Unit3短语知识点背诵外研版八年级英语上册

八上Unit3Makeithappen!重点短语及知识点总结1.ahelpinghand援手；帮助2.14yearold14岁的3.standbesidestandstoodstood区分：besideprep.在…旁边；adv.在附近站在…旁边besidesprep.除…之外（还）；adv.此外4.sciencefair科学展览会fair：①cn.展览会②adj.公正的，合理的（反义词：unfairadj.不合理的，不公正的）浅色的；白皙的（反义词：darkadj.黑暗的）③adv.公正地，公平合理地5.roboticarm机械手臂6.outof由outof构成的其他短语：outofbusinessoutofworkoutofbreathoutoforderoutofsight由…制成，用…做成停业，歇业失业喘不上气出故障看不见7.plasticblocks塑料积木8.fishingline钓鱼线9.artificialarm假肢10.shakehandswithsb.shakeshookshaken与某人握手11.四大名“花“Sb.+spend+时间/金钱+onsth.某人在某事/物上花费多少时间/金钱Sb.+spend+时间/金钱+doingsth.某人花费多少时间/金钱做某事（spendspentspent）Sb.+pay+金钱+for+sth.某人花费多少钱买某物（paypaidpaid）Sth.+cost+sb.+金钱某物花费某人多少钱（costcostcost）Ittakes+sb.+时间+todosth.做某事花费某人多长时间（taketooktaken）12.What’sworse,…更糟糕的是，…13.growquickly（growgrewgrown）与grow相关的短语：growupgrowwithsb.growintogrowoutof快速长大长大，成长，成熟与某人一起成长成长为；发展成逐渐摆脱；由…产生14.allthetime与time相关的其他短语：intimeontimeattimesfromtimetotimeatthesametimeatthattimeonceuponatimetakeone’stime一直；总是；经常；始终及时准时有时；偶尔有时；偶尔与此同时在那时很久以前不急，慢慢来15.blowsb.awayblowblewblown使某人大为惊讶；（尤指比赛中）彻底击败16.lendahandtosb.帮助某人=lendsb.ahand=lendone’shandtosb.lendv.借出（反义词：borrowv.借来）lendlentlentlendsth.tosb.=lendsb.sth.把某物借给某人17.beabletodosth.能够做某事18.notgoodenough不够好enough考点一：位置问题——名前形副后考点二：常见固定搭配①haveenough+n.+todosth.有足够的…做某事adj./adv.②adj./adv.+enough+todosth.足够…去做某事（可以与so…that…及too…to…结构进行转换）19.weigh①系v.“重，重量是…”，+具体重量②实义v.“称重；权衡，认真考虑”weightn.重量；分量loseweight减肥putonweight增重theweightof……的重量提问重量：Howmuchdoyouweigh?=Howheavyareyou?20.fixproblemsfixv.解决（问题）；修理fixup解决问题修理；装饰21.oneafteranother一个接一个地；接连地22.hitonsuccess→hitonhithithit偶然获得成功偶然发现；突然想出（某个主意、方法等）23.makemoneyfrom…从…中赚钱24.post…online把…发到网上25.forfree免费26.downloadfrom…downloadto…从…到…27.allowdoingsth.allowsb.todosth.被动形式：beallowedtodosth允许做某事允许某人做某事被允许做某事28.eupwith想出，提出（主意、计划、回答等）29.smartstick智能手杖smartadj.聪明的；智能的；衣着讲究的stickv.粘，贴；刺，戳，插（stickstuckstuck）n.棍；条状物，棍状物30.haveahardtimedoingsth.做某事有困难31.warnsb.about/ofsth.warnsb(not)todosth.warnsb.againststhwarnsb.againstdoingsth.提醒某人注意某事告诫某人（不要）做某事告诫某人提防某事告诫某人不要做某事32.winanaward获奖winwonwonwinnern.获胜者，赢家反义词：losern.失败者，输家33.receive/acceptcongratulationssend/presentsbcongratulationscongratulationstosb.(onsth.)收到/接受祝福向某人表示祝贺（因某事）祝贺某人34.troublesb.withsth.因某事麻烦某人troublesb.todosth.麻烦某人做某事(be)introuble处于困境中反义短语：(be)outoftrouble摆脱困境get/runintotrouble陷入困境；造成麻烦havetrouble(in)doingsth.做某事有困难同义短语：havedifficulty/problems(in)doingsth.谚语积累：Don’ttroubletroubleuntiltroubletroublesyou.不要自找麻烦。35.onpurpose故意地36.byaccident同义短语：bychance偶然地，意外地37.forgettodosth.forgetdoingsth.忘记去做某事（没做）忘记做过某事（做了）38.invitesb.todosth.invitesb.to+sp.invitationn.邀请；邀请函，请柬邀请某人做某事邀请某人去某地39.atypeof…同义短语：akindof…一种；一类40.beperfectfordoingsth.perfectadj.完美的；地道的非常适合做某事41.losehopeloselostlost失去希望42.freezev.（使）结冰，（使）冻结freezefrozefrozenfrozenadj.冷冻的，冷藏的（食物）；结冰的（河、湖等），冻硬的（地面）freezingadj.冰冻的（只作定语修饰n.）；极冷的43.icelolly冰棍，冰棒44.catchone’sattention同义短语：catchone’seyes引起某人的注意45.have/showatalentfor…在…方面有天赋同义短语：haveagiftfor…talentedadj.有才能的，有才干的；有天赋的（=gifted）betalentedin…在…方面有天赋同义短语：begiftedin…46.passionatelyadv.热情地；热烈地，激昂地passionateadj.热情的；热烈的，激昂的；易怒的passionlessadj.不热情的，冷淡的；冷静的passionn.热情，激情47.bedrawnto…drawv.吸引；绘画drawone’sattentiondrawdrewdrawn被…所吸引吸引某人的注意力48.haveadeepcuriosityabout…curiousadj.好奇的becuriousabout…curiouslyadv.好奇地对…有强烈的好奇心对…感到好奇49.flyakite=flykitesflyflewflown放风筝50.lightningrod避雷针51.protectAfromB保护A免受B（的伤害）51.pioneerin/of…在…（领域）做先驱52.loseone’slife失去生命53.testouthave/take/doatestpassatestfailatest检验参加测验通过测验测验不及格54.despiteprep.“尽管”，后面跟n.,pron.或动词的ing形式作宾语55.explorern.探险者，勘探者explorev.探索，探险，勘探explorationn.探索56.atriskstakearisk=takeriskstakearisk/risksofdoingsth.riskdoingsth.riskone’sliferiskyadj.有风险的处境危险冒险冒险做某事冒险做某事冒着生命危险57.drivesb.towardssth.drivedrovedrivendrivesb.todosth.drivesb.crazy驱使某人走向某物强迫某人做某事把某人逼疯58.spend+时间+doingsth.花费时间做某事59.afterall毕竟；终究，还是60.lookthrough透过…看；浏览61.detectorn.探测器动词不定式作宾语一、V.+todosth.hopetodosth.希望做某事managetodosth.设法成功做某事wishtodosth.希望做某事learntodosth.学会做某事wanttodosth.想要做某事decidetodosth.决定做某事wouldliketodosth.想要做某事plantodosth.计划做某事agreetodosth.同意做某事pretendtodosth.假装做某事refusetodosth.拒绝做某事offertodosth.主动提出做某事preparetodosth.准备做某事promisetodosth.承诺做某事failtodosth.未能做某事happentodosth.碰巧做某事choosetodosth.选择做某事二、V.+doingsth.enjoydoingsth.喜欢做某事finishdoingsth.完成做某事considerdoingsth.考虑做某事suggestdoingsth.建议做某事avoiddoingsth.避免做某事feellikedoingsth.想要做某事escapedoingsth.逃脱做某事keepondoingsth.继续做某事giveupdoingsth.放弃做某事practicedoingsth.练习做某事riskdoingsth.冒险做某事succeedindoingsth.成功做某事minddoingsth.介意做某事preventdoingsth.阻止做某事imaginedoingsth.想象做某事be/getusedtodoingsth.习惯做某事delaydoingsth.推迟做某事payattentiontodoingsth.注意做某事putoffdoingsth.推迟做某事lookforwardtodoingsth.期待做某事三、既跟todo又跟doing作宾语，但意义完全不同的动词trytodost