北师大版小学科学一年级上册期中考卷含参考答案

（考试时间：90分钟，满分：100分）一、选择题（每题2分，共30分）1.下列哪个物体在水中会浮起来？A.木块B.石块C.铁块D.铅块2.下列哪个季节白天最长？A.春天B.夏天C.秋天D.冬天3.下列哪个物体是透明的？A.木头B.石头C.水D.泥土（共15题）二、判断题（每题1分，共20分）1.所有的鸟都会飞。（）2.太阳每天都是从东边升起。（）3.植物的生长需要阳光和水。（）（共20题）三、填空题（每空1分，共10分）1.太阳是_________的。2.水在_________时会变成冰。3.植物生长需要_________、_________和_________。（共10题）四、简答题（每题10分，共10分）1.请简述植物生长的条件。2.请简述地球自转的方向和产生的现象。（共2题）五、综合题（1和2两题7分，3和4两题8分，共30分）1.列举三个你知道的能在水中浮起来的物体。2.描述一次你在夏天观察到的自然现象。3.请用三个词描述你的家人。4.描述一次你在户外观察到的昆虫。（共4题）六、完形填空（共10题，每题2分，共20分）阅读下面的短文，从下面四个选项中选出最恰当的单词或短语填入空格中。Oneday,alittlegirlnamedLilyfoundacaterpillarinhergarden.Shewasverycuriousaboutitanddecidedtowatchiteveryday.Afterafewweeks,shenoticedthatthecaterpillarhadstartedtospinacocoonarounditself.Lilywasamazedtoseethistransformation.Shewaitedpatientlyandwatchedasthecocoonstartedtochangecolor.Finally,onemorning,shesawabeautifulbutterflyemergefromthecocoon.Lilylearnedalotaboutthelifecycleofabutterflyfromthisexperience.1.A.LilyB.Lily'sC.Lily'sgardenD.Lily'scaterpillar2.A.spinB.seeC.changeD.emerge（共10题）七、阅读理解（共15题，每题2分，共30分）阅读下面的短文，然后根据文章内容回答问题。Onceuponatime,therewasasmallvillageinthemountains.Thevillagerslivedinharmonywithnatureandwereveryknowledgeableabouttheenvironment.Theyknewhowtoplanttreesandgrowcrops,andtheyrespectedtheanimalsandplantsaroundthem.Oneday,agroupofscientistscametothevillagetostudytheenvironment.Theywereimpressedthevillagers'knowledgeanddecidedtolearnfromthem.Thevillagerssharedtheirwisdomandhelpedthescientistsunderstandtheimportanceoftakingcareoftheenvironment.1.Whatwasthemainactivityofthevillagers?A.HuntingB.FarmingC.StudyingD.Learning2.Whywerethescientistsimpressedthevillagers?A.BecausetheywereverystrongB.BecausetheywereveryknowledgeableabouttheenvironmentC.BecausetheywereveryrichD.Becausetheywereveryfriendly（共15题）八、词汇运用（共10题，每题2分，共20分）根据句意，选出最恰当的单词或短语填入空格中。1.Thesun_______intheeast.A.risesB.risesupC.riseD.riseup2.Plantsneedwater,_______andlighttogrow.A.airB.windC.soilD.rain（共10题）九、改错题（共10题，每题2分，共20分）找出下列句子中的错误，并将正确的单词或短语写在横线上。1.Iamgoingtoschoolbus.八、改错题（共10题，每题2分，共20分）找出下列句子中的错误，并将正确的单词或短语写在横线上。1.Iamgoingtoschoolbus.2.Hedon'tlikeapples.3.Shecansingingverywell.4.Themoonisroundanditgoesaroundtheearth.5.Plantsneedwater,airandlighttogrow.6.Inwinter,thesunsetsearly.7.Theskyisblueandthebirdsareflying.8.Wecanseestarsatnight.9.TheEarthisroundanditrotatesaroundthesun.10.Theweatherisdifferenteveryday.九、语法填空题（共10题，每题2分，共20分）根据句意，选出最恰当的单词或短语填入空格中。1._______youhaveacar?A.DoB.DoesC.DidD.Doing2.She_______tothepartylastnight.A.doesn'tgoB.didn'tgoC.doesn'twentD.didn'twent3.Thesun_______intheeast.A.risesB.risesupC.riseD.riseup4.Plantsneed_______togrow.A.water,airandlightB.water,airandlightC.water,air,andlightD.water,air,andlight5._______youlikesomecoffee?A.CanB.CouldC.MayD.Might6.Inwinter,thedays_______shorter.A.areB.beC.isD.am7._______yougototheparkyesterday?A.DidB.DoC.DoesD.Do8.Themoon_______aroundtheearth.A.goesB.goC.goesD.go9._______weseestarsatnight?A.CanB.CouldC.MayD.Might10.TheEarth_______aroundthesun.A.rotatesB.rotateC.rotatesD.rotate十、翻译题（共5题，每题4分，共20分）将下列句子翻译成英文。1.太阳从东方升起。2.植物生长需要水和光。3.冬天白天很短。4.我们可以在晚上看到星星。5.地球围绕太阳旋转。十一、写作题（共1题，共10分）Writeashortstory(about100words)aboutyourfavoriteseasonandwhyyoulikeit.十二、听力题（共10题，每题2分，共20分）Listentothetapeandchoosethecorrectanswer.1.A.Thegirliseatinganapple.B.Thegirlisdrinkingmilk.C.Thegirliseatingabanana.D.Thegirlisdrinkingwater.（共10题）十三、口语题（共5题，每题4分，共20分）Readthefollowingdialoguesandanswerthequestions.1.A:Hi,howareyou?B:I'mfine,thankyou.Andyou?A:I'mgood,thanks.Question:HowisAfeeling?（共5题）十四、综合应用题（共5题，每题4分，共20分）Combinethegivenwordstomakesentences.1.go/she/school/to/every/day2.like/I/apples/do（共5题）十五、实验题（共5题，每题4分，共20分）根据实验步骤和结果，回答问题。1.Experiment:Plantseedsinsoilandwaterthemregularly.Question:Whatwillhappentotheseeds?（共5题）一、选择题：考察学生对自然现象、科学知识等基础知识的理解和运用能力。二、判断题：考察学生对科学事实的判断能力。三、填空题：考察学生对科学词汇、概念的理解和运用能力。四、简答题：考察学生对科学原理、现象的描述和解释能力。五、综合题：考察一、选择题答案：1.A2.B3.C（共15题）二、判断题答案：1.√2.√3.√（共20题）三、填空题答案：1.round2.cold3.water,light,air（共10题）四、简答题答案：1.Plantsneedwater,light,andairtogrow.2.TheEarthrotatesarounditsaxis,causingdayandnight.（共2题）五、综合题答案：1.1.Balloons,boats,leaves2.Thesunsettinglateintheevening.3.Caring,funny,smart4.Abutterflyemergingfromacocoon.（共4题）六、完形填空答案：1.A2.B3.C（共10题）七、阅读理解答案：1.B2.B（共15题）八、词汇运用答案：1.A2.C（共10题）九、改错题答案：1.Iamgoingtoschoolbus.2.Hedoesn'tlikeapples.3.Shecansingverywell.（共10题）十、语法填空答案：1.Do2.didn'tgo3.rises4.water,air,andlight5.Can（共10题）十一、翻译题答案：1.Thesunrisesintheeast.2.Plantsneedwater,light,andairtogrow.（共5题）十二、写作题答案：Myfavoriteseasonissummerbecauseit'swarmandsunny.Iliketogoswimmingandplayoutsidewithmyfriends.十三、听力题答案：1.A2.B（共10题）十四、口语题答案：1.A:Hi,howareyou?B:I'mfine,thankyou.Andyou?A:I'mgood,thanks.Question:HowisAfeeling?Answer:Aisfeelinggood.（共5题）十五、综合应用题答案：1.Shegoestoschooleveryday.2.Idolikeapples.（共5题）一、选择题：考察学生对自然现象、科学知识等基础知识的理解和运用能力。二、判断题：考察学生对科学事实的判断能力。三、填空题：考察学生对科学词汇、概念的理解和运用能力。四、简答题：考察学生对科学原理、现象的描述和解释能力。五、综合题：考察学生对科学知识的理解和综合运用能力。六、完形填空：考察学生的阅读理解能力、词汇运用能力以及语法知识。七、阅读理解：考察学生的阅读理解能力、