【教学课件】Unit 9 Lesson 27（北师大）-1.pptx

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1、Unit9Lesson27TreeHeroes1.Whataretreesusedfor?Warm-up2.Whyisitimportanttoprotecttrees?Treesgiveus…OxygenandfoodLotsofproducts(paper,wood,etc.)ShelterAhomeforwildlifeShadeandbeauty……Labeltheparagraphs123ReadingLabeltheparagraphs45Whatisthemainideaofthetext?A

2、.ProblemscausedbycuttingtreesB.NeedtoplanttreesinChinaC.WorkoftreeheroesinChinaD.TreeplantingaroundtheworldLabeltheparagraphs123hero1承上启下Whoaresomeofthepeoplebehindthesehugenumbers?Let’sfindout.whywhat45hero2learnfromheroesWhatisthemainideaofthetext?aProbl

3、emscausedbycuttingtreesbNeedtoplanttreesinChinacWorkoftreeheroesinChinadTreeplantingaroundtheworldSummaryHowtodeterminethemainideaofapassage?2.Thebeginningofthepassage3.Theendingofthepassage4.Thefirstorthelastsentenceofeachpassage1.Thetitleofthepassage1.Wh

4、atproblemsdoesitcauseaftermanyforestshavebeencutdown?2.Whatdoweneedtodotosolvetheproblems?Readthefirsttwoparagraphsandanswerthefollowingquestions1.Itaffectstheclimate,causeanimalstomoveordie,andcausedesertstoexpand.2.Weneedtoplanttrees.1.Whoarethey?ZouLany

5、ing,WeiGuiyingandateamofhelpers.2.Whydowecallthemheroes?Becausethetreesareimportantandtheydoalottohelpplanttrees.Readthethirdandthefourthparagraphsandanswerthefollowingquestions.TreeHeroesReadthethirdandfourthparagraphsandfindoutwhattheydid!InJiangxiProvin

6、ce,__________ZouLianyinghasplantedtreesforalmost______years.Attheageof_______,she________hercowsandpigsand__________moneyto________________Herfamily’sforestfarmhastreescoveringabout________withmorethan____________trees.Thetreesareworth____________RMB.Shebe

7、lievestheforestwillbe___________tofuturegenerations.Readtheparagraph3andcompletethetext83-year-old2064soldborrowed8,000,00012,000,000agiftopenaforestfarm4km2Whatdoesshethinkofthethingsshedid?ShebelievestheforestsheisplantingwillbeagifttofuturegenerationsRe

8、adtheparagraph4andcompletethetextNearBeijing,__________andateamofhelpershaveplanted____________trees.Theyhavebeenworkingatthisformorethan______years._______ofhillshaveturnedgreen.WeiGuiying_________moneytopay