新外研八年级英语下册ModuleUnit .pptx

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1、现在完成时I have+过去分词Have you(ever)+过去分词Yes,I have.No,I havent.第1页/共40页Have you ever entered a competition?Yes,I have.No,I havent第2页/共40页Have you ever travelled by plane?Yes,I have.No,I havent第3页/共40页Have you ever visited Beijing?Yes,I have visited Beijing.No,I havent visited Beijing.No,I have never visi

2、ted Beijing.第4页/共40页Have you ever seen a film?Yes,I have seen a film.No,I havent seen any film.第5页/共40页现在完成时肯定句构成：主语+have/has+过去分词.否定句构成：主语+have/has+not+过去分词.一般疑问句：Have/Has+主语+过去分词？回答：Yes,主语 have./No,主语 havent.Yes,主语 has./No,主语 hasnt.第6页/共40页注意注意在变一般疑问句时：在变一般疑问句时：把陈述句中的把陈述句中的have或或has放到句首放到句首,句末用问号句

3、末用问号,同时把句中的同时把句中的some,already改为改为any,yet就构成了就构成了一般疑问句。肯定回答用一般疑问句。肯定回答用“Yes,主语主语+have/has.”；否定回答用；否定回答用“No,主语主语+havent/hasnt.”，也可以用，也可以用No,notyet./No,never.等。等。ever表示“曾经”just”“刚刚”already“已经”yet“还未”。是现在完成时的标志性词语。第7页/共40页3.过去分词的构成过去分词的构成:(1)规则动词规则动词动词后加动词后加-ed,如：如：workworked,cookcooked。以以e结尾的动词加结尾的动词加-

4、d,如：如：livelived,likeliked。以以“辅音字母辅音字母+y”结尾的动词将结尾的动词将y改为改为i再再加加-ed,如：如：trytried,carrycarried。末尾只有一个辅音字母的重读闭音节词末尾只有一个辅音字母的重读闭音节词,先先双写这个辅音字母双写这个辅音字母,再加再加-ed,如：如：stopstopped,dropdropped。第8页/共40页(2)不规则动词不规则动词不规则动词的过去分词形式需要特不规则动词的过去分词形式需要特殊记忆殊记忆,如：如：seeseen,bebeen,taketaken看课本看课本104页页第9页/共40页1.visit-_2.as

5、k-_3.travel-_4.enter-_5.help-_6.win-_7.want-_8.stop-_9.think-_10.hope-_11.invite-_12.call-_visitedaskedtravelledenteredhelpedwonwantedstoppedthoughthopedinvitedcalled请写出下面动词的过去分词。Exercise第10页/共40页everexcitingtiredvisitwonderful14523Listen and number the words as you hear them.第11页/共40页1.Lingling has

6、 visited/hasnt ever visited the US.2.Betty has asked/hasnt asked her parents.3.Lingling has travelled/hasnt travelled by plane.Listen again and choose the correct answer.第12页/共40页1.Haveyoueverwonanyprizesbefore?2.Ivealwayswantedtogoonadreamholiday.3.Ivealsoenteredlotsofspeakingcompetitions,buthavent

7、wonanyprizes.4.Ivestoppedtryingnow.5.Haveyoueverthoughtaboutotherkindsofcompetitions?6.Towinit,youneedtowriteashortstoryaboutaplaceyouvevisited.6.ButIhaventtravelledmuch.第13页/共40页 What does Tony need to do in the writing competition?Whats the first prize of the writing competition?What does Tony thi

8、nk the first prize is?Answer the questions.He thinks its a real travel.He needs to write a short story.Its a book called Around the World in 80 Days.It doesnt need to be true.You can make it up.第14页/共40页NameExperiencesYes NoLingling haswonsomeprizes.hasalwayswantedtogoonadreamholiday.Tonyhasenteredl

9、otsofspeakingcompetitions.haswonsomeprizes.hastravelledalot.Now check()what Lingling and Tony have or have not done.FLASH第15页/共40页1.Her_wastostudyatagooduniversityoneday.2.WhenIwasinschool,Iwonmany_formywriting.3.Youmustenterthemusic_!Youwillbeateverybody.4.Myfamilycannot_tobuyaticketforthematch.5.I

10、tisa(n)_thatyoudidnotcometoseethefilmwithus.6.John_hisnewfriendstohisbirthdaypartylastweek.affordcompetitiondreaminvitepityprizeprizesdreamcompetitionaffordpityinvited第16页/共40页1.Iamenteringacompetition.我正参加一个比赛。我正参加一个比赛。=takepartin演讲比赛 a speaking competition写作比赛 a writing competition 歌唱比赛a singing c

11、ompetition第17页/共40页2.ButIcantaffordit.但是我付不起。afford+sth 能付得起 afford+to do sth 有能力做某事e.g.Icantaffordthetime.我花不起这个时间。Icanaffordtobuythishouse.我能买得起这个房子。第18页/共40页3.Ivestoppedtryingnow.我已经不再尝试了。我已经不再尝试了。stopdoingsth.“停止正在做的事情停止正在做的事情”stoptodosth.“停下正在做的事去做另件事停下正在做的事去做另件事”e.g.Thetwogirlsstoppedtalkingwh

12、entheysawme.那两个女孩一见到我就停止了讲话。那两个女孩一见到我就停止了讲话。Thetwogirlsstoppedtotalktomewhentheysawme.那两个女孩一见到我就停下来和我讲话。那两个女孩一见到我就停下来和我讲话。第19页/共40页1.She reached the top of the hill and stopped _ on a big rock.A.to have restedB.resting C.to rest D.rest2.Class begins.Please stop _.A.talking B.to talking C.to talk D.t

13、alk第20页/共40页4.Thatsapity.很遗憾很遗憾!pity表示表示“遗憾，可惜遗憾，可惜”。=Itsapity.=Whatapity!5.Youcanmakeitup.你可以编（一个故事）。你可以编（一个故事）。makeup表示表示“编造编造”。eg.Mike 为失败编了一个借口Mikemadeupanexcuseforfailure.还有还有“化妆化妆”“组成组成”“弥补弥补”的意思的意思第21页/共40页6.Iwillinviteyoutocomewithme.我将邀请你和我一起来。我将邀请你和我一起来。invitesb.todosth.邀请某人做某事邀请某人做某事e.g.L

14、ucyinvitedmetogofishinglastweek.Lucy上周邀请我去钓鱼了。上周邀请我去钓鱼了。invitesb.tosp.邀请某人去某地邀请某人去某地我最好的朋友邀请我去上海。我最好的朋友邀请我去上海。Mybestfriendme.invitedtoShanghai第22页/共40页 7.And maybe you will win a prize.或许你还会获奖。win“赢得，获得”，表示在竞争中取胜。宾语通常是game，match，prize，race等词。beat“赢”，常指在游戏、比赛中打败对手。宾语常是人或某支队伍。【学以致用学以致用】用以上词完成句子。(1)The

15、 football team played well，but they didnt _the competition.这支足球队踢得很好，但是他们没有赢得比赛。(2)We _them at chess.我们下国际象棋赢了他们。winbeat第23页/共40页8.The first prize is “my dream holiday”dream既可作名词，还可作动词,常见用法如下:(1)dream of/about sth.意为“梦见/梦想某事”。(2)dream of/about doing sth.意为“梦见/梦想做某事”。(3)dream+that从句。When you go to sl

16、eep,what do you dream about?当你睡觉时,你梦到什么了 第24页/共40页He dreams of one day becoming a famous violinist.他梦想有朝一日成为著名的小提琴家。I never dreamed that I should see you again.我从来没有想过会再次见到你 注意dream的过去式为dreamed或dreamt,过去分词为dreamed或dreamt。第25页/共40页9.Theyhavebeentomanyinterestingplaces.（1）havebeento意为意为“去过某地去过某地”（人现在已

17、经回来了）（人现在已经回来了）（2）havegoneto意为意为“去了某地去了某地”（人可能已经到了那（人可能已经到了那里，也可能还在路上，但不在说话的地方）里，也可能还在路上，但不在说话的地方）Eg.HaveyoueverbeentoBeijing?你曾经去过北京吗？你曾经去过北京吗？Yes.Ithinkitsabeautifulcity.是的。我认为它是一个美丽的城市。是的。我认为它是一个美丽的城市。WhereisAnn?安在哪里？安在哪里？ShehasgonetoBeijing.她去北京了。她去北京了。第26页/共40页He dreams of one day becoming a fa

18、mous violinist.他梦想有朝一日成为著名的小提琴家。I never dreamed that I should see you again.我从来没有想过会再次见到你 注意dream的过去式为dreamed或dreamt,过去分词为dreamed或dreamt。第27页/共40页一、根据句意、首字母或一、根据句意、首字母或汉语提示填写提示填写单词。1.Have you e_ climbed the Great Wall?2.More than 1，000 students e_ the race last year.3.I cant a_ to visit Beijing this

19、 winter.4.My _(梦想)was to be a teacher when I was a child.巩固提升vernteredfforddream第28页/共40页5.I will _(邀请)you to my birthday party.6.The first _ is to go on a dream holiday.7.Have you taken part in any speaking c_ before?巩固提升inviteprizeompetitions第29页/共40页二、二、单项填空。填空。()1.This kind of mobile phone is my

20、 favourite，but I cant _ it.A.spend B.cost C.afford D.pay()2.They were very tired，but they didnt stop _.A.work B.to work C.worksD.working 巩固提升CD第30页/共40页()3.Have you read the book _ Around the World in 80 Days?A.call B.called C.to call D.calls()4.Mary is shy.She would not invite her classmates _danci

21、ng with her.A.practice B.practices C.to practice D.practicing 巩固提升CB第31页/共40页()5.Our team _another point!I am sure well win the game.A.will get B.has got C.is getting D.was getting()6.Hearing the doorbell，she stopped _the door.A.to open B.opening C.open D.opens 巩固提升BA第32页/共40页()7.I _at this school f

22、or two years already.A.study B.studied C.am studying D.have studied()8.Harry Potter is a very good film.I _it twice.A.will see B.have seen C.saw D.see 巩固提升BD第33页/共40页()9.Anna，have you _seen Chinas Got Talent(达人秀)？Of course.I _it last weekend.A.never；saw B.ever；have seen C.never；have seen D.ever；saw

23、巩固提升D第34页/共40页()10._you ever _the new Minyuan Stadium?No，I havent.A.Do；visit B.Have；visited C.Did；visit D.Are；visiting 巩固提升B第35页/共40页三、根据句意和三、根据句意和汉语提示完成句子。提示完成句子。1.汤姆编了个有趣的故事，讲给他的朋友们听。Tom_an interesting story and told it to his friends.2.昨晚他们邀请他们的父母一起吃晚饭。They _have dinner last night.巩固提升made upinvi

24、ted their parents to第36页/共40页3.她感到很累，于是停下来去喝了杯茶。She felt very tired，so she _ a cup of tea.4.你曾经想去环游世界吗？是的，我想过。Have you _ wanted to _?Yes，I have.巩固提升stopped to have/drinkevertravel around the world第37页/共40页5.我买不起一张比赛的门票。I cannot _ for the match.巩固提升afford a ticket第38页/共40页Thank you第39页/共40页感谢您的观看！第40页/共40页