新鲁教版七下Unit2-I’m-going-to-study-computer-science知识点

Unit2I’mgoingtostudycomputerscience一、重点单词1.violin名词（表人）violinist小提琴家2.piano名词（表人）pianist钢琴家3.science名词（表人）scientist科学家4.drive名词（表人）driver司机5.education形容词educational有教育意义的6.send过去分词sent7.foreign名词（表人）foreigner8.mean名词meaning9.discuss名词discussion10.begin名词beginning11.hobby过去分词hobbies12.week形容词weekly13.person形容词personal14.own名词owner二、短语归纳1.growup成长2.computerprogrammer计算机程序设计员3.abasketballplayer篮球运动员4.studycomputerscience学习计算机科学5.becomeawriter成为一位作家6.besureabout确信；对……有把握7.makesure确保；查明8.takeactinglessons上表演课9.takesinginglessons上音乐课10.gotoacookingschool去烹饪学校11.movetoShanghai搬家到上海12.sendthemtomagazinesandnewspapers把它们寄给杂志社和报社13.learntoplaythepiano学习弹钢琴14.makethesoccerteam组建足球队15.getlotsofexercise多锻炼16.takeguitarlessons上吉他课17.learnanotherforeignlanguage再学一门外语18.takepianolessons上钢琴课19.makeresolutions下决心；制定计划20.themeaningof..……的意思21.akindofpromise一种承诺22.atthebeginning/startoftheyear在新年刚开始的时候23.writedown写下；记下24.differentkindsofresolutions不同种类的决心25.havetodowith关于；与……有关系26.takeup学习做；开始做27.makeaweeklyplan制订每周的计划28.makepromisestosb.向某人保证/承诺三、重点内容讲解：1.computerprogrammer;busdriver;basketballplayer【解析】drivev驾驶→drivern司机Mr.Green____________(driver)hiscartotheofficeyesterday.【拓展】(1)动词后加erlisten→listener听众read→reader读者teach→teacher教师clean→cleaner清洁工sing→singer歌手work→worker工人farm→farmer农夫own→owner主人play→player运动员wait→waiter服务员(2)以e结尾的加rwrite→writer作家dance→dancer舞蹈演员drive→driver驾驶员(3)在动词后加orvisit→visitor参观者invent→inventor发明者act→actor男演员①LiNaisanoutstandingtennise_____________.(play)②These_________________(read)areallfromXi’an,Shangxi.2.violin→violinist;Pianon→pianist【拓展】-ist是一个名词后缀，加在某些名词或动词后面，可用来表示“从事某种职业的人“piano→pianistscience→scientistart→artist艺术家①Whydoyouwanttobea________________(science)?()②Mybrotherlikesmathverymuch.Hewantstobea___whenhegrowsup.A.pianoB.driverC.pilotD.scientist3.I’mgoingtomovetoShanghai.。【解析】movev移动，搬动moveto+地点搬到某地①I’mgoingto________(搬)toBeijingnextmonth.()②Thefamilymoved____there,andhadahappylife.A.inB.toC./D.with4.Myparentswantmetobeadoctor,butI’mnotsureaboutthat.【解析1】doctorn医生seethedoctor看医生atthedoctor’s在诊所Johnwantstobea____,soheoftenhelpssickpeopleinthehospital.A.reporterB.doctorC.scientistD.cook【解析2】sureadj.确信的besureabout确信makesure确保(1)besure+about/of+名词、代词或动名词对……有把握Sheissureofsuccess.她确信会成功。(2)besuretodosth务必；确信I’msuretogowithyou.我确信和你一起去(3)besure+that从句Wearesurethatyoucanmakegreatprogressthisterm.(4)▲makesure+that从句Makesurethatyoucanfindoutthetruthsoon.确保你能很找出真相。▲makesuretodosth务必干……▲makesureofsb./sth弄清楚某人/事()①Pleasecheckyourpaperto_______therearenomistakesA.thinkofB.tryoutC.findoutD.makesure()②Youneedtotakenotesatthemeetingsomakesure___apenandsomepaperwithyou.A.bringB.bringingC.tobringD.notbring③LiMingissocarefulthathealwayslooksoverhisexerciseto____therearenomistakes.A.makesureB.findoutC.thinkof5.I’mgoingtokeeponwritingstories.【解析】keepon继续Keepondoingsth继续做某事(指经过一段时间的间隙后“继续做同一件事”)keepsb.doingsth使某人处于某种状态keepsb/sthfromdoingsth阻止某人做某事拓展：goon继续goondoingsth/goontodosth()Althoughit’slate,hestillkeepson____hishomework.A.doesB.doingC.doD.did6.Noteveryoneknowswhattheywanttobe.【解析】noteveryone并不是每个人⑴everyone作不定代词时视为第三人称单数，谓语动词要用第三人称单数形式。Noteveryonelikesthemovie“LostinThailand”.⑵部分否定：当not与all,every,both等连用时，表示部分否定，not可放在这些词之前，也可放在句中。Notallofthemknowtheanswer.⑶全部否定：相应的表示全部否定的词。如：none;noone;no;neitherNoneofthemknowtheanswer.()Noteveryone_______here.A.isB.areC.am7.I’mgoingtowritearticlesandsendthemtomagazinesandnewspaper.【解析】send[send]v邮寄，发送→sent→sentsendsb.sth=sendsthtosb.送某人某物【拓展】give(pass/show/sell)sb.sth=give(pass/show/sell)sthtosb.【短语】sendfor派人去请sendup发射；sendoff寄出；为……送行sendout派遣；发出()①Pleasesend____bestwishestoMary.A.IB.meC.myD.mine()②OnJune16,2012,China_____itsShenzhouIXspaceship.A.setoutB.setoffC.sentupD.sentout8.Whatdoyouwanttobewhenyougrowup?【解析1】when“当……时”,when引导的时间状语从句，从句用一般现在时，主句用一般将来时Sheisgoingtobeanastronautwhenshegrowsup.Jimisacomputerfanandhewantstobeacomputerengineerwhenhe______________(长大)。【解析2】grow→grew→grownv(1)生长，成长(2)种植()①Whenhe___,he___tobeapoliceman.A.growup;wantB.growsup;wantC.growsup;wantsD.growup;wants()②Thefarmerlikes_____vegetablesinhisgarden,andtheyall____well.A.growing;growupB.togrow;growupC.growing;growD.togrow;grows()①MycousinwasborninHongkong,buthe_____inAmerica.A.growB.growupC.grewD.grewup()②What’sshegoingtobewhenshe_____?A.growupB.growsC.growsupD.isgoingtogrowup()③WhenI______,Iamgoingtobeateacher.A.amelderB.growupC.amgoingtogrowupD.grewup()Theboyisgoingtobeapilotwhenhegrowsup.（选择与划线意思相同的选项）A.getupB.leavesschoolC.becomesanadultD.becomesateenager9.He’sgoingtotakeactinglessons【词形变换】actv表演→actorn男演员→actressn女演员【名言】Thinkcarefullybeforeyouact.三思而后行【短语】anactor一个男演员actas充当,起作用takeactinglessons上表演课【注】takesinginglessons上声乐课take…lessons=have…lessons上……课①LiLonglovesartandwantstobean___________(act)inthefuture②—Aretheygoingtotake________________(act)lessons?—No,theyaren’t.()③Ifyouaregoingtobeanactor,youhaveto________.A.takeactinglessonsB.takeactlessonsC.takeactinglessonD.takeactlesson10.Well,don’tworry.【解析】worryv担心→worriedadj.焦急的worryabout=beworriedabout为……担心①Don’tbe_________(worry).You’ll