英语人教版九年级全册protecting the environment.ppt

英语人教版九年级全册protecting the environment.ppt

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页数:29页

时间:2020-01-31

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1、Welcometomyclass!Whatdayisittoday?ReadingandWritingTopic:ProtectingtheEnvironmentStep1BrainstormingHowcanweprotecttheenvironment?Weshould…1.plantmoretrees2….Weshouldnot…1.2.…Step1BrainstormingHowcanweprotecttheenvironment?Weshould…1.plantmoretrees2….Weshouldnot…1….2….…pla

2、ntmoretreesWeshould/we’dbetter…savewaterturnoffthelightswhenweleavetheroomgotoschoolonfootWeshouldnot/We’dbetternot…cutdowntreeswastewaterthrowrubbisheverywhereuseplasticbagsStep2ReadingWeshould…1.plantmoretrees2.savewater3.turnoffthelightswhenweleavetheroom…Weshouldnot…1

3、.cutdowntrees2.wastewater3.throwrubbisheverywhere4.useplasticbags…Howcanweprotecttheenvironment?Scientistssaythatin30years,morethanhalfofthepeopleintheworldwon’thaveenoughcleanwater.Wehavetolearnhowtosavemorewaterforourselvesandourchildren.Hereissomeadviceforsavingwater:F

4、irst,turnoffthetapwhileyoubrushyourteeth.Youcansaveasmuchas450literseachmonth.Second,leakytaps(漏水的龙头)wastealotofwater.Fixthemrightaway!Third,youcaneasilycutyour10-minuteshowersinhalf---andyou’llbejustasclean.Fourth,whenyouwashdishes,don’tletthewaterrun.Atlast,onlywashclot

5、heswhenyouhavealottowash.Ifyourwashingmachineisn’tfull,you’rewastingwater!Passage()1.What’sthebesttitleofthearticle?A.WhyShouldWeSaveWater?B.SuggestionsaboutHowtoSaveWater.C.WaterIsImportant.D.Don’tWasteWater.()2.Howmanysuggestionsaretheretosavewater?A.3B.4C.5D.6B1.Fast-r

6、eadingWhoisthefastest?CScientistssaythatin30years,morethanhalfofthepeopleintheworldwon’thaveenoughcleanwater.Wehavetolearnhowtosavemorewaterforourselvesandourchildren.Hereissomeadviceforsavingwater:First,turnoffthetapwhileyoubrushyourteeth.Youcansaveasmuchas450literseachm

7、onth.Second,leakytaps(漏水的龙头)wastealotofwater.Fixthemrightaway!Third,youcaneasilycutyour10-minuteshowersinhalf---andyou’llbejustasclean.Fourth,whenyouwashdishes,don’tletthewaterrun.Atlast,onlywashclotheswhenyouhavealottowash.Ifyourwashingmachineisn’tfull,you’rewastingwater

8、!PassageScientistssaythatin30years,morethanhalfofthepeopleintheworldwon’thaveenoughcleanwater.We

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