《Were trying to save the earth!》PPT课件5

SectionAPeriodOnelitterbottomfishermancoaluglyadvantagecostwoodenplastictakeawaybinv.乱扔n.底部；最下部n.渔民；钓鱼的人n.煤；煤块adj.丑陋的；难看的n.优点；有利条件v.花费adj.木制的；木头的n.塑料；塑胶n.外卖食物n.垃圾桶WordsReviewEndangeredanimalsNaturaldisastersPollutiontrytousethepublictransportationrecyclebooksandpaperturnoffthelightwhenyouleavearoomturnofftheshowerwhileyouarewashingyourhair1aHerearesomewordsrelatedtodifferentkindsofpollution.Writethemintheboxbelow.Thenaddmarewords.loudmusiccarsrubbishplaneslitteringshipsfactoriessmokingbuildinghousesmobilephonesNoisepollution:loudmusic,planes,buildinghouses,mobilephones(machines,crowds,vehicles)Airpollution:cars,factories,smoking,buildinghouses(burning,powerplants,nucleardisposal)Waterpollution:rubbish,littering,ships,factories(sewage,industrialwaste,pesticides)1bListenandcompletethesentences.•Whatwastheproblem?•Theriverwas__________.Eventhebottomoftheriverwasfullof_______.Therewerenomore_____forfishermentocatch.•Whatcausedtheproblem?•Peoplearethrowing________intotheriver.•Factoriesarepolluting______intotheriver.•Howshouldtheproblembesolved?•Weshouldwritetothe__________andaskthemto__________thefactories.Everyoneshouldhelpto________theriver.reallydirtyrubbishfishlitterwastegovernmentclosedowncleanup1cRole-playtheconversation.Thenmakeyourownconversationsaboutthekindsofpollutionin1a.Theairwaspolluted.Theheavysmokeflewtotheair.But,itusedtobecleanandclear.Yes,butfactoriesproducedlotsofwastegaseveryday.Everyoneinthetownshouldplayapartincleanitup.2aListentotheinterview.CirclethekindsofpollutionthatJasonandSusantalkabout.A.landpollutionB.airpollutionB.C.noisepollutionD.waterpollution1.Theairisbadlypollutedbecausethereare__________ontheroadthesedays.2.Factoriesthatburncoalalso_______theairwithalotofblacksmoke.3.Thereisalsotoomuchrubbishandwaste.People________________thingseveryday.4.Peoplearealsolitteringin____________likeparks.Thisisturningbeautifulplacesintouglyones.morecarspollutearethrowingawaypublicplaces2bListenagainandcompletethesentences.2cUsetheinformationin2aand2btorole-playconversationsbetweenJasonandSusan.Theairhasbecomereallypollutedaroundhere.I’mgettingveryworried.Yes,Iusedtobeabletoseethestarsinthesky.Theproblemisthatthere’remorecarsontheroadthesedaysandfactoriesthatburncoalalsopollutetheairwithalotofblacksmoke....1.Roleplaytheconversationingroups;2.RoleplaytheconversationinfrontoftheclassLet’sseewhichgroupdoesthebest.2d1.We’retryingtosavetheearth!2.我们正在竭尽全力拯救地球!trytodo=tryone’sbesttodo努力去做某事Everystudentshouldtrytostudyhardinordertostudyinauniversity.为了进入大学学习，每个学生都应该努力学习。2.Herearesomewordsrelatedtodifferentkindsofpollution.berelatedto与…有关Iamnotrelatedtohiminanyway.我和他无任何关系。3.Everyoneinthistownshouldplayapartincleaningitup!playapartin在……方面起作用Agooddietplaysalargepartinhelpingpeoplelivelonger.健康的饮食在帮助人们长寿方面起着非常大的作用。4.Eventhebottomoftheriverwasfullofrubbish.Yes,butpeoplearethrowinglitterintotheriver.litter和rubbish:“垃圾”，不可数名词rubbish指“没用的东西(被扔或将要丢弃的无用的东西)”不可回收litter指“(室内或公共场所)乱扔的废物(纸屑、不要的包装纸、废瓶等)”还可回收Throwtherubbishout.Pickupyourlitterafterapicnic.汉译英。你想要做什么？他在工作中其重要作用。这些问题都是密切相关的。1.Whatareyoutryingtodo?2.Heplaysanimportantpartinthework.3.Theseproblemsarecloselyrelated.1.trytodo=tryone’sbesttodo2.berelatedto3.playapartin4.litter&rubbish1.Writeashortpassageabouthowtoprotectourenvironment.2.Previewthenewwordsandexpressions.3.Previewthearticleonpage99.