【公開課課件】北師大課標版高中英語必修4Unit 10Lesson3(共38張PPT)

Lesson3YourMoney(PI)Unit10MoneyWhenlessismoreLearningaimsBytheendofthisclass,youwillbeableto

1.Mastersomereadingskillsandgetthemainstructureofthepassage.2.LearnsomeinformationaboutYellowRivererosion.3.Realize

the

importance

of

protecting

theenvironment

and

5yuan’s

use.4.Manageyourpocketmoneybetterandbeawareofyourresponsibilityforthecountry.

WORDSCompetitionWarmingupEnglish/ChineseTranslation3Areyouready?2Areyouready?1Areyouready?Let’sgo!

1.

餅干

n.2.puzzled

adj.3.重要(性)n.4.appealvi5.移開；挪走

v.6.

balancen.7.erosion

n.

8.農(nóng)作物；莊稼

n.

9.approximately

adv.10.包含，含有v.1.

餅干

n.2.puzzled

adj.3.重要（性）

n.4.appealvi5.移開；挪走

v.1.cookie2.困惑的3.importance

4.吸引，引起興趣；

呼吁，懇求5.remove6.

balancen.7.erosion

n.8.農(nóng)作物；莊稼

n.9.Approximately

adv.10.包含，含有

v.6.平衡7.侵蝕；（土壤）流失8.crop

9.大約地；近似地10.containCongratulations!PartIPre-readingTask1.Doyougetpocketmoneyfromyourparents?2.HowmuchpocketmoneydoyougeteachmonthandonSpringFestival?3.Whatthingsdoyouliketospendmoneyon?4.Whatcanyoudowith5yuan?Doesbuyingabagofcandiesorcookiesappealtoyou?5.Ifyourfiveyuancanbuyatree,wouldyouliketobuyit?whenlessismore

Lucidwatersandlushmountainsareinvaluableassetsandimprovingecologicalenvironmentisincreasingproductivity.綠水青山就是金山銀山，改善生態(tài)環(huán)境就是發(fā)展生產(chǎn)力。We

should

pursue

the

prosperity

based

on

green

development.

TheproblemsoftheYellowRiverandsolutiontoit.FastReadingWhile-readingTaskPartIITask1.Whatisthemainideaofthetext?Task2.Matchthetopicswitheachparagraph.A.Asuccessfultree-plantingprogrammeandtheimportanceofyour5yuan.B.EverybodyplaysanimportantroleinstoppingYellowRivererosion.C.ItisahugejobtocontrolYellowRivererosion.D.IttellsusthecauseofYellowRivererosionandbadeffects.E.Whatcanyoudowith5yuan?

Para1Para2Para3Para4Para5Withthemoneyofsellingtrees,farmercanbuygoodsorservices.2.Jiuchengongvalleyhasbecomeagreenhomeland.3.Nowgovernmenthastakenmeasurestomakeeveryonebuyatreewith5yuan.4.Fiveyuanistoolittle;youcangivemoremoneytoplantmoretrees.5.PlantingmoretreesreducessoilerosionandmakessoilrichTask1Trueorfalseornoinformation.CarefulReadingWiththemoneyofsellingtrees,farmercanbuygoodsorservices.2.Jiuchengongvalleyhasbecomeagreenhomeland.3.Nowgovernmenthastakenmeasurestomakeeveryonebuyatreewith5yuan.FTNITask1Trueorfalseornoinformation.CarefulReading(P12Para4Withthemoneytheyearnfromtheircrops…)(P12Para5Since1997,atree-plantingprogrammehaschangedtheJiuchengongintoagreenhomeland)4.Fiveyuanistoolittle;youcangivemoremoneytoplantmoretrees.5.Plantingmoretreesreducessoilerosionandmakessoilrich.TFTask1Trueorfalseornoinformation.CarefulReading(P12Para4Forastart,itcanbuyyouatree,whichwillhelpmakesoilstayontheland.Onlandwithrichsoil,localfarmerscangrowcropstomakealiving).Whenlessismore.Task2Readcarefullyandfillintheblanks.1.Everyyear,about___billiontonsofsandflowsintotheYellowRiver.

1.62.Thesoilcontainingmaterialstokeep_______________oftheareahasbeen_______,whichhascaused.seriouserosion.thenaturalbalanceremoved3.Insomeareas,seriouserosion___________almostalltheland,and

manylocalfarmers

tootherareas.hasdestroyedhasforcedtomoveTheYellowRiveriscrying!1.

Whichriverisbeingtalkedaboutinthetext?2.Whichareahassoilerosionalmostdestroyedfarmingland?3.Whatcanpeopledotohelpstopsoilerosion?4.Whydoesthewritersay5yuanisimportant?5.Whichexampleisgiventoshowthat5yuancanhelptodevelopalocaleconomy?

CarefulReadingTask3Discussthefollowingquestionsingroups.1)Whichriverisbeingtalkedaboutinthetext?TheYellowRiver2)Whichareahassoilerosionalmostdestroyedfarmingland?ShaanxiProvince.3)Whatcanpeopledotohelpstopsoilerosion?Planttrees.4)Whydoesthewritersay5yuanisimportant?Itcanbuyatree,whichhelpspreventerosion.5)Whichexampleisgiventoshowthat5yuancanhelptodevelopalocaleconomy?TheJiuchengongValleyinInnerMongolia.

Task1

SummaryTrytodrawamindmapbygroupcooperation.PartIIIPost-readingTaskIntroductionsolutionAnexampleProblemsSummaryStoppingtheYellowRivererosionflowinto,remove,destroy,forceplaytherole,buy,growcrops,developeconomyJiuchenggongValleyPartIIIPost-readingTaskTask2VoiceyouropinionDiscusswithyourgroupmembersabouthowtousepocketmoneyinamoremeaningfulway.PartIIIacharityforestplantation

thedisabled

HopeProject

orphanage(孤兒院)

hospitalManyalittlemakesami