+Module+12+Unit+1 外研版九年级英语上册

Module12SaveourworldContents：Vocabulary

unit1&unit2Grammar

构词法

Exercise

ThelongestdistanceintheworldisthatalthoughIstandinfrontofyou,youdon’tknowwhoIam.LeadinFindmeinthephoto.What’stheweatherlike?It’ssmoggy.Whatcausedsmog?Pollution.Lookatthefollowingpictures.Whatpollutionisit?rubbishpollutionairpollutionLeadinwaterpollutionnoisepollutionlightpollutionWhatshouldwedotosavetheplanet?Turnoffthelightswhenyouleavetheroom.Turnofftheshowerwhileyouarewashingyourhair.Stopridingincars.Takeyourownbagswhenshopping.PartIvocabularyUnit1

Ifeveryonestartstodosomething,theworldwillbesaved.Newwords！factory/'fæktri/n.制造厂；工厂pollute/pə'luːt/v.污染Theriverhasbeenpollutedbyalotofwaste.recycle/riː'saɪk(ə)l/v.回收利用，再使用(废品)Werecycletheemptycanstomakeanewone.waste/weɪst/n.废料；废弃物Thiscity

produces20milliontonsofwasteeachyear.enemy/'enəmi/n.敌人；仇人Supermanisfightingagainsthisenemy.crop/krɒp/n.庄稼；作物kill/kɪl/v.杀死；弄死oil/ɔɪl/n.石油less/les/adj.较小的；较少的n.较少数；较少量hopeless/ˈhəʊpləs/adj.无望的Shefelthopelesswhensheheardthebadnews.Gametime！+10+0+5-5工厂回收利用无望的废料杀死较少的污染敌人庄稼选词填空lesskillwastefactoriespollutedrecycledoilcropshopelessenemy

Lingling:Afterourlessonontheenvironment,I’mworriedaboutthefuture.Pollutionisourgreat1._____________,andwehavetofightit.Iftheriversare2._____________,farmerscan’tusethewaterfortheir3._____________.Tony:Andinsomeplaces,pollutionfrom4._____________spreadsovercitiesandvillages.Itmakespeopleill,andmayeven5._____________them.Pollutionisadangertoourhealth.Betty:Andtherearesomanycarsontheroads.Theyusesomuch6.____________andcausepollutionaswell.enemypollutedcropsfactorieskilloillesskillwastefactoriespollutedrecycledoilcropshopelessenemy

Daming:Butwe’reonlystudents.Wecan’tdoanythingaboutfactoriesandcars.Betty:It'snousetalkingaboutthingswecan’tdo.We’vegottothinkofthingswecando!Daming:Suchas...Lingling:Doyouthinkwecanmakeourschoolagreenschool?Daming:What’sagreenschool?Lingling:Atagreenschool,everyclasscollects7._____________whichcanbe8._____________orusedagain.Thentheschoolsellsthewasteandusesthemoneytohelpstudentsinpoorareas.Daming:Niceidea!wasterecycledBetty:Studentsatagreenschoolalsolearnwaystosaveenergyandrecycleathome.Thatmeans9._____________waste.Tony:That’sagoodidea.Thoughpollutionisheavynow,Idon’tthinkit’s10._____________.Ifeveryonestartstodosomething,theworldwillbesaved.lesskillwastefactoriespollutedrecycledoilcropshopelessenemy

lesshopeless1.It’s

nouse

talkingaboutthingswecan’tdo.讨论我们不能做的事情是没有用的。

It’s

nousedoingsth.是固定句型，意为“做某事没用/只是白费力气”。在这个句型中，动词-ing形式是主语，it是形式主语。e.g.Itis

no

use

talkingwithout

doing.

光说不做是没有用的。Languagepoints练习：给他提建议没有用,他不会听你的。（It'snousedoingsth.）It'snousegivingadvicetohim.Hewon'tfollowyoursuggestion.拓展：这种动词-ing作主语、it作形式主语的句型还有：

（1）Itisnogooddoingsth.

做某事不好/没用/不行

（2）It’sawasteoftime/moneydoingsth.

做某事是白费时间/金钱

（3）It’sfundoingsth.

做某事很有趣2.Thatmeansless

waste.那意味着更少的浪费。（1）lessad