2026年河南省苏教版九年级英语第5单元期中测试卷

2026年河南省苏教版九年级英语第5单元期中测试卷一、单项选择题（每题2分，共20分）1.AccordingtothepassageinUnit5,whatisthemainreasonwhymanystudentschoosetostudysciencesubjects?A.Becausesciencesubjectsareeasierthanothersubjects.B.Becausesciencesubjectscanhelpthemunderstandtheworldbetter.C.Becausesciencesubjectsaremoreinterestingthanartsubjects.D.Becausesciencesubjectshavemorejobopportunitiesinthefuture.（解析：根据第5单元文章内容，学生选择科学学科的主要原因是能够更好地理解世界，选项B符合文章主旨。选项A、C、D虽然可能是部分学生的原因，但并非文章强调的核心动机。）2.ThepassagementionsafamousscientistnamedMarieCurie.Whatachievementisshemostfamousfor?A.Sheinventedthefirstcomputer.B.Shediscoveredthefirsttwoelements,poloniumandradium.C.Shewrotethefirstsciencetextbook.D.ShewasthefirstwomantowinaNobelPrize.（解析：文章详细介绍了居里夫人的主要成就，即发现钋和镭两种元素，选项B为正确答案。其他选项与居里夫人的实际贡献不符。）3.Accordingtotheunit'sgrammarsection,whichsentencecorrectlyusesthepresentperfecttense?A.Ihavewatchedthatmovielastweek.B.Shehaslivedinthiscityforfiveyears.C.Theywenttothemuseumyesterday.D.Wewillfinishtheprojectnextmonth.（解析：选项B正确使用了现在完成时态，表示从过去开始持续到现在的动作。选项A、C、D分别存在时态错误或不符合语境。）4.Intheunit'sspeakingactivity,studentsareaskedtodescribetheirfavoritescientist.Whatshouldtheyincludeintheirdescription?A.Onlythescientist'snameandjob.B.Thescientist'slifestory,achievements,andcontributions.C.Onlythescientist'sphotos.D.Thescientist'sfavoritefoodandhobbies.（解析：根据口语活动要求，描述科学家时应包括生平、成就和贡献，选项B最全面。其他选项过于片面。）5.Thepassagetalksabouttheimportanceofexperimentsinscience.Whichsentencebestsummarizesthisidea?A.Experimentsarefuntodo.B.Scientistsonlyneedbookstolearn.C.Experimentshelpusproveordisprovetheories.D.Experimentsaretheonlywaytomakenewdiscoveries.（解析：文章强调实验在科学中的重要性在于验证或推翻理论，选项C准确概括了这一核心观点。）6.Accordingtotheunit'svocabularysection,whatdoestheword"pioneer"mean?A.Apersonwhoisthefirsttoexploreanewplace.B.Apersonwhomakesimportantdiscoveriesinscience.C.Apersonwhoteachesscienceinschools.D.Apersonwhowritessciencebooks.（解析：单元词汇部分解释了"pioneer"指在科学领域做出重要发现的先驱，选项B最符合定义。）7.Thepassagecomparesscienceandart.Whatisthemaindifferencementioned?A.Scienceusesmoreequipmentthanart.B.Scienceismoredifficultthanart.C.Sciencefocusesonfacts,whileartfocusesonfeelings.D.Scienceismorepopularthanart.（解析：文章对比科学和艺术时指出，科学注重事实，艺术注重情感，选项C准确反映了这一差异。）8.Intheunit'swritingtask,studentsareaskedtowritealettertoascientist.Whatshouldtheyincludeintheirletter?A.Onlytheirquestionsaboutscience.B.Theirownscienceprojectsandideas.C.Onlycomplimentsaboutthescientist.D.Theirfutureplanstostudyscience.（解析：写作任务要求学生结合自身与科学的关系写信，选项B最符合要求，能体现学生思考。）9.Thepassagementionsasciencecompetition.Whatisthepurposeofsuchcompetitions?A.Tomakesciencemoredifficultforstudents.B.Toencouragestudentstoexploresciencecreatively.C.Totesthowmuchstudentsknowabouthistory.D.Tomakesciencemoreexpensivetostudy.（解析：文章指出科学竞赛旨在鼓励学生创造性探索科学，选项B为正确答案。）10.Accordingtotheunit'sreadingpassage,whydosomestudentsfindsciencesubjectschallenging?A.Becausescienceteachersaretoostrict.B.Becausesciencerequiresalotofmemorization.C.Becausesciencesubjectsarenotinteresting.D.Becausescienceisonlyforsmartstudents.（解析：文章提到科学学科挑战在于需要大量记忆和理解，选项B准确概括了原因。）二、填空题（每空2分，共20分）1.Theunit'spassageintroducesseveralfamousscientists.OneofthemisIsaacNewton,whoisbestknownforhisworkon_______and_______.（参考答案：gravity/thelawsofmotion）（解析：文章重点介绍了牛顿在万有引力和运动定律方面的贡献，填空需准确对应知识点。）2.Intheunit'sgrammarsection,welearnhowtousethepresentperfecttensewithphraseslike"since"and"for".Forexample,"Ihavelivedhere_______tenyears."（参考答案：for）（解析：根据语法讲解，表示持续时间的现在完成时需搭配"for"，"since"表示时间起点。）3.Thepassagementionsasciencefairwherestudentscandisplaytheir_______and_______.（参考答案：experiments/projects）（解析：文章描述科学展览时提到学生可以展示实验和项目，填空需完整反映这一内容。）4.Accordingtotheunit'svocabularylist,theword"invent"meansto_______somethingthathasneverbeenmadebefore.（参考答案：create/make）（解析：词汇部分定义"invent"为创造前所未有的事物，填空需体现这一核心含义。）5.Theunit'sspeakingactivityasksstudentstotalkabouttheirfavoritescientist.Theyshoulduse_______tomaketheirspeechmoreinteresting.（参考答案：examples/stories）（解析：口语活动建议用实例或故事增强演讲吸引力，填空需准确反映建议。）6.Thepassagecomparesscienceandartbysaying,"Scienceseeks_______,whileartseeksbeauty."（参考答案：truth）（解析：文章对比科学和艺术时指出科学追求真理，填空需对应这一核心观点。）7.Intheunit'swritingtask,studentsareaskedtowritealettertoascientist.Theyshouldusea_______tonetoshowrespect.（参考答案：formal）（解析：写作指导强调信件需正式，填空需准确反映这一要求。）8.Theunit'sreadingpassagementionsasciencecompetitionwherestudentscanwin_______and_______.（参考答案：prizes/awards）（解析：文章描述竞赛时提到学生可获奖品或奖项，填空需完整对应。）9.Accordingtotheunit'sgrammarsection,thepastperfecttenseisusedtodescribeanactionthathappened_______anotheractioninthepast.（参考答案：before）（解析：语法讲解指出过去完成时用于描述过去动作发生在另一动作之前，填空需准确对应。）10.Thepassagetalksabouttheimportanceofexperimentsinscience.Scientistsuseexperimentsto_______theirideasandmakenewdiscoveries.（参考答案：test）（解析：文章强调实验用于检验科学家的想法，填空需体现这一核心功能。）三、判断题（每题2分，共20分）1.ThepassageinUnit5saysthatallscientistsaremale.Isthisstatementtrue?（参考答案：False）（解析：文章列举了多位女科学家如居里夫人，因此该说法错误。）2.Accordingtotheunit'sgrammarsection,thepresentperfecttensecanbeusedtodescribeactionsthathappenedyesterday.Isthisstatementcorrect?（参考答案：False）（解析：现在完成时通常描述过去发生且持续至今或对现在有影响的动作，一般不用描述具体昨天发生的动作。）3.Thepassagementionsthatsciencesubjectsareeasierthanartsubjects.Isthisstatementaccurate?（参考答案：False）（解析：文章强调不同学科的特点，未比较难度高低，该说法主观且不准确。）4.Intheunit'sspeakingactivity,studentsareaskedtomemorizeaspeechaboutascientist.Isthisstatementcorrect?（参考答案：False）（解析：口语活动建议自然表达，而非死记硬背，该说法与活动要求不符。）5.Thepassagesaysthatscientistsonlyworkinlaboratories.Isthisstatementtrue?（参考答案：False）（解析：文章提到科学家可能在多种环境中工作，如野外考察，因此该说法片面。）6.Accordingtotheunit'svocabularysection,theword"contribution"meansaproblemthathelpsothers.Isthisstatementcorrect?（参考答案：False）（解析："contribution"意为贡献，帮助他人，而非问题，该说法定义错误。）7.Thepassagementionsasciencefairwherestudentscandisplaytheirprojects.Isthisstatementtrue?（参考答案：True）（解析：文章明确提到科学展览允许学生展示项目，该说法准确。）8.Intheunit'swritingtask,studentsareaskedtowriteapoemaboutscience.Isthisstatementcorrect?（参考答案：False）（解析：写作任务要求写信，而非诗歌，该说法错误。）9.Thepassagesaysthatscienceisonlyforstudentswhoaregoodatmath.Isthisstatementtrue?（参考答案：False）（解析：文章强调科学适合所有学生探索，该说法过于局限，错误。）10.Accordingtotheunit'sgrammarsection,thepastperfecttenseisthesameasthepresentperfecttense.Isthisstatementcorrect?（参考答案：False）（解析：过去完成时和现在完成时在时间点和用法上不同，该说法错误。）四、简答题（每题2分，共16分）1.AccordingtothepassageinUnit5,whatarethethreemainreasonswhystudentschoosetostudysciencesubjects?（参考答案：（1）Tounderstandtheworldbetter.Sciencehelpsexplainhowthingswork,fromthesmallestparticlestothevastuniverse.（2）Todevelopcriticalthinkingskills.Scientistsaskquestions,designexperiments,andanalyzedatatosolveproblems.（3）Toprepareforfuturecareers.Manyscience-relatedjobsareinhighdemand,suchasmedicine,engineering,andresearch.）（解析：题目要求列出选择科学学科的三点原因，参考答案从理解世界、培养思维、职业发展三个角度展开，符合文章主旨。）2.Theunit'sgrammarsectionexplainsthedifferencebetween"havebeento"and"havegoneto".Canyouexplainthedifferenceinyourownwords?（参考答案："Havebeento"meansyouhavevisitedaplaceandreturned,while"havegoneto"meansyouarecurrentlyattheplaceorareonyourwaythere.Forexample,"IhavebeentoLondontwice"(visitedandreturned),but"IhavegonetoLondontoday"(currentlyinLondonortravelingthere).）（解析：题目要求解释两个短语的差异，参考答案通过对比用法和状态（已返回/正在前往）进行说明，符合语法讲解内容。）3.Thepassagementionsasciencecompetitionwherestudentscanwinprizes.Whatarethreetypesofprizesthatstudentsmightwin?（参考答案：（1）Cashawards:Moneygiventothewinnersasareward.（2）Certificates:Officialdocumentsthatrecognizetheirachievement.（3）Equipment:Sciencetoolslikemicroscopesortelescopes.）（解析：题目要求列举可能获得的奖项类型，参考答案从奖金、证书、设备三个角度展开，符合竞赛场景描述。）4.Accordingtotheunit'svocabularysection,whatdoestheword"pioneer"meaninthecontextofscience?（参考答案：Inscience,apioneerisapersonwhomakesthefirstimportantdiscoveriesorcreatesnewideasinafield.Theyopenthedoorforotherstofollow.Forexample,MarieCuriewasapioneerinradioactivity.）（解析：题目要求解释"pioneer"在科学语境中的含义，参考答案通过定义和举例说明，符合词汇讲解内容。）5.Theunit'sspeakingactivityasksstudentstodescribetheirfavoritescientist.Whatarethreethingstheyshouldincludeintheirdescription?（参考答案：（1）Thescientist'snameandfieldofstudy.（2）Theirmostimportantachievementsordiscoveries.（3）Whytheyadmirethisscientist(e.g.,perseverance,creativity).）（解析：题目要求列举描述科学家的三个要点，参考答案从基本信息、成就、品质三个角度展开，符合口语活动要求。）6.Thepassagecomparesscienceandart.Whataretwomaindifferencesbetweenthem?（参考答案：（1）Purpose:Scienceseekstoexplaintheworldthroughfactsandexperiments,whileartseekstoexpressemotionsandbeautythroughcreativity.（2）Methods:Scienceusesobservationandtesting,whileartusesimaginationandcreativity.）（解析：题目要求对比科学与艺术的两点差异，参考答案从目的和方法两个角度展开，符合文章对比内容。）7.Intheunit'swritingtask,studentsareaskedtowritealettertoascientist.Whatshouldtheyincludeintheirletter?（参考答案：（1）Aquestiontheywanttoaskthescientist.（2）Theirownscienceprojectsorinterests.（3）Whytheyadmirethisscientist.）（解析：题目要求列举写信内容，参考答案从问题、兴趣、敬佩三个角度展开，符合写作任务要求。）8.Theunit'sreadingpassagementionstheimportanceofexperimentsinscience.Whyareexperimentsimportant?（参考答案：Experimentsareimportantbecausetheyallowscientiststotesthypotheses,gatherevidence,andeitherproveordisprovetheirideas.Theyhelpuslearnnewthingsandmakeaccurateconclusions.）（解析：题目要求说明实验的重要性，参考答案从验证假设、收集证据、得出结论三个角度展开，符合文章强调的内容。）五、应用题（每题4分，共24分）1.Readthefollowingpassageandanswerthequestion:"Lastyear,ourschoolheldasciencefairwherestudentscoulddisplaytheirprojects.Lily,anine-gradestudent,madeamodelofasolarsystem.Sheusedclaytomaketheplanetsandpaintedthemaccordingtotheirrealcolors.Herteacherpraisedhercreativityandaccuracy.Intheend,Lilywonthefirstprizeforthebestproject."Basedonthepassage,whatarethreethingsLilydidwellinherproject?（参考答案：（1）Sheusedtherightcolorsfortheplanets,showingattentiontodetail.（2）Shecreatedacreativemodelusingclay,whichmadeherprojectstandout.（3）Shewonthefirstprize,whichprovesherprojectwasbothcreativeandaccurate.）（解析：题目要求分析莉莉项目中的优点，参考答案从颜色准确性、创意表现、获奖结果三个角度展开，符合案例描述。）2.Imagineyouareastudentinascienceclass.Yourteacherasksyoutowriteashortparagraphaboutwhyscienceisimportant.Useatleastthreeideasfromtheunit'spassage.（参考答案：Scienceisimportantbecauseithelpsusunderstandtheworldaroundus.Forexample,studyingbiologycanexplainhowplantsgrow,andphysicscanexplainhowgravityworks.Sciencealsoteachesuscriticalthinkingbyaskingquestionsanddesigningexperiments.Finally,scienceopensmanycareeropportunitiesinthefuture,suchasmedicineorengineering.）（解析：题目要求结合单元内容写段落，参考答案从理解世界、培养思维、职业发展三个角度展开，符合文章主旨。）3.Yourfriendasksyou,"Whatdidyoulearnfromtheunit'sgrammarsection?"Writeashortparagraphexplainingthepresentperfecttense.（参考答案：Thepresentperfecttenseisusedtodescribeactionsthathappenedatanunspecifiedtimeinthepastandhaveaconnectiontothepresent.Forexample,"Ihavereadthisbook"meansIfinisheditsometimeinthepast,anditmightstillberelevantnow.Wealsouseitwithtimeexpressionslike"since"and"for".Forexample,"Ihavelivedhereforthreeyears."）（解析：题目要求解释现在完成时，参考答案通过定义、例句和时间状语说明，符合语法讲解内容。）4.Theunit'svocabularysectionincludestheword"contribution".Writeashortparagraphexplainingwhatitmeansandgiveanexamplefromthepassage.（参考答案：A"contribution"issomethingimportantthatapersondoestohelpothersormakeprogressinafield.Forexample,MarieCurie'scontributiontosciencewasdiscoveringnewelementslikepoloniumandradium.Herworkhelpedscientistsunderstandmoreabouttheatomandsavedmanylives.）（解析：题目要求解释"contribution"并举例，参考答案通过定义和居里夫人的例子展开，符合词汇讲解内容。）5.Yourteacherasksyoutodescribeyourfavoritescientistinaspeech.Writeashortparagraphincludingtheirname,achievement,andwhyyouadmirethem.（参考答案：MyfavoritescientistisAlbertEinstein.Hemadethegreatcontributionofdiscoveringthetheoryofrelativity,whichchangedourunderstandingofspaceandtime.Iadmirehimbecausehewasverycreativeandpersistent,evenwhenothersdidn'tbelieveinhisideas.Hisstoryinspiresmetokeepexploringandaskingquestions.）（解析：题目要求描述科学家，参考答案从姓名、成就、品质三个角度展开，符合口语活动要求。）6.Theunit'spassagecomparesscienceandart.Writeashortparagraphexplainingonesimilarityandonedifferencebetweenthem.（参考答案：Scienceandartaresimilarinthattheybothrequirecreativity.Scientistsneedtothinkcreativelytodesignexperiments,andartistsneedcreativitytocreatebeautifulworks.However,theyaredifferentinpurpose.Scienceseekstoexplaintheworldthroughfacts,whileartseekstoexpressemotionsandbeautythroughimagination.）（解析：题目要求对比科学与艺术，参考答案从相似性和差异性两个角度展开，符合文章对比内容。）【标准答案及解析】一、单项选择题1.B2.B3.B4.B5.C6.B7.C8.B9.B10.B（解析：每题均根据单元内容分析，选项B为正确答案，其他选项存在干扰或错误。）二、填空题1.gravity/thelawsofmotion2.for3.experiments/projects4.create/make5.examples/stories6.truth7.formal8.prizes/awards9.before10.test（解析：每空均根据单元内容填写，答案准确对应知识点。）三、判断题1.F2.F3.F4.F5.F6.F7.T8.F9.F10.F（解析：每题均根据单元内容判断，正确答案为T，错误答案为F。）四、简答题1.（1）Tounderstandtheworldbetter.（2）Todevelopcriticalthinkingskills.（3）Toprepareforfuturecareers.2."Havebeento"meansyouhavevisitedaplaceandreturned,while"havegoneto"meansyouarecurrentlyattheplaceorareonyourwaythere.3.（1）Cashawards.（2）Certificates.（3）Equipment.4.Inscience,apioneerisapersonwhomakesthefirstimportantdiscoveriesorcreatesnewideasinafield.5.（1）Thescientist'snameandfieldofstudy.（2）Theirmostimportantachievementsordiscoveries.（3）Whytheyadmirethisscientist.6.（1）Purpose:Scienceseekstoexplaintheworldthroughfactsandexperiments,whileartseekstoexpressemotionsandbeautythroughcreativity.（2）Methods:Scienceusesobservationandtesting,whileartusesimaginationandcreativity.7.（1）Aquestiontheywanttoaskthescientist.（2）Theirownscienceprojectsorinterests.（3）Whytheyadmirethisscientist.8.Experimentsareimportantbecausetheyallowscientiststotesthypotheses,gatherevidence,andeitherproveordisprovetheirideas.（解析：每题均根据单元内容作答，答案完整且符合要求。）五、应用题1.（1）Sheusedtherightcolorsfortheplanets,showingattentiontodetail.（2）Shecreatedacreativemodelusingclay,whichmadeherprojectstandout.（3）Shewonthefirstprize,whichprovesherprojectwasbothcreat