelopcriticalthinkingskills.（3）Studentsshouldfollowfamousscientistsasrolemodels.7.（1）Sciencesubjectscanhelpstudentsdevelopproblem-solvingskills.（2）Sciencesubjectscanhelpstudentsunderstande