2023学年完整公开课版九年级上Unit2Topic3SectionD

Unit2SavingtheEarth

Topic3Whatcanwedoathometoprotecttheenvironment?

SectionBWhatshouldwedotobeagreenerperson?Youshould

sortthegarbage.=Yououghttosortthegarbage.oughtto应该情态动词oughtto+动词原形oughtnotto+动词原形sortthegarbageshutoff

theelectricityn.电，电能关闭e.g.Youshould/oughttoshutofftheelectricitywhenyouleavearoom.Whatshouldwedotobeagreenerperson?Whatshouldwedotobeagreenerperson?Youshould/oughttorideabiketoyourschool.

Youshould/oughttotakeabustoschoolinsteadoftakingataxi.Youshould/ought

totakeaclothbagwhenyougoshopping.Whatshouldwedotobeagreenerperson?1bListento1aandchoosethecorrectanswers.

1.JaneandMichaelaremainlytalkingabout_______.

whyweshouldshutofftheelectricitywhenweleavewhatweshouldusewhenwegoshoppinghowtobeagreenerperson2.Actionsspeaklouderthanwordsmeans____.

wordsarenotasloudasactionstodowellisbetterthantosaywellactionscanspeak,butwordscan’tdoit

1cRead1aandcompletethetable.Tobeagreenerperson

1._______________________________whenyouleavetheroom.2.Ifyoutravelashort__________,youshouldn’t_________________,but________________.Sothishelpsto___________and____________.3.Whenyougoshopping,you’dbetter_____________insteadofusing_____________.

YououghttoshutofftheelectricitydistancetakeabusorataxiwalkorrideabikesaveenergyreduceairpollutiontakeaclothbagplasticbagsRetellitRetell1alikethis:

Iwouldliketobeagreenerperson.FirstIoughttoshutofftheelectricitywhenIleavearoom.Second,I’dbetterwalkorrideabikeinsteadoftakingabusorataxiifItravelashortdistance.Itwillsaveenergyandreduceairpollution.Third,IwilltakeaclothbagwhenIgoshopping.Iwon’tuseplasticbags.It’seasytobeagreenerperson.2Choosethecorrectverbsorphrasestocompletethestatements.Thenmatchthemwiththerightpictures.

shutoffreducegrowrecycleridecoveruse_______waste.Don’tbuycupsorboxeswhichcanbeusedonlyonce.2.Saveelectricity.________theelectricitywhenyouarenotusingit.3.________boxesandplasticbottles.ReduceShutoff

Recycle2Choosethecorrectverbsorphrasestocompletethestatements.Thenmatchthemwiththerightpictures.

shutoffreducegrowrecycleridecoveruse4.________fruitandvegetablesyourself.5.Tryto________abikewhenyoutravel.6._________bothsidesofthepaper.7.__________panswhenyouarecooking.GrowrideUseCover2Matchthemwiththerightpictures.①Reducewaste.Don’tbuycupsorboxeswhichcanbeusedonlyonce.②Saveelectricity.Shutoffthelightswhenyouarenot

using

them.③Recycleboxesandplasticbottles.④Growfruitandvegetablesyourself.⑤Trytorideabikewhenyoutravel.⑥Usebothsidesofthepaper.⑦Coverpanswhenyouarecooking.3Readthepassageandfillintheblankswiththecorrectwords.Thenlistenandcheck.Thefirstletterofeachwordisgiven.

Theearthisourhome.Somethingswehavedonearegoodfortheearthw_____somearebad.Wehavepollutedtheearth,a______itissicknow.Wec_____downtoomanytrees,solotsofrichlandhasc_______intodesert.Factoriesp____wastewaterintorivers.Pollutionhascausedmanys_____problems.Theearthiscryingforhelp.

Whatshallwedotosaveit?Weshouldplantmoretrees,r_________thewasteweproduce,r_________thewastepaperandsoftdrinkcans,andridebikestoreduceairpollution.Ithinkweshouldtrytobeg_________peopletoprotectourearth.Afterall,wehaveonlyoneearth.Weshoulddoe_________toprotectit,orwe’llbepunishedandloseourhome.

hilenduthangedoureriouseduceecyclereenerverything毕竟，归根结底4Workingroupsandsurveyyourgroupmembersaboutwhattheydotobegreenerpeople.Thenreportittoyourclass.Payattentiontothestress,liaison,incompleteplosionandintonation.

Example:A:`Wha(t)doyou`often`dotobea`greenerperson?B:Well.`I`always`shutofftheelectricitywhenI`amnot`usingit.A:`Good.`Whataboutyou,`John?C:…You____________(应该)throwtherubbishintothegarbage.Youshould____________(关闭)theelectricitywhenyouleavearoom.You’dbetterwalkorrideabike___________(代替)takingabusorataxiifyoutravelashortdistance.It’sso______(容易)tobeagreenerperson.______________________________.(行动胜于言辞)Exercisesoughtto

shutoffinsteadofeasyActionsspeaklouderthanwords1aLook,listenandsay.

Actionsspeaklouderthanwords.RemembersomeEnglishidiomsandtrytousethemoften.Easiersaidthandone.

说起来容易做起来难。行动胜于言辞。Welearn:1.Somewords:action,distance,electricity

2.Somephrases:

oughtto,shutoff,afterall

3.Someusefulsentences:(1)Wouldyouliketobeagreenerperson?(2)First,yououghttoturnoffthelightswhenyouleavearoom.(3)Easiersaidthandone.(4)Well,actionsspeaklouderthanwords.WeCan:1.Usetheproperwaystoprotecttheenvironmentinourlife.2.Talkaboutthegreenerlifestyle.

Let’splayagame.

Sayasentencewithand,or,but

&

whilelikethisonebyone.A:IlikeEnglishandI’mgoodatit.B:IamgoodatEnglishwhilemygoodfriendisgoodathistory.C:Mygoodfriendisgoodathistoryb