Unit3curiousmind词汇精讲1教师版-沪教版八年级英语上册

Unit3curiousmind词汇精讲1教师版1.connection词性及含义n.联系；关联；连接；接通；人际关系，例：haveaconnectionwith（与……有联系）；theconnectionbetweentwoideas（两个观点间的关联）；Internetconnection（网络连接）词性转换connectv.连接；使关联；建立关系；connectedadj.有关联的；有联系的常考搭配inconnectionwith与……有关；connectionfee连接费（如网络、水电等开通费）；loseconnection失去连接课堂练习(1)There'sastrong____betweendietandhealth.(connection)(2)Please____theputertotheprinter.(connect)(3)Thepoliceareinvestigatingthiscase____arobbery.____A.inconnectionwithB.connectwithC.connectiontoD.connectedby(4)Poor____ledtothefailureoftheonlinemeeting.(connection)(5)翻译&写作练习：他和这个行业的很多人都有良好的人际关系。Hehasgoodconnectionswithmanypeopleinthisindustry.课后巩固(1)The____ofthenewbridgewillimprovetrafficflow.(connect→connection)(2)Thesetwoeventsareclosely____,thoughtheyseemunrelated.(connect→connected)进门考(1)Welost____withthespaceshipforafewminutes.(connection)(2)Canyou____thedotstoseethepattern?(connect)2.opinion词性及含义n.意见；想法；看法；主张，例：inone'sopinion（在某人看来）；publicopinion（公众意见）；differentopinions（不同看法）词性转换opinionatedadj.固执己见的；武断的常考搭配giveone'sopinion发表意见；opinionpoll民意调查；personalopinion个人观点课堂练习(1)What'syour____ontheneweducationpolicy?(opinion)(2)Don'tbetoo____;listentoothers'ideas.(opinion→opinionated)(3)The____pollshowsmostpeoplesupporttheplan.____A.opinionB.opinionsC.opinionatedD.opine（注：opine是动词“发表意见”，这里考名词“opinion”，正确是A）(4)Inmy____,weshouldprioritizeenvironmentalprotection.(opinion)(5)翻译&写作练习：每个人都有权表达自己的意见，但要尊重他人。Everyonehastherighttoexpresstheiropinions,butshouldrespectothers.课后巩固(1)Theexpertgavehis____onhowtosolvetheproblem.(opinion)(2)Her____viewsoftencausedebatesinthegroup.(opinion→opinionated)进门考(1)Asurveywasconductedtocollectpeople's____.(opinion→opinions)(2)____,themovieisworthwatchingforitsamazingplot.(Inmyopinion)3.hidden词性及含义adj.隐藏的；隐蔽的；神秘的；v.（hide的过去分词）隐藏；隐蔽；隐瞒，例：hiddentreasure（隐藏的宝藏）；hiddenfeelings（隐藏的情感）；hidethetruth（隐瞒真相，过去分词“hidden”）词性转换hidev.隐藏；隐瞒；hidingn.躲藏；躲藏处常考搭配hiddenagenda隐秘的计划；hiddencost隐性成本；hiddentalent隐藏的天赋课堂练习(1)There'sa____partmentintheolddesk.(hidden)(2)Shetriedto____hersadnesswithasmile.(hide)(3)Thepanydidn'tdisclosethe____costsoftheproject.____A.hiddenB.hideC.hidingD.hid（注：hid是hide的过去式，这里考形容词“hidden”，选A）(4)His____talentformusicwasdiscoveredbychance.(hidden)(5)翻译&写作练习：在这片森林里，可能隐藏着许多未知的物种。Inthisforest,theremaybemanyunknownspecieshidden.课后巩固(1)Thespyfounda____placetostorethesecretdocuments.(hidden)(2)Don't____yourmistakes;facethembravely.(hide)进门考(1)Archaeologistsaresearchingforthe____tomb.(hidden)(2)Thechild____behindthedoortosurprisehismother.(hide→hid)4.conclusion词性及含义n.结论；推论；结束；结局，例：drawaconclusion（得出结论）；inconclusion（最后；总之）；theconclusionofastory（故事的结局）词性转换concludev.断定；推断出；结束；conclusiveadj.决定性的；确凿的常考搭配reachaconclusion达成结论；jumptoconclusions草率下结论；conclusionparagraph结论段（写作中）课堂练习(1)Afterdiscussing,wefinallyreacheda____.(conclusion)(2)Let's____themeetingwithasummary.(conclude)(3)Don't____;let'sgetmorefactsfirst.____A.jumptoconclusionsB.drawaconclusionC.reachaconclusionD.conclude（注：这里考短语“jumptoconclusions”，选A，表示“别草率下结论”）(4)The____evidenceprovedhisinnocence.(conclusion→conclusive)(5)翻译&写作练习：最后，我想感谢所有帮助过我的人。Inconclusion,Iwanttothankeveryonewhohashelpedme.课后巩固(1)Theresearchpaperendedwithaclear____.(conclusion)(2)Thejudge____thatthedefendantwasguilty.(conclude)进门考(1)Basedonthedata,wecan____thattheplanisfeasible.(conclude)(2)The____oftheexperimentwasunexpectedbutinteresting.(conclusion)5.benefit词性及含义n.利益；益处；优势；福利费；v.对……有好处；使受益，例：benefitfrom（从……中受益）；environmentalbenefits（环境益处）；employeebenefits（员工福利）；Thispolicywillbenefitsmallbusinesses.（这项政策将使小企业受益）词性转换beneficialadj.有利的；有益的；beneficiaryn.受益人常考搭配forthebenefitof为了……的利益；mutualbenefit互利；publicbenefit公益课堂练习(1)Regularexercisehasmany____forourhealth.(benefit→benefits)(2)Studentscan____alotfromreadingclassicbooks.(benefit)(3)Thenewlawisdesignedtoprovide____forlowinegroups.____A.benefitsB.benefitC.beneficialD.beneficiaries（注：这里考名词“benefits”，选A，表示“为低收入群体提供福利/益处”）(4)Freshairis____toourhealth.(benefit→beneficial)(5)翻译&写作练习：这项慈善活动使当地社区的很多人受益。Thischarityeventbenefitsmanypeopleinthelocalmunity.课后巩固(1)Eatingmorevegetablesis____formaintaininggoodhealth.(benefit→beneficial)(2)Thepanyoffersvarious____toattracttalentedemployees.(benefit→benefits)进门考(1)Weshoulddovolunteerworkforthe____ofsociety.(benefit)(2)Plants____fromsunlight,waterandnutrients.(benefit)6.inborn词性及含义adj.天生的；先天的；固有的，例：inborntalent（天生的天赋）；inbornability（先天能力）；inborncharacteristics（固有特征）词性转换bornadj.天生的（常与“bebornwith”搭配，和“inborn”有相似含义）；innateadj.天生的；先天的（近义词）常考搭配inbornquality先天素质；inbornsense天生的感知力课堂练习(1)Somepeoplehavean____senseofdirection.(inborn)(2)Her____musicaltalentamazedeveryone.(inborn)(3)Whichwordissimilarto“inborn”?____A.LearnedB.InnateC.AcquiredD.Developed（注：选B，“innate”和“inborn”都表示“天生的”）(4)An____curiositydriveshimtoexplorenewthings.(inborn)(5)翻译&写作练习：他天生的领导能力使他在团队中脱颖而出。Hisinbornleadershipabilitymakeshimstandoutintheteam.课后巩固(1)Thechildshowedan____giftforpaintingatayoungage.(inborn)(2)____skillsaredifferentfromthoselearnedlater.(Inborn)进门考(1)Birdshavean____abilitytomigrate.(inborn)(2)His____optimismhelpshimfacedifficulties.(inborn)7.unfamiliar词性及含义adj.不熟悉的；不了解的；陌生的，例：unfamiliarplace（陌生的地方）；unfamiliarface（不熟悉的面孔）；beunfamiliarwith（对……不熟悉）词性转换familiaradj.熟悉的；常见的；familiarityn.熟悉；通晓常考搭配unfamiliarterritory不熟悉的领域；unfamiliarsituation陌生的情况课堂练习(1)Shefeltnervousinthe____environment.(unfamiliar)(2)I'm____withthisnewsoftware;canyouteachme?(unfamiliar)(3)The____languagemadeithardforhimtomunicate.____A.unfamiliarB.familiarC.unfamiliarityD.familiarly（注：考形容词“unfamiliar”，选A）(4)His____withthelocalcustomscausedsomemisunderstandings.(unfamiliar→unfamiliarity)(5)翻译&写作练习：对于这个不熟悉的话题，他很难发表有深度的观点。Forthisunfamiliartopic,it'shardforhimtoexpressindepthopinions.课后巩固(1)Travelingtoan____countrycanbebothexcitingandchallenging.(unfamiliar)(2)Afteryearsoflivinghere,he'snolonger____withthecity.(unfamiliar→familiar，这里用“familiar”，原句是“不再对城市陌生”即“熟悉城市”，用“befamiliarwith”）（注：第2题课后巩固解析：“Afteryearsoflivinghere,he'snolongerunfamiliarwiththecity.”，双重否定表肯定，也可直接说“he'sfamiliarwiththecity”，按词性转换练习，用“unfamiliar”的对应转换，所以句子是“He'snolongerunfamiliarwiththecity.”，即“他不再对这座城市陌生”，也就是“熟悉了”）进门考(1)The____rulesofthegameconfusedthenewplayers.(unfamiliar)(2)Shewas____withthepany'sproceduresandmadesomemistakes.(unfamiliar)8.continuous词性及含义adj.连续的；持续的；延伸的，例：continuousrain（持续的雨）；continuousdevelopment（持续发展）；continuousline（连续的线条）词性转换continuev.继续；延续；continuouslyadv.连续地；不断地；continuityn.连续性；连贯性常考搭配continuousimprovement持续改进；continuousprocess连续过程；incontinuoususe持续使用课堂练习(1)The____noisefromtheconstructionsiteannoyedtheresidents.(continuous)(2)Theprojectrequires____efforttosucceed.(continuous)(3)Themachinehasbeenin____operationfortenhours.____A.continuousB.continueC.continuouslyD.continuity（注：考形容词“continuous”，选A，“incontinuousoperation”表示“持续运行”）(4)Thestorylacks____;theplotjumpsrandomly.(continuous→continuity)(5)翻译&写作练习：连续的学习和实践是掌握技能的关键。Continuouslearningandpracticearethekeytomasteringskills.课后巩固(1)Thepanyachieved____growthoverthepastfiveyears.(continuous)(2)Themusicplayed____throughouttheconcert.(continuous→continuously)进门考(1)A____supplyofelectricityisessentialforthefactory.(continuous)(2)Theteacheremphasizedtheimportanceof____practiceinlearningalanguage.(continuous)9.ruin词性及含义v.毁坏；毁灭；使破产；使没落；n.毁坏；毁灭；破产；废墟，例：ruinaplan（毁掉一个计划）；theruinsofanoldcastle（一座古老城堡的废墟）；fallintoruin（破败不堪）词性转换ruinedadj.毁坏的；破产的；ruinousadj.破坏性的；导致严重问题的常考搭配inruins成废墟；ruinone'sreputation毁掉某人的声誉；ruinone'shealth损害健康课堂练习(1)Theearthquakeleftthecityin____.(ruin→ruins)(2)Hisbadhabitswill____hisfutureifhedoesn'tchange.(ruin)(3)The____buildingwasonceagrandpalace.____A.ruinB.ruinsC.ruinedD.ruining（注：考形容词“ruined”，选C，“ruinedbuilding”表示“毁坏的建筑”）(4)Thestormcaused____damagetothecoastalarea.(ruin→ruinous)(5)翻译&写作练习：一场大火毁掉了这座古老教堂，现在只剩下废墟。Abigfireruinedthisancientchurch,andnowonlyruinsareleft.课后巩固(1)Thepany'sfinancialcrisisledtoits____.(ruin)(2)The____castleattractsmanytouristsinterestedinhistory.(ruin→ruined)进门考(1)Carelessdrivingcan____notonlyyourcarbutalsoyourlife.(ruin)(2)Theancientcity,nowin____,stillhasamysteriouscharm.(ruin→ruins)10.fantastic词性及含义adj.极好的；了不起的；很大的；怪诞的，例：afantasticidea（极好的主意