外研版九年级上册英语M12U1

Module12Saveourworld2021/5/91Unit1Ifeveryonestartstodosomething,theworldwillbesaved.2021/5/92WarmingupPollutionPollutionisourgreatenemy,andwehavetofightit.Let’swatchavideoaboutpollution.2021/5/93airpollution2021/5/94waterpollution2021/5/95noisepollution2021/5/96Workinpairs.Lookatthepicturesandtalkaboutthem.Usethewordsintheboxtohelpyou.Listeningfactorypolluterecyclewaste2021/5/97Listenandcompletethesentences.Thefactoryiscausingalotof__________.2.Thereshouldbesome________tostopthepollution.3.Wecan_______wasteproducts,suchas_______andpaperinarecyclingcentre.pollutionrulesrecycleglass2021/5/98Newwordsfactory

n.制造厂;工厂pollute

v.

污染2021/5/99recycle

v.回收利用,再使用(废品)waste

n.

废料;废弃物2021/5/910enemy

n.敌人;仇人crop

n.

庄稼;作物2021/5/911kill

v.杀死;弄死oil

n.

石油2021/5/912Readthedialogueand

completethenotes.PollutionproblemsIftheriversarepolluted,__________________________________________.2.Insomeplaces,pollutionfromfactories____________________________.

farmerscan’tusethemtowatertheircropsspreadsovercitiesandvillages2021/5/9133.Thecarsontheroads_________________________________________.

usesomuchoilandcausepollutionWhatthestudentscando4.Supportagreenschool:everyclass_____________whichcanbe_____________________.Thentheschool_____________tohelpstudents_____________.5.Studentslearn________________________________________.Thatmeans___________.collectswasterecycledorusedagainsellsthewasteinpoorareas

waystosaveenergyandrecycleathomelesswaste2021/5/914EverydayEnglishIt’snouse…Suchas…?Niceidea!2021/5/915Wecanrecyclewasteproducts,suchasglassandpaperinarecyclingcentre.

我们可以回收再利用废品，比如回收中心的玻璃和废纸。

waste在本句中作形容词，意为“废弃的”。e.g.Thecarwasfoundonapieceofwasteground.(翻译)

那辆车是在一块荒地上找到的。2021/5/916

waste还可作名词，意为“浪费，废弃物”，常用于awasteoftime/money/effort等结构。e.g.There’salotofwasteinfrontofthedoor.Inhisopinion,holidaysareawasteoftimeandmoney.(翻译)

门前有很多垃圾。他认为度假浪费时间和金钱.2021/5/917waste还可作动词，意为“浪费”。e.g.It’snotrighttowastewaterandelectricity.

浪费水电是不对的。根据汉语意思完成英语句子。1)每天大量的纸被浪费了。

Everydayalotofpaper____________.2)这些废弃物是哪儿来的？

Where____the________from?iswastediswaste2021/5/9182.Iftheriversarepolluted,farmerscan’tusethewaterfortheircrops.

如果河流受到污染，农民就不能用河水去浇灌庄稼。

pollutev.污染pollutionn.污染

e.g.Thefactory________theairandthewaternearby.

工厂污染了附近的空气和水源。

Thegovernmentaskedtoreducethe___________.

政府要求减少空气的污染。polluted

airpollution2021/5/9193.

It’snousetalkingaboutthingswecan’tdo.

谈论我们不能做到的事是没有意义的。

It’snousedoingsth.做某事没有用处e.g.抱怨没有用处。

It’s__________________.

和比尔争论没有用，他是不会改变想法的。

_____________________Billbecausehewillneverchangehismind.nousecomplainingItisnousearguingwith2021/5/9204.Suchas

...?

比如说……？

suchas这个短语常用来表示举例说明。

e.g.—Therearelotsofthingsyoucoulddo.—Suchas…?(翻译)

有很多你们能做的事。比如说……？2021/5/9215.Thatmeanslesswaste.

这意味着减少浪费。

lessadj.较小的;较少的

n.较少数;较少量

less是little的比较级,用来修饰不可数名词。指物体的体积或分量相对于别的物体少。

e.g.Thefirmhas____moneyand_____staffthanlastyear.

公司的资金和人员都比去年少了。lessfewer2021/5/9226.Thoughpollutionisheavynow,Idon’tthinkit’shopeless.

尽管现在污染很严重，我认为还是有希望的。

hopelessadj.

无望的

hope(希望)+-less→hopelesse.g.Thedoctorsaidtheoldman’sconditionwashopeless.(翻译)

医生说这位老人的病是没有希望了。

2021/5/923Listenandmarkthewordswhichthespeakerlinks.

Afterourlessonontheenvironment,I’mworriedaboutthefuture.2.Studentsatagreenschoolalsolearnwaystosaveenergyandrecycleathome.PronunciationandspeakingNowlistenagainandrepeat.2021/5/924Listthepollutionproblemsinyourplace.Chooseoneproblemandsaywhatshouldbedoneaboutit.Workinpairs.2021/5/925—Theairpollutioninourcityisgettingworse.Whatcanwedotostopit?—Ithinkwecanrideourbicyclestoschoolmore.Forexample2021/5/926ExercisesⅠ.根据句意选择恰当的单词填空。

kill,hopeless,waste,factory,less1.Thesituationseemed_______,buttheyfinishedthetaskintheend.

2.Iffewerpeopledrivecars,therewillbe_______airpollution.3.Afterheputawayallthe_______,theroomgotverytidy.hopelesslesswaste2021/5/927

kill,hopeless,waste,factory,less4.Themanwassadbecausesomeone________hispetdog.5.Theyoungmanfoundajobinacar________lastmonth.

killedfactory2021/5/928Ⅱ.完成句子，使两句意思相同或相近。1.Lilywalkstoscho