河南专用2020版中考英语九全第16课时Units1_2课件人教新目标版.pptx

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1、第第1616课时九年级课时九年级( (全全) ) Units 12Units 12知识点1“by+动名词”的用法核心精讲过关核心精讲过关难点一die, dead, dying与death难点二lie与lay难点辨析突破难点辨析突破 知识点2warn的用法知识点3patient的用法知识点4treat的用法难点三discover, find, invent与create词汇拓展词汇拓展1.chemistry(n.)chemical(adj.)与化学有关的;化学的2.patient(adj.)patience(n.)忍耐力;耐心bepatientwithsb.对某人有耐心3.wise(adj.)w

2、isely(adv.)明智地;聪明地4.strange(adj.)stranger(n.)陌生人5.pronounce(v.)pronunciation(n.)发音;读音必备知识梳理6.express(v.)expression(n.)表情;表达方式;表示7.discover(v.)discovery(n.)发现;发觉8.connect(v.)connection(n.)(两种事实、观念等的)联系,关联connect.with.把和连接或联系起来9.steal(v.)stole(过去式)stolen(过去分词)偷;窃取10.lay(v.)laid(过去式/过去分词)放置;安放;产(卵);下(蛋

3、)layout摆开11.punish(v.)punishment(n.)处罚;惩罚;刑罚12.spread(v.)spread(过去式/过去分词)展开;传播13.relation(n.)relative(n.)亲属;亲戚14.physics(n.)physical(adj.)身体的15.warm(adj.)warmth(n.)温暖;暖和16.act(v.)active(adj.)活跃的;积极的action(n.)行动activity(n.)活动17.able(adj.)ability(n.)能力;才能18.loud(adj.)loudly(adv.)大声地;吵闹地19.lie(v.)lay(过

4、去式)lain(过去分词)lying(现在分词)存在;平躺;处于liedown躺下20.die(v.)death(n.)死;死亡dead(adj.)死的;失去生命的dying(adj.)临终的;临死的;垂死的21.create(v.)creative(adj.)创造性的;有创造力的creativity(n.)创造力22.warn(v.)warning(n.)警告warnsb.(not)todosth.警告某人(不要)做某事重点短语重点短语1.haveconversationswith与交谈2.haveto不得不3.giveareport作报告4.forthefirsttime第一次5.fall

5、inlovewith爱上6.thesecretto的秘密7.atfirst起先,首先8.lookup(在词典、参考书中或通过电脑)查阅;抬头看9.haveabetterunderstandingof对有更好的理解10.takenotes记笔记11.makemistakes犯错;出错12.learninghabits学习习惯13.have.incommon有共同之处14.payattentionto注意15.bebornwith天生具有16.connect.with.把和联系起来17.writedown记下;写下18.findout找出;查明;发现19.bestressedout过度劳累20.p

6、uton(weight)增加(体重);发胖21.throwat向扔22.washaway洗掉23.shootdown击落24.refusetodo拒绝做25.layout摆开;布置eback回来27.asaresult结果是28.moreandmore越来越29.makemoney挣钱30.endup最终成为;最后处于31.remindsb.ofsth.让某人想起某事(物)32.decidetodo决定做33.inneed需要34.thebeginningof的开始/开端习惯用语习惯用语Useitorloseit.用进废退。Practicemakesperfect.熟能生巧。theMid-Au

7、tumnFestival中秋节Easter复活节Ittakestime.这得慢慢来。apieceofcake小菜一碟Itservesyouright.你活该。情景交际情景交际Unit1谈论如何学习1.HowdoyoulearnEnglish?Ilearnbystudyingwithagroup.2.DoyoulearnEnglishbyreadingaloud?Yes,Ido.Ithelpsmypronunciation.3.HowcanIimprovemypronunciation?Onewayisbylisteningtotapes.Unit2给出个人反应1.Whatdoyoulikebe

8、stabouttheDragonBoatFestival?Ilovetheraces.Ithinkthattheyrefuntowatch.2.WhathaveyoulearnedaboutHalloween?Oh,IknowitsapopularfestivalinNorthAmericaanditsonOctober31st.3.Whatdoyoulikemostaboutthisfestival?Ithinkitsfuntodressupascartooncharacters!重点语法重点语法1.by+doing结构。2.what/how引导的感叹句的结构及用法。3.that,if,wh

9、ether引导的宾语从句。一、用括号中所给词的适当形式填空一、用括号中所给词的适当形式填空1.Thecartoonistisverycreative(create)andheoncecreatedlotsofcartooncharacters.2.Wealladmireherbecauseshesveryknowledgeable(knowledge)aboutart.3.Donttalkwithstrangers(strange)onthebus.Theymaybebadmen.4.Athiefwentintohishouseandstole(steal)somemoney.5.Aswekn

10、ow,theword“record”hastwodifferentpronunciations(pro-nounce).词汇语境运用词汇语境运用6.Ourteacheralwaysexplainseverythingtouswithgreatpatience(patient).7.Mysistertakesnotes(note)verycarefullyinclassandsheispraisedbyherEnglishteacher.8.Peopleusedfireforcookingandalsoforwarmth(warm)inancienttimes.Itwasalsousedtopr

11、eventwildanimals.9.Thebeautifulsceneryinmyhometownisbeyondexpression(express).Alotofvisitorscomehereeveryyear.10.Thereisalongwaytogotoimproveyourwritingskills.Readmorebooksandyoullwritegoodsentences(sentence)andarticles.二、用方框中所给词的适当形式填空二、用方框中所给词的适当形式填空wiselielayadmireattentioncreateconnectaloudputsh

12、oot1.Mymotherlaidoutsomegrapesonthetable,andthensheaskedustoeatthem.2.HehasputonweightsinceIlastsawhiminthestreet.3.Ikepttryingtoattractthewaitersattention,buthedidntnoticeme.4.TheteachertaughtushowtousetheInternetwiselyinourstudy.5.Themanliftedthegunandshotdownabirdinthetree.6.Iadmirethewayyouspeak

13、toyourson.Youarelikefriends.7.Look,thesmallcatislyinginfrontofthestovetokeepwarm.8.Asweallknow,theSilkRoadconnectedChinawiththeWestinancienttimes.Itgreatlyimprovedtherelationshipandcommunicationamongdifferentcountries.9.Shehastheabilitytocreateanatmosphere(氛围)thatallowseveryonearoundhertobehappyallt

14、hetime.10.Readingaloudisacommonlearningmethod.Itcanhelpstudentsremem-berwhattheyhavelearned.1.sentence(n.)句子(v.)判决;宣判如:tobesentencedtodeath/threeyearsinprison被判死刑/三年徒刑2.patient(n.)病人(adj.)有耐心的patience(n.)忍耐力;耐心bepatientwith对有耐心熟词生义讲练熟词生义讲练3.secret(n.)秘密;秘诀;奥秘(adj.)秘密的;保密的;(行为与习惯)隐藏的;未公开的如:thesecrets

15、oftheuniverse宇宙的奥秘hersecretfears她内心的担忧4.note(v.)注意;指出(n.)笔记;记录;便条;纸币;注释takenotes做笔记如:SheleftanoteforBenonthekitchentable.她在厨房的餐桌上给本留了个便条。5.speed(n.)速度(v.)sped/speeded(过去式/过去分词)加速;促进;超速行驶ataspeedof以的速度speedup加速如:Thedrugswillspeedherrecovery.这些药会促进她的康复。6.born(adj.)天生的(v.)出生bebornwith天生具有bebornin出生于(地方

16、)7.review(v.)回顾;复习;复查;重新考虑(n.)回顾;复习;评论;检讨;检阅如:reviewtheevidence复查证据abookreview书评thegovernmentsreviewofitseducationpolicy政府对其教育政策的检讨8.tie(n.)领带;绳(v.)捆;束;连接;使紧密结合;束缚;约束;限制如:tiesforclosingplasticbags封塑料袋用的捆扎绳betiedbyacontract受合同的约束Idontwanttobetiedtocominghomeataparticulartime.我不想受按钟点回家的束缚。9.treat(v.)招

17、待;请(客)(n.)款待;招待treatsb.toabigdinner请某人吃大餐Itsmytreat!我请客!10.business(n.)生意;商业;职责;企业;事情businessman(n.)生意人;商人This/Thatismybusiness.这/那是我的事。Itisthebusinessofthepolicetoprotectthecommunity.保护社会是警察的职责。have/start/runabusiness拥有/开办/经营企业11.present(v.)颁发;授予;展现;提出(adj.)现在的;在场的(n.)现在;礼物atpresent目前如:Thewinnerswe

18、representedwithprizes.获胜者被授予奖品。Theschoolhaddecideditmustpresentamoremodernimage.学校已决定,必须展现出更加现代的形象。Therewere200peoplepresentatthemeeting.有200人出席会议。12.spread(n.)蔓延;传播(v.)spread(过去式/过去分词)传播;展开;张开;伸开;使分布如:Shespreadherarmsandthechildrantowardsher.她张开双臂,孩子向她跑来。一、根据语境一、根据语境,在横线上写出黑体单词的汉语意思在横线上写出黑体单词的汉语意思1

19、.Thepolicecaughthimspeeding.超速2.Wehave10,000membersspreadalloverthecountry.分布3.Thegovernmentwillreviewthesituationlaterintheyear.重新考虑4.Weonlyexchangenotes.纸币5.TheUnitedStatesandGreatBritainaretiedbyacommonlanguageandmutualinterests.使联系在一起二、单句填空二、单句填空Hewaspresented(present)withagoldcupforhisexcellent

20、performanceasareward.三、完成句子三、完成句子Donttellmeanythingthatdoesntmatter.Thatyoudontlikehimisnoneofmybusiness(不关我的事).知识点知识点1“by+动名词动名词”的用法的用法核心精讲过关核心精讲过关1.Howdoyoucommunicatewithyourfriends?ByusingWeChat(微信).2.Wecansavemoneybycookingourownmealsinsteadofeatingout.用法by作介词时,后接动词的-ing形式,表示方法、手段,意思是“通过方式(途径)”

21、例句Mr.Greenmakesalivingbyteaching.格林先生以教书为生。拓展by的其他用法:1.“经过(某人/某物)”2.“在旁边;靠近”3.“在之前;不迟于”4.表示方式5.常置于表示被动的动词后,表示实施者6.固定短语:bytheway“顺便说一下”;byaccident“偶然,碰巧”;bymistake“错误地,无意中”例句Idlikeatablebythewindow.我想要一个靠窗的桌子。Icanfinishdoingmyhomeworkbysixoclock.我能在六点之前做完作业。Iusuallygotoschoolbybike.我通常骑自行车去上学。Thefish

22、waskilledbythedog.鱼是被小狗弄死的。易混辨析易混辨析by,with,in都可以表示方式、方法或手段。区别如下:如:Werememberedthembymakingwordcards.我们通过制作单词卡片的方式记住了它们。Hegoestoschoolbybikeeveryday.他每天骑自行车上学。Jimisclimbingthetreewithaladder.吉姆正借用梯子爬树。Shewrotealetterinblackink.她用黑色的墨水写信。ThenoveliswritteninFrench.这部小说是用法语写的。by表示“以方式(方法、手段)”或“乘坐某种交通工具”

23、with指“借助于某种具体的工具或物品”in表示“以某种材料或原料”,还可以表示“用某种语言”知识点知识点2warn的用法的用法1.Mydadwarnsmenottouse(不要使用)hiscomputerbecausehehassome-thingimportanttodowithit.2.Ourparentsalwayswarnusagainsttalkingtostrangersincasewemaygetintodanger.3.这位老校长总是告诫父母们要多注意孩子的感受。Theoldheadmasteralwayswarnsparentstopaymoreattentiontothe

24、irchildrensfeelings.4.在他出发前,他爸爸提醒他注意独自徒步旅行的种种危险。Beforehesetout,hisfatherwarnedhimof/aboutthedangersofhikingalone.warn作动词,意为“警告;告诫”。其常见的用法结构有:如:Theteacheroftenwarnsustostudyharder.老师经常告诫我们要更加努力地学习。Hewarnedusoftheserioussituation.他提醒了我们形势的严峻性。Thedoctorwarnedthepatientagainstsmoking.医生告诫病人不要吸烟。知识点知识点3p

25、atient的用法的用法1.Mr.Wualwaysspendsalotoftimeexplainingthingstous.Heissopatient(cool/patient/selfish/unfair).2.Emmaisagoodteacher.Sheisverypatientwithherstudents.3.Becalm.Youshouldbepatienttoanswer(answer)yourkidsallkindsofquestions.Theyfeelcuriousabouteverythingatanearlyage.4.Thenursewontleaveherpatien

26、ts(patient)unlessshessuretheyarealltakengoodcareof.patient的用法:1.adj.有耐心的,其反义词为impatient,对应的名词为patience(耐心)。常用搭配:bepatientwithsb.对某人有耐心,bepatienttodosth.耐心做某事。如:Theteacherisverypatientwithallthestudents.这位老师对所有的学生都很有耐心。2.n.病人。如:HesoneofDrShawspatients.他是肖医生的病人之一。知识点知识点4treat的用法的用法1.Myfathertookmeoutt

27、oeatasabirthdaytreat(treat/offer/choice/honor)lastnight.2.Thepetdogissocuteandclever.Itistreatedasadaughterofmyfamily.词性意义用法例句动词对待treat.as将当作Donttreatthisseriousmatterasajoke.不要把这件严肃的事情当作笑料。款待,请(客)treatsb.tosth.请某人吃/喝某物Lindatreatedmetoaglassoforangejuicethisafternoon.琳达今天下午请我喝了一杯橙汁。医治,治疗treat+疾病表示治疗

28、某种疾病Thedoctorswerenotabletotreatthisdisease.医生们治不了这种病。名词款待;招待名词Itsmytreat.我请客。难点一难点一die, dead, dying与与death难点辨析突破难点辨析突破1.LeiFenghasbeendead(已经死了)formanyyears,buthisspiritstillen-couragesus.2.Afterhearinghisdeath(die),weallfeltverysad.Heissuchayoungman.3.Mygrandfatherwasbornin1925anddied(die)inanursi

29、nghomeattheageof90.四者均有“死”的意思,但用法不同,具体区别如下:易混词含义及用法例句diev.意为“死,死亡”,指因为生病、年老、负伤等原因而死,是非延续性动词,不能和表示一段时间的状语连用Thefishdiedlastnight.那条鱼昨天晚上死了。deadadj.意为“死的,无生命的”,表示状态,可以和表示一段时间的状语连用。如果表达“死了多长时间”用“have/hasbeendeadfor+时间段”或“died+时间段+ago”Mydoghasbeendeadforfiveyears.我的狗已经死了五年了。dyingdie的现在分词,还可作形容词,意为“垂死的,将死

30、的”,作定语或表语Withoutfood,themanisdying.没有食物,那个人快死了。deathn.意为“死,死亡”Itwasamatteroflifeanddeathtothem.对他们来说这是生死攸关的事情。难点二难点二lie与与lay1.Dontlieto(不要撒谎)anyonearoundyou,oryoullhurtthosepeoplewhotrustyou.2.Ifoundaletterlying(lie)onthefloorwhenIcameintotheclassroomyester-day.3.Jacktookoffhisheavycoatandlaid(lay)i

31、tonthebed.4.Thebabyhasfallenasleep.Pleaselay(lie/lay)hergentlyonthebed.拓展拓展layout意为“摆开;布置”,其中lay作动词,它有“放置;安放”之意,还有“产(卵);下(蛋)”之意。如:Shelaidoutherbestdresstowearattheparty.原形含义过去式过去分词现在分词lay放置;安放laidlaidlaying产(卵);下(蛋)lie躺;位于laylainlying撒谎liedliedlying她摆出了她最好的、要在聚会上穿的连衣裙。Helaidthebookonthebookshelfjust

32、now.他刚刚把这本书放在了书架上。Birds,fishesandinsectslayeggs.鸟下蛋,鱼和昆虫产卵。难点三难点三discover, find, invent与与create1.Thetelephonewasinvented(invent)byawell-knownscientist,Bell.2.Anovelistcreated(create)severalcharacterswithdifferentpersonalities.3.Mysisterlookedfor(寻找)hercatyesterday,butshedidntfindit.易混词用法discover指发现本来已经存在,但人们还不知道的事物、真理或情况find普通用词,可指偶然发现,也可指经过寻找后重新获得已失去的东西。强调动作的结果invent指发明以前客观上从未存在过的东西create从无到有的“创作”或创作出原本不存在的东西,如艺术品、理论等