河南省長葛市第一初級中學人教新目標九年級英語全冊Unit13SectionA（1a1c）

初中英語人教版九年級上冊Unit13We’retryingtosavetheearth.SectionA（1a-1c）Theearthispolluted.Lead-inairpollutionThefactoriesthatburncoalpollutetheairwithalotofblacksmoke.n.煤炭Factoriesputwasteintotheriver.waterpollutionmobilephonepollutionlitter

v.亂扔

n.垃圾rubbishwaste垃圾，廢棄物Peopleshouldthrowawaylitterinthebin.n.垃圾箱noisepollutionTherearemorecarsontheroad.1aHerearesomewordsrelatedtodifferentkindsofpollution.Writethemintheboxbelow.Thenaddmorewords.noisepollution________________________________________________airpollution____________________________________________waterpollution________________________________________________loudmusicplanesmobilephonesfactoriescarssmokingshipsfactorieslitteringrubbishbuildinghousesbuildinghousesloudmusiccarsrubbishplaneslitteringshipsfactoriessmokingbuildinghousesmobilephones1bListenandcompletethesentences.Whatwastheproblem?Theriverwas_____________.Eventhebottom(底部)oftheriverwasfullof_________.Therewerenomore______forfishermen(漁民)tocatch.reallydirtyrubbishfishWhatcausedtheproblem?Peoplearethrowing_______intotheriver.Factoriesareputting______intotheriver.Howshouldtheproblembesolved?Weshouldwritetothe____________andaskthemto___________thefactories.Everyoneshouldhelpto__________theriver.litterwastegovernmentclosedowncleanupListenagainandcheck(√)thesentencesyouhear.1.Wecouldgofishingintheriver.2.Theriverwasreallydirty.3.Theriverhasalwaysbeenthenicestriverinthistown.4.Weshouldasktheteachersforhelp.√√1cRole-playtheconversationTheriverwasdirty.Eventhebottomoftheriverwasfullofrubbish.Butitusedtobesoclean!Yes,butpeoplearethrowinglitterintotheriver.Everyoneinthistownshouldplayapartincleaningitup!PracticeMakeconversationsusingthepollutionin1a.Theriverhasalwaysbeenthenicestriverinthistown.Yes,itusedtobesoclean.Whatcausedtheproblem?ButIwastherelastweekendandtheriverwasreallydirty.Factoriesarealsoputtingwasteintotheriver.Peoplearethrowinglitterintotheriver.Whatshouldwedo?Yes,everyoneinthistownshouldplayapart.Weshouldwritetothegovernmentandaskthemtoclosedownthefactories.Whatelsecanwedo?Everyoneshouldhelptocleanuptheriver.1.We’retryingtosavetheearth!

我們正在竭盡全力拯救地球!

trytodo=tryone’sbesttodo

努力去做某事。

e.g.Everystudentshouldtrytostudy

hardinordertostudyinauniversity.

為了進入大學學習，每個學生都應該努力學習。Languagepoints2.Herearesomewordsrelatedtodifferentkindsofpollution.berelatedto與…有關

e.g.

Iamnot

related

to

himinanyway.

我和他無任何關系。

3.Everyoneinthistownshouldplayapart

incleaningitup!

playapartin在……方面起作用

e.g.Agooddietplaysalargepartin

helpingpeoplelivelonger.

健康的飲食在幫助人們長壽方面起著非常大的作用。playapart在……中扮演角色e.g.HewasinvitedtoplayapartinthisTVplay.

他被邀請參加這個電視劇的演出。4.Eventhebottomoftheriverwasfullofrubbish.Yes,butpeoplearethrowinglitterintotheriver.litter和rubbish都可指“垃圾”，用作不可數名詞。rubbish指“沒用的東西(被扔或將要丟棄的無用的東西)”不可回收。litter指“(室內或公共場所)亂扔的廢物(紙屑、不要的包裝紙、廢瓶等)”還可回收。e.g.Throwtherubbishout.

把垃圾扔出去。

Theroomisfullofrubbish.

房間里堆滿了垃圾。

Pickupyourlitterafterapicnic.

野餐后將廢棄物收拾好。

Makeaposte