人教版九年级英语unit4全单元课件.ppt

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1、 Unit 4 What would you do?RevisionChoosecorrectwordstofinishsentences1.Be_inyourself!Youllsurelydoitwell.2.Ourteacherisvery_.Heknowsalot.3.Twothirdsoftheearthis_withwater.4.Tominvitedmetohavedinnerwithhim,butI_.5.Dictionariesarevery_forlanguagelearner.confidentknowledgeablecoveredrefusedhelpful6.Don

2、t_me.Imdoingmyhomework.7.He_hisseattoanoldmanwhenhewastakingabus.8.This kind of magazine _twice a month.9.They _ each other and help with each other.10.Children need _sleep.11.We should work hard and not _our parents _.12.He _ a good solution to this question at the meeting.botherofferedcomesoutgeto

3、nwellwithplentyofletdowncameupwithTask21.1.医学研究医学研究2.2.数百万数百万3.3.未经许可未经许可4.4.宁愿做宁愿做-而不愿做而不愿做5.5.把它捐给慈善机构把它捐给慈善机构6.6.当众说话当众说话7.7.一点也不一点也不8.8.其余的学生其余的学生9.9.被被-覆盖覆盖10.10.把某人介绍给某人把某人介绍给某人.medicalresearchmillionsofwithoutpermissionwouldratherdothandogiveittocharityspeakinpublicnotintheslightesttherestofs

4、tudentsbecoveredwithintroducesb.tosb.11.11.一场英语演讲比赛一场英语演讲比赛12.12.一个深的伤口一个深的伤口13.13.吸烟的危害吸烟的危害14.14.有经验做某事有经验做某事15.15.给予建议关于给予建议关于16.16.向医生寻求建议向医生寻求建议17.17.独自见一位网友独自见一位网友18.18.意外地意外地anEnglishspeechcontestadeepcutthedangersofsmokinghaveexperience(in)doingsth.giveadviceonaskthedoctorforadvicemeetanInte

5、rnetfriendalonebyaccident句型再现Task31.1.如果你有一百万美元，你会做什么？如果你有一百万美元，你会做什么？我会把它给医疗研究。我会把它给医疗研究。2.2.如果我是你，我会把它存入银行。如果我是你，我会把它存入银行。2.If I were you,I would put it in the bank3.3.如果别的每个人都带来一份礼物会怎么样呢如果别的每个人都带来一份礼物会怎么样呢?3.What if everyone else brings a present?1.What would you do if you had a million dollars?I

6、 would give it to medical research.4.4.你是怎样的人呢你是怎样的人呢?我认为我是精力充沛的和有自信的。我认为我是精力充沛的和有自信的。4.What are you like?I think I am energetic and confident.5.5.他是一位在处理青少年问题方面有着丰富经验的医生。他是一位在处理青少年问题方面有着丰富经验的医生。6.6.如果在跑步时你损伤了你的膝盖，你会做什么哪？如果在跑步时你损伤了你的膝盖，你会做什么哪？如果我感到有些痛，我会停止锻炼。如果我感到有些痛，我会停止锻炼。5.He is a famous doctor w

7、ho has a lot of experience dealing with teenagers.6.What would you do if you injured your knees while running?If I felt some pain,Id stop exercisingWhat if everyone else brings a present？如果其他人都如果其他人都带带了一份礼物怎么了一份礼物怎么办办？what if意意为为“如如果果将将会会怎怎么么样样”，用用来来询询问问意意见见或征求建或征求建议议，是固定句式，是固定句式，if 后用后用陈陈述句述句语语序。序。

8、What if I fail the exam?(改改为为同同义义句句)_ _ I do if I _ the exam?【点【点拨拨】What shall；fail What would you do if you had a million dollars?如果你有如果你有100万美元，你会做什么？万美元，你会做什么？当当if 从从句句所所表表达达的的内内容容不不是是事事实实或或者者是是不不可可能能发发生生的的情情况况时时，主主从从句句使使用用虚虚拟拟语语气气。与与现现在在事事实实相相反反的的虚虚拟拟结结构构为为：主主句句（would/should/could/might+动动词词原原形形

9、）;if从从句句中中用用一一般般过过去去时时态态。若若从从句句谓谓语语动动词词是是be时时，任任何何人人称称都用都用were。If you _ help others,you wont have many friends.A.wont B.dont C.didnt D.doesnt【点点拨拨】选选B。由由句句意意“如如果果你你不不帮帮助助别别人人，你你将将不不会会有有很很多多朋朋友友。”可可知知此此处处if 引引导导的的是是真真实实条条件件句句。当当主主句句用用一一般般将来将来时时，if引引导导的真的真实实条件句用一般条件句用一般现现在在时时。故。故选选B。help with在某方面帮助在某方

10、面帮助 Robots can help people with the housework.机器人可以帮助人机器人可以帮助人们们做家做家务务。Good food and taking more exercise can help you _ healthy.A.keeping B.keep C.kept D.keeps【点【点拨拨】选选B。help sb.(to)do sth.“帮助某人做某事帮助某人做某事”。.单词单词与与图图片匹配片匹配confident，creative，shy,energetic答案：答案：1.shy 2.energetic 3.confident 4.creative

11、1.What would you do if your brother borrowed your clothes without permission?如果你弟弟没有如果你弟弟没有经过经过允允许许借了你的衣服，你会怎么做？借了你的衣服，你会怎么做？(1)without作作介介词词，意意为为“没没有有;不不”，后后需需跟跟名名词词、代代词词或或动动名名词词，常用来表示伴随情况。其反，常用来表示伴随情况。其反义词为义词为with。(2)permission是是名名词词，是是动动词词permit的的名名词词形形式式。without(ones)permission意意 为为“未未 经经（某某 人人

12、的的）允允 许许”；ask(ones)permission意意为为“请请求（某人的）允求（某人的）允许许”。We shouldnt go to school _ breakfast.Its bad for our health.A.with B.after C.without【点点拨拨】选选C。句句意意：我我们们不不应应该该不不吃吃早早饭饭就就去去上上学学。那那有有害害于于我我们们的的健健康康。without作作介介词词，意意为为“没没有有;不不”,表示伴随情况。故表示伴随情况。故选选C。2.Id invite him/her to have dinner at my house.我会邀我会邀

13、请请他他/她去我家吃她去我家吃饭饭。invite 作作动词动词，意，意为为“邀邀请请”，其常用，其常用结结构：构：Could I invite my friends _ over to our house this weekend,mum?Of course,you can.A.come B.coming C.to come【点点拨拨】选选C。考考查查固固定定搭搭配配。invite sb.to do sth.“邀邀请请某某人做某事人做某事”。Id introduce myself.我会作自我介我会作自我介绍绍。introduce作作及及物物动动词词，意意为为“介介绍绍”，其其常常用用结结构构为

14、为：Lin Hai,could you please introduce your good friend _ me?Sure.A.in B.to C.at D.on【点【点拨拨】选选B。introduce sb.to sb.“把某人介把某人介绍给绍给某人某人”。.将意思相近的短将意思相近的短语语搭配起来搭配起来1.not.in the slightest A.instead of2.plenty of B.think up3.get along with C.not.at all4.rather than D.get on e up with E.a lot ofYou would also

15、 rather stay at home and read a good book than go to a party.你宁愿呆在家里看一本好你宁愿呆在家里看一本好书书也不愿去参加聚会。也不愿去参加聚会。(1)would rather do.than(do).相相当当于于would do.rather than(do).意意为为“宁宁可可也也不不愿愿”，“与与其其倒不如倒不如”。(2)would rather.than连连接接的的是是一一个个平平行行结结构构，即即在在than 的前后要用同的前后要用同类类的的词词或或词组词组。Why would some workers in Foxconn

16、 die _ continue working in the factory?Psychologists say they are under too much pressure.A.better than B.by accidentC.instead of D.rather than【点点拨拨】选选D。本本题题考考查查“would do.rather than do.”结结构构,意意为为“宁可宁可也不愿也不愿”。not.in the slightest 一点也不；根本不一点也不；根本不 He isnt interested in math in the slightest.他他对对数学一点也

17、不感数学一点也不感兴兴趣。趣。The little boy doesnt like to study in the slightest.(改改为为同同义义句句)The little boy doesnt like to study _ _.【点点拨拨】at all。not.in the slightest相相当当于于not.at all,意意为为“一点也不；根本不一点也不；根本不”。refuse v.拒拒绝绝；回；回绝绝 You should learn to refuse to do what you dont want to do.你你应该应该学会拒学会拒绝绝做你不想做的事情。做你不想做的

18、事情。I never thought she would _ my invitation to the concert.She would feel sorry for missing the concert someday.A.refuse B.supposeC.return D.remind【点点拨拨】选选A。句句意意：我我从从来来没没想想到到她她会会拒拒绝绝我我邀邀请请她她参参加加音音乐乐会会。总总有有一一天天她她会会因因错错过过音音乐乐会会而而后后悔悔。refuse“拒拒绝绝；回；回绝绝”。offer v.提供提供 We can offer you the best service.我

19、我们给们给您提供最好的服您提供最好的服务务。Their school offers the students lunch.(改改为为同同义义句句)Their school _ lunch _ the students.【点点拨拨】offers；to。offer作作及及物物动动词词，意意为为“提提供供；给给予予”，后后接接名名词词、代代词词作作宾宾语语,也也可可接接双双宾宾语语，即即offer sb.sth.=offer sth.to sb.。语法过关Task4用所给词的适当形式填空用所给词的适当形式填空1.If I _(have)lots of money,I _(help)the poor.

20、2.If I_(be)you,I _(take)his advice.3.I wish I_(be)a bird.4.If I _(have)time,I_ (go)sightseeing.5.If I _(find)a purse,I _(give)it to the police.hadwouldhelpwerewerehadwouldtakewouldgofoundwouldgive虚虚拟语拟语气气.用所用所给动词给动词的适当形式填空的适当形式填空1.If I had lots of money,I _ (help)the poor.2.If I _ (be)you,I would ta

21、ke his advice.3.I wish I _ (be)a bird.答案：答案：1.would help 2.were 3.were 虚虚拟拟语语气气表表示示说说话话人人的的愿愿望望、假假设设、猜猜测测或或建建议议，不不表表示示客客观观存存在在的的事事实实。它它主主要要通通过过句句中中谓谓语语动动词词的的特特殊殊形形式式来来表表示示，因因此此学学好好虚虚拟拟语语气气的的关关键键是是掌掌握握虚虚拟拟语语气气谓谓语语动动词词形形式式的的变变化化。虚虚拟拟语语气气表表示示与与现现在在、过过去去或或将将来来事事实实相相反反的的情情况况，初中初中阶阶段只学段只学习习与与现现在事在事实实相反的情况

22、。相反的情况。1.表表示示与与现现在在事事实实相相反反时时，条条件件从从句句中中的的谓谓语语动动词词用用 ，主主句句中中的的谓谓语语动动词词一一般般用用would/should/might/could+。2.如果条件句中的如果条件句中的谓语动词谓语动词是是be,一般用一般用 。3.虚虚拟语拟语气气还还可用于可用于wish后的后的宾语宾语从句中。从句中。答案：答案：一般一般过过去式去式 动词动词原形原形 wereif 引导虚拟语气的条件状语从句，从引导虚拟语气的条件状语从句，从句一般用过去时主句用句一般用过去时主句用“should/would/could/might动词动词原形原形”.结构结构:

23、如果我是你如果我是你,我立刻就走我立刻就走.IfI_you,I_atonce.如果你在狮子笼里如果你在狮子笼里,你会怎么做你会怎么做?What_you_ifyou_inthelionscage?如果我在狮子笼里如果我在狮子笼里,我会大呼救命我会大呼救命.IfI_inthelionscage,I_forhelp.如果我是小鸟如果我是小鸟,我会在空中翱翔我会在空中翱翔.IfI_abird,I_inthesky.werewouldgowoulddowerewerewouldaskwerewouldfly现场练兵Task51.When_thisbook_?A.is,comeoutB.did,comeo

24、utB.C.was,comeoutD.was,cameout2.Therestofthefood_notenough.A.amB.isC.areD.be 3.-Whatisyourfatherlike?.-_.A.HelikessportsB.HeisverykindB.C.HeisfineD.Heis354.MrsGreengaveus_onhowtolearn5.Englishwell.A.someadvicesB.manyadvicesB.C.someadviceD.anadvice5.Mysisterwouldrather_athomereadingbooksthan_onNation

25、alDay.A.tostay;totravelB.stay;travelC.stay;travelingD.stayed;traveled 6.Heisafraidtospeakin_public.A.theBaC.anD./7.IfI_you,I_thearmy.A,am,wouldjoinB.were,wouldjoinCam,willjoinD.were,willjoin8.He_hisclassmates.A.getalongwellwithB.getwellwith C.isgettingalongwellwithD.isgetwellwith 9._booksarekeptinou

26、rschoollibrary.A.FivemillionsofB.MillionsofC.SeveralmillionofD.Manymillion10.Idonthavearaincoatwithme._itrains?A.WhatifB.HowaboutB.C.IfD.whatwouldIdo11.ImdeeplymovedandIdontknow_.A.wheretosayB.whentosayB.C.whattosayD.howtosay12.Whatdidtheteacheraskyoutodo?-Sheaskedmetogiveaspeech_theclass.A.inthefro

27、ntofB.atthefrontofC.infrontofD.atfrontof1.I dont know if he _to my birthday party tomorrow.If he _,Ill be very happy.(2011 益阳中考）益阳中考）A.comes,comesB.willcome,comesC.comes,willcomeD.willcome,willcome2.I wont go to the concert this evening.I_ watch the NBA on TV.Its more exciting.(2011 扬州中考）扬州中考）A.hadb

28、etterB.wouldratherC.oughttoD.haveto3.We can use this special pen to record or take pictures.-Really?Will you please show me_ _it?(2011 乐山中考）乐山中考）A.howtouseB.whattouseC.whytouse4.Fatheroftentellsmethe“Internetfriend”alone.AtonotmeetBnottomeetCnotmeetDnotmeeting5.Heistryinghisbesttodoeverythingwell.He

29、doesntwantto_hisparents.Alet,beBlet,aloneCcome,downDlet,down6.Whatwouldyoudoifsomebodyknockedyoudown_accident?AinBonCbyDfor7.LetsaskourEnglishteachertogiveus_advice_English.Amany,aboutBafew,onCsome,onDalittle.with1.10宜宜宾宾中考（完成句子）中考（完成句子）明天下雨怎么明天下雨怎么办办？_ _ it rains tomorrow?【解析】【解析】What if。what if意意为

30、为“如果如果将会怎么将会怎么样样”。()2.10广广东东中中考考If you get on well _ your classmates,youll enjoy your school life more.A.to B.at C.with D.in【解解析析】选选C。get on/along well with 意意为为“与与相相处处得得好好”，固定短，固定短语语。()3.10荆荆门门中中考考Another new fiction by Han Han is being printed and it will soon _.A.come out B.set out C.sell out D.w

31、ork out【解解析析】选选A。句句意意：韩韩寒寒写写的的另另一一本本新新小小说说正正在在印印刷刷，即即将出版。将出版。come out“出版；出版；发发行行”。()4.10通通化化中中考考We need to come up with a/an _ and make a decision at once.A.information B.adviceC.idea D.news【解解析析】选选C。由由空空格格前前的的“a/an”可可知知所所填填的的词词应应是是可可数数名名词词，四四个个选选项项中中，只只有有C项项idea“主主意意”，是是可可数数名名词词。come up with an idea“想出一个主意想出一个主意”。()5.10内内江江中中考考Lucy was _ excited _ say anything when she heard the good news.A.so；that B.so；to C.too；to【解解析析】选选C。句句意意：听听到到这这个个好好消消息息，露露西西激激动动地地说说不不出出话话来。来。too.to.意意为为“太太而不能而不能”。Thank you!