新概念英语第一册L115-116

Lesson115Knock,knock!MadebyRitaFreetalk☆Haveyoueverjoinedabirthdayparty?☆Whatdidyoueatattheparty?☆Whatdowanttoeatataparty?videoKeywords＆expressions•knockv.敲，打•quietadj.宁静的，安静的•impossibleadj不可能的•invitev.邀请•lemonaden.柠檬水•jokev.开玩笑•asleepadj.睡觉，睡着•glassesn.眼睛Keywords＆expressions★knock[nɔk]v.①敲，打knockatthedoor②碰撞Heknockedhislegagainstthedesk.knockdown把人撞倒，击倒Hissonwasknockeddownbyacar.knockitoff(口语)别吵！住嘴！Knockitoff!I’mtryingtosleep.Someoneisatthedoor.有人在敲门。Keywords＆expressions★quiet['kwaiət]adj.①宁静的，安静的aquietnight②安详的，安定的aquietlifeinthecountry③(人,性格)稳重的，寡言的aquietchild反义词：noisyKeywords＆expressions★impossible[im'pɔsəbl]adj.不可能的•That’simpossible.那是不可能的。•Itispossibleforsb.todosth.Itispossibleformetopassthisexam.•Itisimpossibleforsb.todosthIt’simpossible.Anythingispossible.Nothingisimpossible.Keywords＆expressions★invite[in'vait,'invait]v.邀请v.邀请We’reinvitingourfriendstotheparty.n.invitationaletterofinvitation邀请函Keywords＆expressions★joke[dʒəuk]①v.开玩笑Sheisonlyjokingwithyou.②v.取笑Aren’tyoujokingme?③n.玩笑；笑话Don’tgetangry.-itwasonlyajoke!Youmustbejoking!Questionsonthetext•WhatdoesJimhavetodrink?videoLanguagepoints1.Isn'tthereanyoneathome?家里没人吗？复合不定代词anyone看作单数，用在疑问句和否定句中试比较：Thereissomeoneathome.2.I‘llknockagain.一般将来时（will+do）3.Everything'sveryquiet.复合不定代词everything看作单数，用在肯定句中everyone,noone,anyone,someoneknockon/atthedooreverything,nothing,anything,somethingLanguagepoints4.I‘msurethere’snooneathome.宾语从句。=Thereisn’tanyoneathome.复合不定代词noone看作单数，本身表否定。5.Butthat’simpossible.CarolandTominvitedustolunch.6.Lookthroughthewindow.seethrough看透Ihaveseenthroughyou.我已经看透你了。nobodyI’veinvitedPetertoourparty.Theyinvitedmetogiveatalk.邀请某人做某事Languagepoints7.Canyouseeanything?Nothingatall.=not…atall一点也不8.let’strythebackdoor.9.Everybodywantstohavelunchinthegarden.Icanseenothingatall.任何东西tryv.尝试，试图，努力trytodosth.努力做某事trydoingsth.表示尝试着做某事thefrontdooreverybody,nobody,anybody,somebodyLanguagepoints10.It'sniceandwarmouthere.外面挺暖和。•这里的niceand相当于very，用于形容词及副词之前，表示肯定或加强语调的意思。例如：It'sniceandwarmsittingbythefire.Everybodyarrivedniceandearly.11.Comeandhavesomethingtodrink.drinksomethinghaveadrinkLanguagepoints12.MayIhaveaglassofbeerplease?MayI…?=CouldI…?语气比canI…?委婉13.There’snoneleft.leave—left—left•句中的left是leave的过去分词，表示“剩下的、没用完的”，它还常位于不定代词之后，出现在thereis/are结构中。•Thereisnothingleftintherefrigerator.•Ileftasmallbluecasehereyesterday.can,may,must情态动词none=nobeer=notanybeerLanguagepoints14.Youcanhavesomelemonade.15.She’sjoking.16.Don’tbelieveher.juice果汁softdrink不含酒精的饮料beer啤酒whisky威士忌wine葡萄酒joke=kidn.笑话，笑柄believesb.相信某人believesth.相信某事believeinsb.=trustsb.信任某人否定祈使句GrammarEveryNoAnySomeOneEveryoneNooneAnyoneSomeoneThingEverythingNothingAnythingSomethingBodyEverybodyNobodyAnybodysomebody不定代词：不指明代替任何特定名词或形容词的代词代词：是代替名词的一种词类。大多数代词具有名词和形容词的功能。1.不定代词大都可以代替名词和形容词，在句中作主语、宾语、表语和定语。①作主语Someoneisknockingatthedoor.Nobodyisabsent.Somethingiswrongwithmywatch.Everythingisallright.不定代词作主语都作单数看待，谓语动词一般用单数P236C②作宾语Iknownothingaboutit.Ididn'tseeanyoneinthegarden.Shedidn'ttalktoanyoneattheparty.Shetalkedtonobodyattheparty.③作表语Heissomebody（重要人物）inthecompany.Iamnobody（小人物，什么也不是）.ButIhaveadream.That’snothing.那没什么。2.和some，any的用法一样，somebody/someone/something/somewhere一般用于肯定句；anybody/anyone/anything用于疑问句与否定句；nothing/nobody/noone相当于notanythingnotanybodynotanyoneP236A.B3.一般情况下，形容词修饰名词时，通常形容词放在名词前面abeautifulbird形容词修饰不定代词时，通常形容词放在不定代词之后。somethinggood,anythingwrong动词不定式可以跟在不定代词之后做定语somethingtodo,nothingtoeat回忆一下enough的用法P236D改错1.Arethereanyoneintheroom?2.Katehaselsenothing.3.Helookedatmeanddidn'tsaynothing.4.Didyoumeetsomebodyonyourwayhome?5.Idon’thavesomethingtodo.6.Nooneisintheroom.IsnothingelseanythinganybodyanythingNoone