高一英语 Unit10 Lesson4 Adverts课件 北师大版必修4 课件VIP免费

Q1：Doyougetpocketmoneyfromyourparents?Q2:Whatthingsdoyouliketospendmoneyon?Howaboutbuyingatreeinstead?Yourcanhavesomucheffect?Readthetext(P12)YesAllthisstartedwith5yuanWhenLessIsMoreWhenLessIsMore?Trytoguess:Whatdoyouthinkwillbetalkedaboutinthetext???Lookatthetitlesandpictures.Readtheparagraphinitalics.(斜体字段落)Task2:FastreadingReadthetextfastandmatchthetopicswitheachparagraph.Task2:FastreadingReadthetextfastandmatchthetopicswitheachparagraph.Readinga.Asuccessfultree-plantingprogrammeandtheimportanceofyour5yuan.b.EverybodyplaysanimportantroleinstoppingYellowRivererosion.c.ItisahugejobtocontrolYellowRivererosion.d.IttellsusthecauseofYellowRivererosionandbadeffects.Para1Para2Para3Para41.Whichriverisbeingtalkedaboutinthetext?Task3:Readandlistentothepassage.AnswerthequestionsinEx.4onP12.TheYellowRiver2.What’stheproblemwiththeYellowRiver?1.Everyyear,about___billiontonsofsandflowsintotheYellowRiver.2.Overtime,theremovalofsandhascausedserious__________.1.6soilerosion3.Inwhichareahassoilerosionalmostdestroyedfarmingland?InsomeareasinShanxiProvince4.Whatcanpeopledotohelpstopsoilerosion?Planttrees5.Whydoesthewritersay5yuanisimportant?Why?Becausewecanuseittobuyatree,whichhelpspreventerosion.6.Whichexampleisgiventoshowthat5yuancanhelptodevelopalocaleconomy?JiuchengongValleySomeinformationaboutJiiuchengongValley内蒙古九成功村于1997年被列入黄河中上地重点流域治理和98年生态重点治理流域。经几年治理，推广植树计划后，原来12.8平方公的五荒地变成了“林草繁茂有山正绿，沟渠打坝水皆清，种植、养殖兴旺发展，人与自然和谐荣”的生态园。在这个优雅环境里，庄园外观朴，内设舒适典雅，游人在这可垂钓、采摘鲜娱乐休闲度假，同时体会东胜人民战胜恶劣生环境的毅力，尽情领略大自然的风光。•??7.Doyouknowthemeaningofthetitle“whenlessismore”??Chineseisalsook!积少成多accordingtothetext1.Withthemoneyofsellingtrees,farmerscanbuygoodsorservices.2.JiuchengongValleyhasbeenchangedintoagreenhomeland.FTTask4:DecideTrue,False,orNoInformation(NI)3.Nowgovernmenthastakenmeasurestomakeeveryonebuyayoungtreewith5yuan.4.Fiveyuanistoolittle,youcangivemoremoneytoplantmoretrees.5.Plantingmoretreesreducessoilerosionandmakessoilstayontheland.TNIFTask5:Vocabularylearningapproximately,soil,contain,remove,erosion,view,crops,puzzledReadthesewordstogetherFindoutinwhichlineeachwordisandmatchthemwiththeirmeanings.(根据句子语境猜词)Matchthewordswiththeirmeanings.1.about2.Plantssuchaswheat,riceorfruitgrownbyfarmers3.beingwornawaybywater,windorsand.4.Unabletounderstandsth.5.opinion6.Havesomethinginside7.Thetoppartoftheearthinwhichplantsgrow8.TakesomethingawayfromtheplaceapproximatelycropserosionpuzzledcontainviewsoilremovePost-reading:ConsolidationofthetextCloseyourbooksandfillintheblanks.Beginning:Showingaquestion--Whatcanyoudowith5yuan?--____________alongthebanksoftheYellowRiver.Para.1:ExplainingthereasonfordoingthisErosionofthelandalongYellowRiverisseriousandithasforced________toleavetheirhomeland.Para.2:WhoshouldberesponsibleforcontrollingYellowRivererosion?Government,internationalorganisationsand___________ofus.BuyatreeLocalfarmerseveryonePost-reading:ConsolidationofthetextCloseyourbooksandfillintheblanks.Para.3:YourroleinstoppingYellowRivererosionBuyatree→Helpsoil______ontheland→Farmerscangrowcrops→Developlocaleconomies.Para.4:Theeffectyour5yuancanhaveCreatea__________forourmotherland.staygreenfutureVoiceyouropinion:Howtousepocketmoneyinamoremeaningfulway?acharityforestplantationthedisabledHopeProjecthomefortheagedbeggarsOrphanage(孤儿院)hospitalHomework:writing----anenvironmentalreportMakeasurveyaboutthelocalenvironmentyoulivein.Andthinkaboutwhatyouandyourfriendscandotoimproveit?