【文档说明】《Unit 2 Topic 3 What can we do at home to protect the environment》课件7-九年级上册英语仁爱（科普版）.ppt，共(23)页，5.474 MB，由小喜鸽上传

转载请保留链接：https://www.ichengzhen.cn/view-105158.html

以下为本文档部分文字说明：

Unit2SavingtheEarthTopic3Whatcanwedoathometoprotecttheenvironment?SectionBtheWestHillTwoyearsagonowEverythinghaschanged!Inourdailylife

,therearemanykindsofenvironmentalproblems!Peoplearetakingactionstoimproveourenvironment.Whataboutyou?Wouldyouliketob

eagreenerperson?Buthowtobeagreenerperson?有志者事竟成！1aLook,listenandsay.1bListento1aandchoosethecorrectanswers.1.JaneandMichaelaremain

lytalkingabout_______.A.whyweshouldshutofftheelectricitywhenweleaveB.whatweshouldusewhenwegoshoppingC.howtobeagreenerperson2.Action

sspeaklouderthanwordsmeans____.A.wordsarenotasloudasactionsB.todowellisbetterthantosaywellC.actionscanspeak,butwordscan’tdoit1aLook,listena

ndsay.J：`Hi,`Michael.`Wouldyouliketobea`greener`person?M:Ofcourse,I’dloveto.Butwha(t)shouldIdo?J:First,yououghttoshutofftheelectr

icitywhenyouleavearoom.M:Oh,that’seasy.What’snext?J:Second,you’dbetterwalkorrideabikeinsteadoftakingabusorataxiifyoutravela

shortdistance,M:That’sright.Itwillsaveenergyandreduceairpollution.J:Third,takeaclothbagwhenyougoshopping.Don’tuseplasticbags.M:It’ssoeasytobeagreene

rperson.J:EasiersaidthandoneM:Well,actionsspeaklouderthanwords.oughtto应该情态动词oughtto+动词原形eg:Weoughttobepolitetotheold.否定：oughtnott

o+动词原形Eg:YououghtnottotellherthebadnewsYououghttorideabiketoschool.Yououghttotakeabustoschool.Yououghttotakeaclo

thbagwhenyougoshopping.1cRead1aandcompletethetable.Tobeagreenerperson1._______________________________whenyouleavetheroom.2.Ifyoutr

avelashort__________,youshouldn’t_________________,but________________.Sothishelpsto___________and____________.3.Whenyougos

hopping,you’dbetter_____________insteadofusing_____________.Yououghttoshutofftheelectricitydistancetakeabusorataxiwalkorrideabikesaveenergyr

educeairpollutiontakeaclothbagplasticbagsRetellitRetell1alikethis:J:wouldyouliketo….?M:ofcourse,…butwhat….J:First,you…sh

utoff……M:Oh,….What’snext?J:Second,….walkorrideabike…..M:….Itwill…..J:Third,takeaclothbag….Don’tuse….M：It’sea

sytobeagreenerperson.J:EasiersaidthandoneM:Well,…..2Otherwaystobecomeagreenerperson2Choosethecorrectverbsorphrasestoco

mpletethestatements.Thenmatchthemwiththerightpictures.shutoffreducegrowrecycleridecoveruse1.______waste

.Don’tbuycupsorboxeswhichcanbeusedonlyonce.2.Saveelectricity.________theelectricitywhenyouarenotusingit.3.________boxesandplasticbottles.4.______

__fruitandvegetablesyourself.5.Tryto________abikewhenyoutravel.6._________bothsidesofthepaper.7.____

______panswhenyouarecooking.ReduceShutoffRecycleGrowrideUseCover1aLook,listenandsay.J：`Hi,`Michael.`Wouldyouliketobea`greener`person?M

:Ofcourse,I’dloveto.Butwha(t)shouldIdo?J:First,yououghttoshutofftheelectricitywhenyouleavearoom.M:Oh,that’seasy.What’snex

t?J:Second,you’dbetterwalkorrideabikeinsteadoftakingabusorataxiifyoutravelashortdistance,M:That’sright.Itwillsaveenergyandreduceairpolluti

on.J:Third,takeaclothbagwhenyougoshopping.Don’tuseplasticbags.M:It’ssoeasytobeagreenerperson.J:Easiersaidth

andoneM:Well,actionsspeaklouderthanwords.Actionsspeaklouderthanwords.RemembersomeEnglishidiomsandtrytousethemoften.Easiersa

idthandone.说起来容易做起来难。行动胜于言辞。Icandoit!Imustdoit!Iwillsuccess!1.You____________(应该)throwtherubbishintothegarbage.2.Yous

hould____________(关闭)theelectricitywhenyouleavearoom.3.You’dbetterwalkorrideabike___________(代替)takingabusorataxiifyoutravel

ashortdistance.4.It’sso______(容易)tobeagreenerperson.5.______________________________.(行动胜于言辞)oughttoshutoffinsteadofeasyActionsspeaklouderthanword

sHowtoBeaGreenerPerson?Now,……First…………………………Second………………………….Third………………………………….Ibelieve………Welearn:1.Somewor

ds:action,distance,electricity2.Somephrases:oughtto,shutoff3.Someusefulsentences:(1)Wouldyouliketobeagreenerperson?(2)First,yououghttoturnof

fthelightswhenyouleavearoom.(3)Easiersaidthandone.(4)Well,actionsspeaklouderthanwords.WeCan:1.Usetheproperwaystoprotecttheenviron

mentinourlife.2.Talkaboutthegreenerlifestyle.•Finish3and4ofSectionB.•Writeapassage“HowtoBeaGreenerPerson”.