河南专用2020版中考英语八上第9课时Units7_8课件人教新目标版2020053049.pptx

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1、第第9 9课时八年级课时八年级(上上)Units 78Units 78知识点1turn的用法核心精讲过关核心精讲过关难点一fill与full难点二one,it与that难点辨析突破难点辨析突破 知识点2add的用法知识点3cover的用法知识点4serve的用法知识点5祈使句的用法词汇拓展词汇拓展1.environment(n.)environmental(adj.)自然环境的;生态环境的;有关环境的protecttheenvironment保护环境2.peace(n.)peaceful(adj.)和平的;安静的inpeace和平地;安静地3.salt(n.)salty(adj.)含盐的;咸的

2、必备知识梳理4.tradition(n.)traditional(adj.)传统的;惯例的5.possible(adj.)impossible(adj.)不可能存在或做到的;不可能的possibly(adv.)可能;或许possibility(n.)可能;可能性6.final(adj.)finally(adv.)最后;最终7.pollute(v.)pollution(n.)污染;污染物8.believe(v.)belief(n.)相信;信心believable(adj.)可相信的;可信任的unbelievable(adj.)难以置信的believein信任;信赖9.disagree(v.)ag

3、ree(v.)同意;赞成;应允agreement(n.)同意disagreement(n.)意见不一;分歧;争论10.fall(v.)fell(过去式)fallen(过去分词)倒塌;跌倒;掉落fallasleep入睡11.dig(v.)dug(过去式/过去分词)digging(现在分词)掘(地);凿(洞);挖(土)12.travel(v.)traveler/traveller(n.)漂泊者;旅行者;游客traveled/travelled(过去式/过去分词)traveling/travelling(现在分词)旅行;行进13.celebrate(v.)celebration(n.)庆典;庆祝活动

4、14.mix(v.)mixture(n.)混合;结合体;混合物mixsth.withsth.把某物与某物混合15.shake(v.&n.)shook(过去式)shaken(过去分词)摇动;抖动shakehands握手16.danger(n.)dangerous(adj.)有危险的;不安全的indanger处于危险之中17.serve(v.)service(n.)接待;服务18.probable(adj.)probably(adv.)很可能;大概重点短语重点短语1.playapart参与;发挥作用2.spacestation太空站;宇宙空间站3.helpwith帮助做4.overandovera

5、gain多次;反复地5.looklike看起来像;与相似6.wakeup醒来7.hundredsof许多;大量8.falldown突然倒下;跌倒;倒塌9.lookfor寻找;寻求10.milkshake奶昔11.turnon接通(电流、煤气、水等);打开12.pour.into.把倒入13.howmany/howmuch多少14.cutup切碎15.takeout取出16.apieceof一片17.beindanger处于危险中18.inthefuture在将来习惯用语习惯用语YunnanRiceNoodles云南过桥米线Thanksgiving感恩节情景交际情景交际Unit7做出预测做出预测

6、1.Doyouthinktherewillberobotsinpeopleshomes?Yes,therewill.Ithinkeveryhomewillhavearobot.2.Whatwillthefuturebelike?Citieswillbemorepolluted.Andtherewillbefewertrees.3.Willpeopleusemoneyin100years?No,theywont.Everythingwillbefree.4.Willtherebeworldpeace?Yes,Ihopeso.Unit8描述过程和遵循指示描述过程和遵循指示1.Howdoyoumak

7、eabananamilkshake?First,peelthebananas.Next,putthebananasintheblender.Then,pourthemilkintotheblender.Finally,turnontheblender.2.Howmanybananasdoweneed?Weneedthreebananas.重点语法重点语法1.therebe句型的一般将来时。2.可数名词与不可数名词。3.howmany,howmuch引导的特殊疑问句。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.Ithinkitisverydangerous(danger)

8、forchildrentobeclosetowildanimals.2.Ourgovernmenthasdonealottoprotecttheenvironment.Lotsofpolluted(pollute)riversaremuchcleanernow.3.Doyouthinkhumans(human)arethecleverestanimalsonearth?4.Itsimpossible(possible)formetofinishtheworkinsuchashorttime.5.Ithinkthe2018CCTVSpringFestivalGalawaswonderful.Id

9、isagree(agree)withyou.Ithinkitwasboring.词汇语境运用词汇语境运用6.Idontlikedrinkingorange(orange),butIlikeeatingoranges(orange).7.Thepoorgirlwhocouldntspeakrefusedtotroublemeandkeptshaking(shake)herhead.8.Thereasonwhytheboxissoheavyisthatmybrotherfilled(fill)itwithlotsofbooksjustnow.9.Ourartteachersaidthatwecou

10、ldgetgreenbymixing(mix)blueandyellowintodaysclass.10.Ibelievethetraditional(tradition)Chinesemedicinewillbemoreandmorepopular.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shapeaddcoverbelievepeacetravelpaperplanetplantfall1.Todayiscloudy,andtherearemanycloudsindifferentshapesinthesky.2.Doyouknowhowtoplantatree?S

11、orry,Idontknow.ButyoucanaskMr.Wang.3.Inthemodernworld,peaceanddevelopmenthavebecomethethemeofworld.Ibelievethateveryonelongsforalastingpeace.4.Whenautumncomes,treeleavesturnyellowandfalldownfromtrees.Buttheywillcometolifeagaininspring.5.StephenHawkingbelievesthattheearthisunlikelytobetheonlyplanetwh

12、erelifehasdeveloped.6.Forparents,beingtoostrictaddstochildrenspressure.Theyshouldleavesomespaceforkidstomaketheirowndecisions.7.Afterninedayswalkthroughthedesert,thosetravelersarrivedtheirhomesafely.Theywouldremembertheexcitingexperienceforever.8.Theearthlookslikea“waterball”,becausemostofitssurface

13、iscoveredbyocean.9.Thestudentsaresupposedtokeepquietbeforethepapersarehandedindur-ingtheexam.10.Itisbelievedthatifabookisinterestingenough,itwillsurelyattractthereadersandgetmuchpraisefromthepublic.1.paper(n.)纸;纸张;文件;报纸;试卷;论文apieceofpaper一张纸如:Hisdeskwascoveredwithbooksandpapers.他桌上全是书籍和文件。2.plant(v.

14、)种植;竖立;安放(n.)植物;工厂熟词生义讲练熟词生义讲练如:achemicalplant化工厂Theyplantedaflagonthetopofthehill.他们在山顶上插了一面旗子。3.part(n.)部分;成员;地区(v.)离开;分开takepartin参加playapart参与;发挥作用partwith放弃;交出(尤指不舍得的东西)如:Youneedtobeabletoworkaspartofateam.你必须能作为团队的一员去工作。4.build(v.)建筑;建造;创建;开发;(感觉)逐渐增强(n.)体形;体格;身材如:Shesbuiltanewcareerforherself

15、.她为自己开辟了一条新的谋生之路。amanofmediumbuild中等身材的人5.human(adj.)人的;人本性的;通人情的(n.)人如:Itsonlyhumantowantthebestforyourchildren.为自己的孩子谋求最好的条件是人之常情。6.shape(n.)形状;外形(v.)使成为形状如:Thistoolisusedforshapingwood.这个工具是用来加工木料的。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.Shewasinvitedtogiveapaperontheresultsofherresearch.论文2

16、.Comeandvisitusifyoureeverinourpartoftheworld.地区3.Hesreallyveryhumanwhenyougettoknowhim.通人情的4.Theyvedecidedonbuildingapowerplantthere.工厂二、单句填空二、单句填空Chinahasbeensteppingupitseffortstobuild(build)acloserelationshipwithAfricancountries.知识点知识点1turn的用法的用法核心精讲过关核心精讲过关1.(2019中原名校第一次大联考)Wouldyouliketoattend

17、thefarewellpartynextweek,Mr.Huang?Sure,Idloveto.Ihavenoreasontoturndownyourinvitation.2.Mygrandpaissleeping.Willyoupleaseturndowntheradio?3.Hepouredthemilkintotheblenderandturnediton.4.(2018河南焦作一模)Itspolitetoturnitdown(关小,调低)whenwewatchTVintolatenight.5.Excuseme,couldyoutellmethewaytothebank?Ofcours

18、e.Turnleft(向左转)atthecorner,andyouwontmissit.turn的用法:1.turn的相关短语温馨提示温馨提示如:Icantheartheradioclearly.Wouldyoupleaseturnitup?我听不清收音机,请你把音量调高点儿好吗?2.用作动词,意为“转向;翻转”。如:Youshouldturnrightatthefirstcrossing.你应该在第一个十字路口向右转。3.用作系动词,意为“(使)变成”,指在颜色和性质等方面与以前完全不同,后多接表示颜色的形容词。如:Theleavesareturningyellow.叶子正在变黄。4.用作名

19、词,意为“(依次轮到的)机会;转弯”。如:Now,itsyourturntoreadthetext.现在轮到你读课文了。知识点知识点2add的用法的用法1.(2019河南许昌一模,33)Whydoyouwanttogetafootball?Dontyouknowfootballwillbeadded(add)toourschoolsubjectsatthebe-ginningofnextyear?2.ShallIaddyournametothelist?3.Ifyouaddthreetonine,youwillgettwelve.4.Thecostofrepairingthedamageadd

20、edupto(总计为)10,000dollarsandthepoorfamilyhadnoideawhattodo.add意为“加;增加”,指在原有的基础上再添加。有以下用法:知识点知识点3cover的用法的用法1.Hecovershiscomputerwithapieceofcloth.2.ABiteofChina2includeseightepisodes.Itcovers(cover)thestoriesofmorethan150peopleandover300typesoffood.1.v.遮盖;覆盖;行走(一段路程)。常用搭配:cover.with.用遮盖;becoveredwith

21、被覆盖。如:Thechildisasleep.Pleasecoverherwithaquilt.孩子睡着了。请给她盖上被子。Thetopofthemountainiscoveredwithsnowalltheyearround.山顶全年被积雪覆盖。Theywerehopingtocover40milesyesterday.他们昨天是打算走40英里的。2.v.涉及;包括。如:“Exercise”isawordwhichcoversavastrangeofactivities.“锻炼”一词包含非常广泛的活动。3.n.覆盖物;封面。如:Pleaseputacoveronthepot.请把锅盖盖上。T

22、hecoverofthemagazineisnice.这本杂志的封面很漂亮。知识点知识点4serve的用法的用法1.Thecustomersarepleasedwiththeservice(serve)oftherestaurant.2.Dontserve(service)wateratmealsunless(除非)someoneasksforit.短语例句servesb./sth.接待某人/提供某物Thewaiterisservingacustomer.服务生正在接待一位客人。servesb.sth./servesth.tosb.提供某人某物Youcantservedrinkstochild

23、ren.你不能把酒提供给孩子。servesb.withsth.用某物招待某人Weservehimwithawonderfulmeal.我们用一顿美味佳肴来招待他。知识点知识点5祈使句的用法祈使句的用法1.(2019河南郑州一模)Studyisalifelongjourney.Justgo(go)ahead,andyouwillseebeautifulscenesalongtheway.2.(2018河南平顶山一模)Water(water)theflowersonceamonthandtheywillgrowwell.3.Find(find)waystogetalongwellwithyourc

24、lassmates,oryoullfeelverylonely.4.MumasksmetorememberlotsofEnglishwords.Shesright.Remember(remember)manywordsandexpressions,andyoullfinditeasytoreadarticles.5.WhatcanIdoforyou?Pleasepeel(peel)twoapplesandthencutthemup.祈使句的用法:用于表达命令、请求、劝告、建议等的句子叫祈使句。祈使句因对象(即主语)是第二人称,所以通常省略主语,以动词原形开头,句末则使用句点或感叹号来表示结束。

25、记忆要诀记忆要诀祈使句,无主语,只用谓语就可以。表示请求或命令,加上please表客气。Standup,please!请起立!Comehere.来这里。如果变成否定句,Dont开头是规律。Nofishing!是警示语,祈使句用法要牢记。难点一难点一fill与与full难点辨析突破难点辨析突破1.Theboxistooheavytocarry.Whatsinit?Oh,itisfilled(fill)withbooks.2.Hiseyeswerefulloftearswhenheheardtheexcitingnews.fillv.装满,填满。fill通常与介词with连用,即fill.with

26、.。如:Theboxisfilledwithbooks.箱子里装满了书。fulladj.满的。befullof意为“充满;装满”。如:Hotelsareoftenfullofcustomersatthistimeofayear.在一年的这个时候,旅馆经常满客。befilledwith与befullof的区别:辨析例句befilledwith侧重于动作Thebottleisfilledwithwater.瓶子被水充满了。befullof侧重于状态Thebottleisfullofwater.瓶子里装满了水。难点二难点二one,it与与that1.(2019河南开封一模)Ithinkitpossi

27、bleforhumanstoliveonMarsandotherplanetsoneday.2.(2018河南许昌一模)Excuseme,whereisthenearestbank?Iwanttochangesomedollars.Iknowonenotfarfromhere.Youcaneasilyfindit.3.Wehavedifferentkindsofsummercampsforchildren.Youcanchoose oneforyourson.4.Excuseme,Iwanttobuysomemilk.WherecanIfindasupermarket?Oh,Iknowonenotfarfrommyhome.it,one与that辨析代词用法例句it特指上下文提到的对象是同一事物Thebookismine.Itsveryinteresting.这本书是我的,它很有趣。one泛指上下文提及的是同类人或事物中的一个,同类而不同物WhohasanovelnamedTinyTimes?谁有一本叫小时代的小说?Ihaveone.我有一本。that常用于比较结构中,代替前面提到的名词,以避免重复TheweatherinBeijingiscolderthanthatinShenzhen.北京的天气比深圳的冷。