how to protect our environment 保護(hù)環(huán)境課件

ProtecttheEnvironment

ThePassiveVoiceBrainstormpollution

waterpollutionairpollutionwastewaterrubbishcarswastegasfactoriespeoplefactoriespourintoriversthrowaboutgiveofffromTheenvironmentaroundus?wastewaterwastegasrubbish

pourintogiveoffthrowaboutlitteraboutuseupcutupCompetition

is/are+vtPP?A:Whatwas/were+vtPP?will/begoingtobe+vtPP?should/must/can/couldbe+vtPP?B:……

Askwh-questionsasmanyasyoucan.UsethePassiveVoicetoaskwh-questionaccordingtothevideo.Onequestionforonepieceofchocolate.Ifyoucanpointoutamistake,youcangetonepointtoo.Whatmustbeendonebyus?Somethingmust

bedonetoprotectourworld1.Morenewlaws____________tostoppollution.2.People__________________tothrowawayrubbisheverywhere.3.Wastegasandwastewater________________.

4.Moretrees_______________tomaketheairclean.5.Thepublic________________aboutpollutionandhowtoprotectourenvironment.willbepassedshouldnotbeallowedmust

becleanedshouldbeplantedshouldbeeducated重難點(diǎn)Don’tworry.Allthechildren_______bythenurses.（2010晉江）arewelltakencareofB.takegoodcareofC.aretakengoodcareD.takegoodcare難點(diǎn)、易錯(cuò)題SuggestionsaboutMakingOurSchool“Greener”RecentlyI’vefoundsomeenvironmentalproblemsatourschool.Forexample,ourschoolplaygrounddoesn’thaveadustbin.Paperandbottlescanbe⑴_(tái)______hereandthere.Inourschoolyard,therearesomedustbins,butdifferentrubbishis⑵_______intoadustbin.Andwhat’smore,somestudentsthrowaboutwaste,likeskin（果皮）of⑶______.Thewasteofenergyisalsoaserious⑷______.Theclassroomis⑸______,butthelightsareon.Waterisrunningtowaste!Ithinksomethingmustbe(6)

______tomakeourschool“greener”.seenthrownfruitemptydoneproblem

Firstly,inordertokeeptheplaygroundclean,somedustbinsshouldbe(7)______there.Secondly,differentrubbishshouldbeputintodifferentdustbins.Thirdly,littershouldbeputintoawastebasket.Don’tlitterthingsabout.Fourthly,weare(8)________toturnthelightsoffwhenweleavetheclassroom.Lastly,weshould(9)_______water.Weshouldnotbe(10)_______toleavethetaprunning.

Ibelieveifwedoourbest,ourschoolwillbemoreandmorebeautiful.putsupposedsaveallowed/supposed環(huán)境問(wèn)題日益影響著我們的生活。你覺(jué)得你的家鄉(xiāng)目前存在什么環(huán)境問(wèn)題，我們應(yīng)如何保護(hù)我們的環(huán)境？請(qǐng)以“Howtoprotecttheenvironmentinmyhomewown?”為題，寫(xiě)一篇短文.綜合訓(xùn)練：100061094YanhuiFuTheskyisthebirdfamily,theriveristhefishhome,theearthisourhome.Saveourplanet,saveourselves！天空是小鳥(niǎo)家，河流是魚(yú)兒的家，地球是我們的家，拯救地球，拯救我們自己！Toprotecttheenvironment,startsfromme!保護(hù)環(huán)境,從我做起

Summary:被動(dòng)語(yǔ)態(tài)：主語(yǔ)時(shí)動(dòng)作的承受者被動(dòng)語(yǔ)態(tài)的構(gòu)成：be+vt.P.P.一般現(xiàn)在時(shí)：am/is/are+vt.p.p.一般過(guò)去時(shí)：was/were+vt.P.P.一一般將來(lái)時(shí)：willbe/begoingtobe+vt.P.P.帶情態(tài)動(dòng)詞：must/can/could/maybe+vt.P.P.