人教版高中英语必修三unit4词汇练习

引言：夯实基础，探索宇宙奥秘词汇是语言学习的基石，也是深入理解和运用语言的前提。人教版高中英语必修三Unit4围绕“天文学：探索宇宙”这一主题展开，涉及大量与宇宙、行星、科学理论及探索相关的核心词汇。本练习旨在通过多样化的题型，帮助同学们巩固本单元所学词汇，提升词汇运用的准确性和灵活性，为阅读、写作及口语表达打下坚实基础。一、词形转换(WordFormation)请根据括号内的提示，写出下列单词的相应形式。1.The_______(science)hasmadeagreatdiscoveryinthefieldofastronomy.(名词，指人)3.The_______(exist)oflifeonotherplanetsisstillamystery.(名词)4.Thegovernmenthastaken_______(violence)measurestodealwiththecrisis.(形容词)5.Shelookedatmewith_______(curious),wonderingwhatIwasdoing.(名词)6.The_______(stable)ofthesituationmadeeveryonefeelrelieved.(名词)8.The_______(create)oftheuniverseisatopicthathasfascinatedhumansforcenturies.(名词)二、词义匹配(Matching)将A栏中的单词与B栏中的释义进行匹配。A栏1.system2.theory3.atom4.globe5.violent6.exist7.harmful8.pull9.crash10.climateB栏a.theweatherconditionsinaparticularareaoveralongperiodoftimeb.asetofthingsworkingtogetherasawholec.asuddenloudnoisemadebysomethingbreakingorhittingsomethingelsee.tobereal;tobepresentintheworldf.usingorinvolvingphysicalforcethatisintendedtohurtordamagesomeoneorsomethingg.thesmallestpartofanelementthatcantakepartinachemicalreactionh.causingdamageorinjuryi.aroundobjectwithamapoftheworldonit;theworldj.tomovesomethingtowardsyourselfbyusingforce三、单项选择(MultipleChoice)从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。1.AccordingtotheBigBang_______,theuniversebeganasatinypointandthenexpandedrapidly.A.methodB.theoryC.principleD.rule2.TheEarthisoneoftheplanetsinthesolar_______.A.systemB.structureC.organismD.society3.Itis_______tobelievethatthesungoesaroundtheEarthinmodernsociety.A.believableB.reasonableC.absurdD.logical4.Thenewevidence_______thescientist'searlierfindings.A.confirmedB.confusedC.controlledD.connected5.Withoutthe_______ofgravity,wewouldfloatawayintospace.A.pushB.pullC.powerD.energy6.The_______ofthedinosaursisstillamatterofdebateamongscientists.A.appearanceB.existenceC.disappearanceD.development7.Weneedtotake_______actiontoprotectourenvironmentfromfurtherdamage.A.positiveB.negativeC.passiveD.active8.The_______ofthemooncausesthetidesontheEarth.A.forceB.influenceC.effectD.attraction四、用所给词的适当形式填空(Fillintheblankswiththeproperformofthegivenwords)请用括号内所给单词的适当形式填空，使句子完整通顺。1.Thescientistspentmanyyears_______(observe)thestarsandplanets.2.Itis_______(like)thatwewillfindlifeonotherplanetssoon.3.The_______(explode)ofthevolcanocausedgreatdamagetothesurroundingarea.4.Theteacherencouragedustothink_______(independent)andnotjustfollowothers.5.Therearemany_______(mystery)intheuniversethatwehavenotyetsolved.6.The_______(develop)ofspacetechnologyhasmadespaceexplorationpossible.7.Shewas_______(puzzle)bythestrangephenomenonshehadseen.8.TheEarth'satmosphere_______(protect)usfromharmfulradiationfromthesun.五、短文填空(ClozeTest)阅读下面短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。(planet,solar,system,Earth,third,life,water,atmosphere,gravity,important)Ourhome,the_______,isaunique_______inthe______________.Itisthe_______planetfromthesunandtheonlyoneknowntosupport_______.Oneofthekeyreasonsforthisisthepresenceofliquid_______onitssurface.Additionally,theEarthhasaprotective_______thatshieldsusfromharmfulsolarradiation.Theforceof_______keepsusgroundedandholdstheatmosphereinplace.AllthesefactorsmakeEarthan_______andpreciousplaceforustolive.六、词汇运用与拓展(VocabularyApplicationandExtension)1.词义辨析：请简述"discover"和"invent"的区别，并各造一个句子。*区别：*discover:*invent:2.一词多义："pull"在本单元中表示“拉；拖”，请查阅词典，找出它的另外两个不同含义，并分别造一个句子。*含义1：*句子1：*含义2：*句子2：3.话题词汇拓展：除了本单元学习的词汇，请你再列举至少5个与“宇宙探索”相关的英语词汇，并写出其中文意思。*1.*2.*3.*4.*5.总结与建议词汇学习