英语人教版七年级下册unit 4 Reading.ppt

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1、Unit4ReadingTreesinourdailylivesWhatcanwegetfromtrees?Lookatthesetwopictures,andtalkaboutthisquestion:Whatcanwegetfromtrees?Use:____________________________________________Drink:____________________________________Eat:____________________________________furnitureboatschop

2、stickspencilspaperbuildingsjuicecoffeewineteafruitcookiesdishesReadingcomprehension:What’sthemainideaofthetext?A.Thelivesoftrees.B.Whytreesareimportantinourdailylife.C.Howwecanprotecttrees.1.Readthetitleandthetextfast:Readingcomprehension:2.ReadPart1carefully:(2)Findthede

3、tails:Treesaremajorfightersagainst___________________:·keeptheair____________________·takein__________________fromtheairandproduce_________(3)Whatcantreesproduce?A.paperB.oxygenC.harmfulgasesD.furniture(1)Findthetopicsentence.airpollutioncoolandcleanharmfulgasesoxygenRead

4、ingcomprehension:3.ReadPart2carefully:Treesmakeourlives__________________________:·manythingsinourdailylives_______________trees·we___________fruit,oil,andteafromtrees·paper,pencils,and___________aremadeofwood.(3)Whichpartofthetreedoesteacomefrom?A.fruitB.branchC.leavesD.

5、root(2)Findthedetails:(1)Findthetopicsentence.moreconvenientcomefromgetfurnitureReadingcomprehension:4.ReadPart3carefully:(1)Findthetopicsentence.(2)Freetalk:Whydopeoplecutdownmillionsoftreeseveryyear?Tips:·词汇：makemoney,clearland,buildhouses,growcrops,…·句型：Peoplecutdowntr

6、eesto…/for…Conclusion:1.Wordsandexpressions2.Sentencestakein，harmful，produce，gas，oxygen，fightagainst，convenient，forexample，infact，lookaround，bemadeof，imagine，cutdown，millionsof…Theyhelpusinmanyways.Theykeeptheaircoolandclean.Treesalsomakeourlivesmoreconvenient.Infact,wege

7、talotmorefromtrees.Lookaroundthisroom.Alotoffurnitureismadeofwood.Wecutdownmillionsoftreeseveryyear.Weshouldstopdoingthisifwedon’twantaworldwithouttrees.3.ReadingskillsSkimmingforthemainidea.Scanningforthedetails.