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20×20Unit1PeopleAroundUs重要知识点整理1.CheerfulCheerfuladj.快乐的，高兴的Whyishesocheerful？Cheerful是由名词cheer+ful构成。表示“充满…”的意思。比如说：useful，helpful，beautiful，thankful.careful,colourful,forgetful,unforgettable,powerful,harmfulrespectful,peaceful,delightful令人高兴的(delighted感到高兴的)shameful可耻的(ashamed感到羞耻的)Cheern欢呼，高兴，愉快Herhelpbroughtcheertoourhearts.Cheerv.欢呼，使…高兴，加油Shefailedtheexam，andwewanttocheerherup.2.hard-workingadj工作努力的，勤勉的Simonisahard-workingstudent.区别：workhard动副-结构Heworkshard.他工作努力。3.patientpatientadj耐心的（impatient没耐心的）搭配：bepatientwithsb对待…有耐心patientn病人Thenurseispatientwithherpatients.3.timeTaketimetodosth花时间做某事Youshouldtakesometimetocheckyouranswer.Itisthetimeforsbtodosth是某人做某事的时候It20×20isthetimeforyoutoworkhard.Ittakessbsometimetodosth.=Sbspendssometimeonsth\indoingsth.Ittakesmeonehourtogotoschool.Ispendonehouringoingtoschool.4.probablyprobablyadv很可能Youareprobablyright.probableadj可能的Itisprobabletofinishtheworkbeforedark.5.with㈠具有（外貌特征），带有Heistallwithblueeyes.Thegirlwithlonghairismyclassmate.Themanwithglassesisaprofessor.㈡与，同，和Iamtalkingwithmyfriend.㈢用（工具，手段）Cutmeatwithaknife.Openthedoorwithyourhand.Heiswritingaletterwithapen.6.intheworld=allaroundtheworld全世界=throughouttheworld7.forgetv.忘记forgettodosth\doingsth忘记去做某事\忘记做过某事Don’tforgettoreplytoJaneinthemorning.Heforgotclosingthedoor.相似用法：remember记得remembertodosth\doingsth记得去做某事\记得做过某事8.Taste㈠n味道㈡v.尝起来…(后面跟adj做表语)Thedishtastesdelicious.（感官动词+adj）相似的还有:smell，look，taste,sound,feel.㈠n气味Manypeopledon’tlikethesmellofdurians.㈡v.闻，嗅Themeatsmellsnice，buttastesterrible.形容词的用法：20×20形容词修饰名词，放在名词的前面；修饰be动词、系动词（get,become,appear等）构成系表结构放在be动词的后面；修饰感官动词（look，smell，taste,sound,feel）放在感官动词的后面。9、Iwillneverforgetthetaste,andthesmellaswell.我将永远不会忘记那种味道和气味。（1）aswell意为“除……之外，也，还”。，和too的意思相近。HeknowsEnglish,andheknowsFrenchaswell.他懂英语，还懂法语。（2）辨析：aswell，also,eitheraswell常用于口语，多置于肯定句句末。Icanswimtoo.also,置于动词之前，助动词、be动词之后，常用于句中。Eg：Healsowantstogo.either,常用于否定句句尾。Eg：Hedoesn’twanttogoeither.他也不想去。HespeaksEnglishandSpanishaswell.=HespeaksEnglishandSpanish,too.=HespeaksEnglishandhealsospeaksSpanish.10.missmisssb.verymuch非常想念某人㈠v.想念㈡v.错过（机会）Imissedthetrainyesterday.㈢n小姐，女士（未婚）11.begoodat=dowellin擅长…HeisgoodatChinese.=HedoeswellinChinese.HeisgoodatspeakingChinese.=Hedoeswellinspeaking20×20Chinese.反义词：Bepoorat不擅长…12.remain㈠v.仍然是，保持不变Wewillremainfriendsforever.（remain+n）Iaskedheraquestion，butsheremainedsilent.（remain+adj）㈡v.逗留HeremainedinBeijingforthreemonthslastyear.13.encourage㈠v.鼓励encouragesbtodosth.Ourteacherencouragesustodomoresport.㈡n.encouragementThanksforyourencouragement.14.support㈠n.支持（不可数名词）Bettyneedsoursupport.Let’sgiveherahand.㈡v.支持Mymotheralwayssupportme.15.“Nevergiveupandyou‘llbesuccessful.”Nevergiveup是祈使句.句子结构是：祈使句+and+句子（一般将来时，表达结果）giveup放弃㈠giveup（sth.）Igaveupthisidea.㈡giveupdoing放弃做某事Myfathercan’tgiveupsmoking.16.successful㈠Successfuladj获得成功的TomisaSuccessfulbusinessman.㈡successn成功Theyfinallygotabigsuccess.㈢succeedv.成功JimsucceededingettingthefirstplaceinEnglishexam.17.helpsb.(to)dosth.帮助某人做某事=helpsb.withsth.在某方面帮助某人LiPinghelpsmelearnEnglish.=LiPinghelpsmewithmyEnglish.helponeself(to)20×20请自便；请随便吃withthehelpof=withone’shelp在某人的帮助下can’t/couldn’thelpdoingsth.忍不住……，禁不住……18、Grandmatookcareofmyfamily.（1）takecareof=lookafter=carefor(此外，carefor还有喜欢的意思)照顾、爱护Nursestakecareofpatientsinhospital.=Nurseslookafterpatientsinhospital.护士在医院照顾病人。（2）careabout意为“关心，介意”carefor意为“喜欢，为……操心”Einsteinwhocaredlittleformoneynevercaredabouthissalary.爱恩斯坦对金钱不感兴趣，他从不在乎薪水多少。19、Sheoftentellsjokestomakemelaugh,butshenevermakesfunofothers.（1）telljokes意为“讲笑话”tellsb(not)todosth告诉某人做（不要做）某事Don’ttelljokesinclass.上课时不要讲笑话。（2）makesb.dosth.意为“使某人做某事”。make后直接跟动词的原形（let/have也是此用法）。makesth+adj.“使……处于某种状态”（此用法还有leave/keep）Theteachermadethestudentsdoalotofhomework.这个老师让学生做很多的作业。（3）makefunof意为“嘲弄，取笑”与laughat20×20意思相近。Theolderchildrenalwaysmakefunofhimbecauseofhisaccent.=Theolderchildrenalwayslaughathimbecauseofhisaccent.大一些的孩子常常取笑他的口音。拓展：1、bemadeof由什么制成（看得出原材料）Thehouseismadeofwood.2、bemadefrom由什么制成（看不出原材料）Wineismadefromgrapes.3、bemadeinto把……制成。Grapesaremadeintowine.4、bemadein+地方“产于某地”20、Ihopewewillalwaysremainfriends.我希望我们将永远朋友。（1）hopev.希望(希望自己)hopetodosth.希望做某事。不能说:hopesbtodosthIhopetobeateacherwhenIgrowup.长大后我想成为一名演员。hope+that从句Ihope(that)you’lldealwiththeproblemassoonaspossible.我希望你尽快解决这个问题wishsbtodosth希望某人做某事（希望别人）Iwishyoutowritealettersoon.我希望你尽快写封信。（2）remainfriends意为“还是朋友，保持朋友联系”Eg：Youmusttellmethetruth,ifwearetoremainfriends.如果我们还是朋友的话，你必须告诉我实情。21、sheisgoodatMathsbegoodatsth/doingsth=dowellinsth/doingsth20×20擅长某事/做某事22、Hisclassesarealwaysfulloffun.他的课总是充满了欢乐。（1）befullof=befilledwith意为“充满……”Eg：Thebottleisfullofmilk.这个瓶子里装满了牛奶。（2）funn.乐趣，欢乐；funnyadj.好玩的，有趣的，滑稽的，古怪的Eg：Hisclassesarealwaysfunny.他的课总是很有趣。havefundoingsth做某事玩得愉快23、teachingn.教学teachv.教teachern.教师Eg：Lindawantstogointoteaching.琳达想从事教学工作。24、MrLiisstrictaboutourstudies,buthealwaysencouragesusandgivesussupport.李老师对我们的学习要求严格，但他总是鼓励我们，给我们支持。（1）bestrictabout/in对某事要求严格，后面只能接sth.Eg：Ourteachersarealwaysstrictaboutourhomework.我们老师对我们的作业要求很严格。（2）bestrictwith对某人要求严格，后面只能接人Eg：Heisverystr