2019届中考英语复习 课时12 八下 Units 7-8课件 冀教版.ppt

课时12,八年级（下）Units7-8,课前自主热身,Japanese,totally,increasing,Italian,spelt,pronunciation,translation,translator,American,Australian,European,politely,impolite,preparation,proud,pollution,explanation,less,least,shut,dying,dead,intotal,becoveredwith,给打电话,goup,indifferentways,inrecentyears,北美五大湖,cleanup,pickup,一点儿,throwaway,shutdown,再三地；反复地,startout,以为食；以为生,dieoff,divideinto,shakehands,areknownfor,drawpeoplesattention,makeabigdifference,dependon,respecttheearth,protecttheenvironment,haveagoodlife,theyhavesomedifferences,thelargestpopulation,mustdosomethingforit,Thedrinkingwaterislessandless,Whywereyousohappy,because,either,甘肃真题专练,1.2015省卷29题Hestoodup_(礼貌地)whentheladycameintotheroom.,词汇类,语法类,2.2015兰州97题Momcouldntstandthemessinmyroom,sosheaskedme_(clean)itrightnow.3.2017省卷80题You_(grow)sincethelasttimeIsawyou.4.2017兰州104题她参军快十年了。She_inthearmyforalmost10years.5.2016省卷77题MayIspeaktoNick?Sorry,hes_(go)toParisandwillbebackin2weeks.6.2016兰州102题Tina不可能在教室里，她去图书馆了。Tina_beintheclassroom.Shehas_tothelibrary.,politely,toclean,gone,havegrown,hasbeen,cant,gone,7.2015省卷61题Thepatienthas_(fallinto)adeepsleepaftertakingthesleepingpills.8.2015兰州95题He_(notcome)yet.Whatdoyouthinkhashappenedtohim?9.2016省卷41题Themovie_forabout5minutes,soletsseethenextone.A.hasbeenonB.hasstartedC.startedD.began10.2015兰州36题Hehasorderedawatchonlineforhisfatherandit_tohimbeforeFathersDay.A.sendB.willbesentC.wassentD.sent,falleninto,hasntcome,A,B,课堂重点剖析,1,population的用法,Recently,wehavelearnedaboutthepopulationoftheworld.最近，我们已经了解了世界人口。（Unit7，P98）population常与定冠词the连用，作主语时，谓语动词通常用第三人称单数形式。如：Thepopulationofthecityisincreasingfasterandfaster.这座城市的人口增长得越来越快。population作主语且有分数或百分数修饰时，其谓语动词常用复数形式。如：Aboutseventypercentofthepopulationinourschoolareboys.我们学校大约有百分之七十的学生是男孩。有时population可用作可数名词，其前可用不定冠词。如：Chinahasapopulationofabout1.3billion.中国大约有十三亿人口。指人口“多”时用large/big，“少”时用small。如：Indiahasalargepopulation.印度人口众多。提问“有多少人口”时用what，而不用howmany或howmuch。如：WhatisthepopulationofCanada?加拿大的人口是多少？,考点小练,1.Theworldspopulation_growinglargerandthereislesslandandwaterforgrowingrice.A.isB.areC.wereD.was2.Aboutseventypercentofthepopulationinourfactory_women.A.isB.areC.wereD.was,A,B,2,prepare的用法,Lastweek,sheaskedherstudentstopreparethepresentationsabouttheirhomecountries.上周，她要求她的学生准备关于他们祖国的介绍。（Unit7，P106）prepare用作及物动词时，后接名词或代词作宾语，意为“准备”；后接动词不定式，意为“准备做”。如:OurEnglishteacherwaspreparingthelessonswhenIcameintotheoffice.当我去办公室时，我们的英语老师正在备课。prepare用作不及物动词时，常和介词for连用，意为“为做准备”。如：Thestudentsarebusypreparingforthefinalexam.学生们正在忙着准备期末考试。,考点小练,3.WhenIwaspreparing_(leave)fortheparktomeetmyfriends,myunclecametomyhouse.4.IcantplaywithyounowbecauseIhavetomake_(prepare)forthecomingexam.,toleave,preparation,3,pride的用法,Thatladytookgreatprideinhersons.那个妇人以她的儿子为骄傲。(Unit7,P107)pride名词，意为“自豪。骄傲”。常见固定搭配有：theprideof意为“的骄傲”；takepridein意为“为感到自豪”。,考点小练,5.Were_thatChinaisbecomingstrongerandstronger.A.surprisedB.sadC.proudD.afraid6.AlltheChineseareproud_theChineseflagflyinghigh.A.seeB.toseeC.askD.toask7.莫言和屠呦呦是全国人民的骄傲，因为他们获得了诺贝尔奖。MoYanandTuYouyouarethe_ofalltheChineseforwinningtheNobelPrize.,C,B,pride,4,explain的用法,Jennyexplainstheplantotheclass.詹妮向全班同学解释这个计划。(Unit8,P114)explaintosb.意为“向某人解释”。如：Youdbettergoandexplaintotheteacher.你最好去向老师解释。explainsth.tosb.意为“向某人解释某事”。如：Theteacherexplainedtheproblemtothewholeclass.这位老师向全班同学解释了这个问题。,explain后可接从句或“特殊疑问句+动词不定式”。如：Heexplainedwhyhewaslateforthemeeting.他说明了开会迟到的原因。Heexplainedhowtousethemachine.他说明了如何使用这台机器。,考点小练,8.Thestudentmadeupawonderfulstoryto_whyhewasabsent.A.workB.explainC.sayD.tell9.Idontknowwhymybrotherwentoutinahurry.Hetoldmethathewouldexplain_mewhenhecameback.A.forB.atC.toD.with10.演讲者竭力向听众解释他的意思，但是他没有成功。Thespeakertried_hismeaningtothelisteners,buthedidntsucceed.,B,C,toexplain,5,辨析divide与separate,Weputonglovesanddividedthegarbageintodifferentpiles:glass,metal,plastic,paperandeverythingelse.我们戴上手套，把垃圾分成不同的堆：玻璃、金属、塑