(完整版)高一英语必修三第一单元重要知识点讲解

1Unit1重要单词，词组讲解1.mean的用法Whatdoyoumeantodowithit?Ididn’tmeantohurtyou.1）meantodo意欲做Thismeansstayingherelonger.Missingthetrainmeanswaitingforanotherhour.2）meandoing意味着做Heisnotmeantforateacherandwillalwaysbeunhappyintheschool.Bemeantfor适合做他说他不适合读书因为懒。Hesayshe_________________astudentforhislaziness.这次考试失败意味着要再考一次。Failingthisexam___________________anotherone.我并不是故意迟到的。Ididn’t____________belateforschool.2.celebratevt.(1)庆祝；祝贺celebrateChristmas/one’sbirthday/avictory(成功)(2)赞扬；称颂Thenamesofmanyheroesarecelebratedbythepoets.词语辨析：celebrate,congratulatecelebrate后常接日期,事情或场合congratulate后常接人表示为某事而祝贺某人congratulatesb.on/uponsth.ex：congratulateyouonyourmarriage.有时还表示私自庆幸的意思。ex：Icongratulatedmyselfonmyescapefrombeingpunished.3.英语中表示“发生”的词或短语均为不及物，不用于被动语态。主语为所发生的事。词语辨析：takeplace,happen,occur,comeabout,breakout的比较1）Theweddingwilltakeplacetomorrow.2）In1919,theMay4thMovementtookplaceinChina.takeplace发生,举行;侧重安排或计划而发生的事,带有“非偶然”的意思3)Whathashappenedtoher？碰巧，恰好happen“发生”，普通用词，含义很广。常指具体客观事物或情况的发生，含有“偶然”的意味。当以具体事物、事件作主语时，happen和occur可以换用；但当happen用作“碰巧”之意时，不能用occur代替，但可以与comeabout互换。4)Ithappenedtorainthatday.5)ThetrafficaccidentoccurredonWednesday.2occur“发生，出现”,较正式用词，指事情偶然地、意外地发生或思想突然浮在心头。occurto有“想起”的意思。6)TheSecondWorldWarbrokeoutin1939.breakout(火灾、战争、疾病)突然发生、爆发7)Howdoesitcomeaboutthatyouwerecaughtbythepolice?comeabout“发生”,往往注重事情发生的原因。且很多时候与how连用。与happen用法较接近用takeplace,happen和comeabout的正确形式填空1.TheMay4thMovement_____________in1919.2.Ifanything___________tothemachine,letmeknowatonce.3.Theopeningdayoftheplay___________tomorrownight.4.Canyoutellmehowit___________?4.starve:vt.使饿死vi.饿得要死starvetodeathbestarvedof/starvefor:渴望她很寂寞，渴望友谊：Sheislonely,starvingforfriendship.Themotherlesschildrenwerestarvedof/werestarvingforaffection.渴望母爱他们在沙漠中迷路而饿死。他们正急需一大笔钱来完成工作。Theygotlostinthedesertand____________________.Theyare_____________asumofmoneytofinishtheirwork.n.starvation饿死：dieof____________5.ayear/dayofplenty富裕/丰收的年月days/yearsofplenty——Havewegotenoughapples?——Yes,thereareplentyinthebasket.plentyof+复数n/不可数nplentyofeggs/food/milk…足够的…6.honour1)光荣，荣誉(n)Theyfightforthehonourofthecountry.Onemustshowhonourtoone’sparents.2)inhonourof为了纪念Afestivalissetinhonourofthehero.3)anhounour光荣的人或事情LiuXiangisanhonourtoourcountry.4)尊敬,给以荣誉（v）Childrenshouldhonourtheirparents.7.satisfyVt.Vi.使满意，使满足3Nothingcansatisfyhimexceptthebest.Somepeoplearereallyhardtosatisfy.sb.besatisfiedwith对…满意e.g.She’snotsatisfiedwithhernewhouse.令人满意的：satisfying,satisfactory满意：satisfaction8.pleaseVt使愉快，取悅…Itisdifficulttopleaseeverybody.Ouraimistopleasethecustomers.pleased(人)高兴的…愉快的Pleasing(物)令人愉快的pleasant(物)好听的，令人舒服的pleasure高兴的事情听到她悦耳的声音我们很高兴.Weare_________tohearher___________voice.Itissucha___________tous.Iwasvery_________tohearthenews.Thenewswasvery___________tous.9.harmn损害，伤害e.g.Hemeantnoharmtoyou.(Hedidn’tintendtohurtyou.)dosbharm=doharmtosb=harmsbTheeventshasharmedtherelationsbetweenthetwocountries.10.Theyofferfood,flowersandgift….词语辨析：offer,provide,supplyoffer主动提供。offersthtosb;offersbsthprovide供给（所需物，尤指生活必需品）。providesth(forsb);providesbwithsth.supply:供应（所需要或所要求之物）。supplysthtosb;supplysbwithsthWhenImeetdifficulty,myroommateswill_____mehelp.他们悬赏找回丢失的珠宝。They_______arewardforthereturnofthelostjewels.政府得提供这些老人们吃穿。Thegovernmentneedto_________theseoldpeoplewithfoodandclothes.每个月都得供应足够的电。Electricityshouldbe_________enougheverymonth.11.inmemoryof=tothememoryofsbThemuseumwasbuiltinmemoryofthefamousscientist.inhonorofinchargeof4insearchofsb./sth.12.dressup盛装打扮，化装打扮Youdon’thavetodressup.Comeasyouare.ChildrenlovedressingupinHalloween.dressoneself给某人自己穿衣dresssb给某人穿衣服你认识穿着白色裙子的那个女孩吗？Doyouknowthegirlwhoisdressedinawhiteskirt?Doyouknowthegirlwhoiswearingawhiteskirt?Doyouknowthegirlwhohasonawhiteskirt?选词填空：weardresshaveonputon1.Mydaughterisnowabletoherself.2.Mr.WualwaysabluecoatinWinter.3.XiaoWangawhiteshirttoday.4.IliketomyhatwhenIgooutinWinter.13.awardn.奖品，奖项，奖金,助学金……Sheshowedustheawardsshehadwon.Marygotanawardandwasabletofinishherstudy.vt.授予……裁定……awardsbsth=awardsthtosbThejudgesawardedbothteamsequalpoints.reward回报,报酬他因为努力学习而受奖。他用100块钱酬谢这个工人。He______________forstudyinghard.He____________theworkerwith100yuan.14.admiresb/sth(for…)钦佩，羡慕Theyadmiredourgarden.Iadmirehimforhissuccessinbusiness.我们都钦佩他的勇气和胆识。Weall________________hiscourageandbravery.admiration名词admirable形容词15.lookforwardto(介词)+n/v-ing盼望，期待I’mlookingforwardtohiscoming.以下短语中的to也为介词，后面加doing，而不是dopayattentionto注意devote…to致力于preferto更加喜欢getdownto开始做beusedto习惯于--ward向着…方向5backward向后forward向前16.asthough=asif好像，仿佛1.虚拟语气(从句所用的时态比前面真实句所用的时态倒退一个时态.)Hebehavedasif/thoughnothinghadhappened.Hetalksasif/thoughhekneweverything.Helooksasifhewereill.2.陈述语气（表示很可能的事实就用陈述语气,)Itlooksasif/thoughitisgoingtorain.1.）他向我招手好像有事情告诉我。Hewavedtomeasiftotellmesomething.2.）这女孩环顾四周好像在找什么东西。Thegirllookedaroundasifinsearchofsomething.3.)他说起来好像他是一个专家似的。Hetalksasifhe____anexpert.4.)他英语讲得很流利，就像在英国学的一样。HespokeEnglishsofluentlyasifhe______itinEngland.5.)看起来我们对要赢了。Itlooksasifourteam_______________.17.turnup1)appear出现,露面他到目前还没有出现。He__________________sofar.你总是迟到!(做事慢慢吞吞的)You’realways__________l