2025年小学英语毕业考试模拟卷（听力专项）-科学实验听力理解与观察

2025年小学英语毕业考试模拟卷（听力专项）——科学实验听力理解与观察考试时间：______分钟总分：______分姓名：______一、听力理解要求：仔细听录音，根据所听到的内容，选择最合适的答案。1.Whatisthescientisttryingtodiscover?A.Theeffectsofdifferenttypesofplantsonthesoil.B.Thegrowthofdifferentplantsinthesamesoil.C.Theroleofwaterinplantgrowth.D.Theimportanceofsunlightforplantgrowth.2.WhichofthefollowingisNOTmentionedasafactoraffectingplantgrowth?A.Thetypeofsoil.B.Theamountofwater.C.Theamountofsunlight.D.Thetypeofseeds.3.Howdoesthescientistcollectdatainthisexperiment?A.Bycountingthenumberofleavesoneachplant.B.Bymeasuringtheheightofeachplant.C.Byrecordingtheweightofeachplant.D.Byobservingthecolorofeachplant.4.Whatdoesthescientistnoticeaftertwoweeks?A.Theplantsintheshadearetallerthanthoseinthesun.B.Theplantsinthesunaretallerthanthoseintheshade.C.Theplantsinthesunhavemoreleavesthanthoseintheshade.D.Theplantsintheshadehavemoreleavesthanthoseinthesun.5.Howdoesthescientistexplainthedifferencesinplantgrowth?A.Theplantsintheshadehavelesssunlight,sotheygrowslower.B.Theplantsinthesunhavemoresunlight,sotheygrowfaster.C.Theplantsintheshadehavemorewater,sotheygrowfaster.D.Theplantsinthesunhavemorewater,sotheygrowslower.6.Whatisthepurposeofthisexperiment?A.Tolearnhowtogrowplants.B.Tounderstandhowplantsgrow.C.Todeterminewhichtypeofplantisthebest.D.Tofindouthowtomakeplantsgrowfaster.7.WhichofthefollowingisNOTafactorthatthescientistcontrolsinthisexperiment?A.Thetypeofsoil.B.Theamountofwater.C.Theamountofsunlight.D.Thetypeofseeds.8.Whatconclusiondoesthescientistdrawfromtheexperiment?A.Moresunlightisneededforplantstogrow.B.Lesssunlightisneededforplantstogrow.C.Waterisnotimportantforplantgrowth.D.Soilisnotimportantforplantgrowth.9.Howdoesthescientistrecordthedatafromtheexperiment?A.Bytakingphotosoftheplants.B.Bywritingdowntheobservationsinajournal.C.Bymakingachartofthedata.D.Bydrawingpicturesoftheplants.10.Whatisthemainideaoftheexperiment?A.Plantsneedwatertogrow.B.Plantsneedsunlighttogrow.C.Plantsneedsoiltogrow.D.Alloftheabove.二、观察题要求：仔细观察图片，根据图片内容回答问题。1.Lookatthepictureoftheplantinthesun.Whatdoyounoticeabouttheplant?A.Theleavesarelarger.B.Theleavesaresmaller.C.Theplantistaller.D.Theplantisshorter.2.Lookatthepictureoftheplantintheshade.Whatdoyounoticeabouttheplant?A.Theleavesarelarger.B.Theleavesaresmaller.C.Theplantistaller.D.Theplantisshorter.3.Lookatthepictureofthesoil.Whatdoyounoticeaboutthesoil?A.Itisdry.B.Itiswet.C.Itissandy.D.Itisclay-like.4.Lookatthepictureoftheseeds.Whatdoyounoticeabouttheseeds?A.Theyareallthesamesize.B.Theyaredifferentsizes.C.Theyareallgreen.D.Theyareallbrown.5.Lookatthepictureofthewater.Whatdoyounoticeaboutthewater?A.Itisclear.B.Itismurky.C.Itiscold.D.Itishot.6.Lookatthepictureofthesunlight.Whatdoyounoticeaboutthesunlight?A.Itisbright.B.Itisdark.C.Itiswarm.D.Itiscool.7.Lookatthepictureoftheplantsaftertwoweeks.Whatdoyounoticeabouttheplants?A.Theplantsinthesunaretallerthanthoseintheshade.B.Theplantsintheshadearetallerthanthoseinthesun.C.Theplantsinthesunhavemoreleavesthanthoseintheshade.D.Theplantsintheshadehavemoreleavesthanthoseinthesun.8.Lookatthepictureofthescientist.Whatdoyounoticeaboutthescientist?A.Thescientistiswearingglasses.B.Thescientistisholdingamagnifyingglass.C.Thescientistiswritinginajournal.D.Thescientististakingphotosoftheplants.9.Lookatthepictureofthechart.Whatdoyounoticeaboutthechart?A.Thechartshowsthegrowthoftheplants.B.Thechartshowsthecoloroftheplants.C.Thechartshowstheweightoftheplants.D.Thechartshowstheheightoftheplants.10.Lookatthepictureoftheexperimentsetup.Whatdoyounoticeaboutthesetup?A.Theplantsareallinthesamepot.B.Theplantsareindifferentpots.C.Theplantsareinthesamesoil.D.Theplantsareindifferentsoil.四、词汇辨析要求：在下列句子中，选择最合适的词汇填空。1.Theplantinthesunisgetting_______becauseofthelackofwater.A.strongerB.tallerC.healthierD.moreproductive2.Thescientistuseda_______tomeasuretheheightoftheplants.A.rulerB.scaleC.thermometerD.magnifyingglass3.Thesoilinthepotwas_______andneededtobereplaced.A.fertileB.dryC.richD.loose4.Theplantsintheshadeseemed_______thanthoseinthesun.A.morevibrantB.lesshealthyC.morerobustD.moreproductive5.Theexperimentshowedthat_______plantsgrowfaster.A.tallerB.healthierC.morevigorousD.moredelicate6.Thescientistrecordedthe_______oftheplantseveryweek.A.colorB.weightC.heightD.size7.Thesoilinthesunwas_______becauseoftheheat.A.dampB.dryC.fertileD.nutrient-rich8.Theplantsintheshadewere_______duetothelackofsunlight.A.healthierB.morevibrantC.lessproductiveD.morerobust9.Thescientistnotedthattheplantsinthesunwere_______thanthoseintheshade.A.moredrought-resistantB.lessdrought-resistantC.moresensitivetosunlightD.lesssensitivetosunlight10.Theexperimenthelpedthescientistunderstandthe_______ofsunlightonplantgrowth.A.effectsB.impactC.influenceD.result五、完形填空要求：阅读短文，根据短文内容，选择最合适的答案填空。Thescientistconductedanexperimenttostudytheeffectofsunlightonplantgrowth.Shedividedagroupofplantsintotwogroups:onegroupwasplacedindirectsunlight,andtheothergroupwasplacedintheshade.Shewateredbothgroupsequallyandmonitoredtheirgrowthoveraperiodoftwoweeks.Duringtheexperiment,sheobservedthattheplantsinthesunwere_______(11)thanthoseintheshade.Theplantsinthesunwere_______(12)andhadmoreleaves.Shealsonotedthatthesoilinthesunwas_______(13)andneededtobewateredmorefrequently.Aftertwoweeks,shemeasuredtheheightofbothgroupsofplants.Theplantsinthesunwere_______(14)thanthoseintheshade.This_______(15)thatsunlightisanimportantfactorinplantgrowth.11.A.shorterB.tallerC.healthierD.lessproductive12.A.smallerB.largerC.healthierD.lessproductive13.A.dampB.dryC.fertileD.nutrient-rich14.A.shorterB.tallerC.healthierD.lessproductive15.A.showsB.provesC.indicatesD.suggests六、阅读理解要求：阅读下列短文，根据短文内容回答问题。Inaschoolsciencefair,agroupofstudentsconductedanexperimenttotesttheeffectsofdifferenttypesofmusiconplantgrowth.Theydividedagroupofplantsintofourgroups:onegroupwasexposedtoclassicalmusic,anothergrouptorockmusic,athirdgrouptojazzmusic,andthefourthgrouptonomusicatall.Overaperiodoffourweeks,thestudentsobservedthegrowthoftheplantsineachgroup.Theyrecordedtheheightandnumberofleavesofeachplant.Attheendoftheexperiment,theyfoundthattheplantsexposedtoclassicalmusicwere_______(16)thanthoseintheothergroups.Theplantsexposedtorockmusicwere_______(17)thanthoseintheothergroups.Thestudentsconcludedthatcertaintypesofmusiccanhaveapositiveeffectonplantgrowth.Theyrecommendedthatplantsbeexposedtoclassicalmusictopromotetheirgrowth.16.A.tallerB.shorterC.healthierD.lessproductive17.A.tallerB.shorterC.healthierD.lessproductive本次试卷答案如下：一、听力理解1.B解析：录音中提到科学家正在研究不同植物在同一土壤中的生长情况。2.D解析：录音中没有提到种子类型是影响植物生长的因素。3.B解析：录音中提到科学家通过测量每株植物的高度来收集数据。4.B解析：录音中提到两星期后，阳光下的植物比阴凉处的植物长得更高。5.A解析：科学家解释说，阳光不足导致阴凉处的植物生长较慢。6.B解析：实验的目的是为了理解植物是如何生长的。7.C解析：录音中提到科学家控制了土壤类型、水分和阳光，但没有提到种子类型。8.A解析