八年級英語saveourworld3省公開課一等獎全國示范課微課金獎課件

Lesson57Let’scleanup!第1頁Learningaims:1.Masterthenewwordsandphrases:pickup,abitof,finishdoing,gettowork,bag,yard,rubbish,less2.Understand:garbage,pollution3.Listthegarbagewethroweverydayaroundus.第2頁abag

ofrubbishSomuchrubbishneartheriverrubbishneartheroadrubbishonthemountaingarbageeverwhererubbisheverywhere

第3頁What’sshedoing?Sheispickingupgarbage.Garbageisatypeofpollution.Garbageisanotherwayofsayingrubbish.Anothertypeofpollution---airpollution第4頁Whataretheydoing?Theyarecleaningupthestreet.cleanupmeansmakecleanortidy!Learningtips:Gettoworkmeansbeginorstarttowork.Let’sgettoworkonthetextnow.第5頁

abagYouneedabagtogoshopping.Theyarecleaningupayard

.(院子)Maybeit’stheirschoolyard.（校園）第6頁Canwedoanythingtosaveourworld?Canyoulistthethingswethrowawayeveryday?Whatcanwedotosaveourworld?Doyoucleanupyourschoolyard?Talkandpresent:Pairwork.Toworkinpairsandthenshowyourtoyourclassmates!第7頁Listenreadandtalk.Listentothetapeandthenanswerthequestionsbelow.1.Isthereanyrubbishintheschoolyard?Abitoforalotof?2.HowlongdoesBrianthinkitwouldtofinishcleaninguptheschoolyard?3.Whataretheystudyinginclassthisweek?4.Whoexplainstheplantotheclassthatafternoon?5.WhendidDannylosehishomework?Didtheyfindit?

第8頁1.Isthereanyrubbishintheschoolyard?Abitoforalotof?2.HowlongdoesBrianthinkitwouldtofinishcleaninguptheschoolyard?3.Whataretheystudyinginclassthisweek?Yes,thereisalotofrubbishHethinkstheywouldfinishcleaninginanhour.Theyarestudyingpollutioninclassthisweek.第9頁4.Whoexplainstheplantotheclassthatafternoon?5.WhendidDannylosehishomework?Didtheyfindit?Thatafternoon,Jennyexplainstheplantotheclass.Dannylosthishomeworklastweek.Yes,Jennyfoundit.第10頁Exercises:Fillintheblankswiththeproperformsofthegivenwords.1.Itwouldbefun_________(play)outside.2.That____(be)whyIlikeEnglish.3.Whydon’tthey_____(come)abitearlier?4.Wecanfinish_______(clean)inanhour.5.Lastweek