冀教版八年級(jí)英語(yǔ)下冊(cè) （Environment Clubs）Save Our World!教學(xué)課件

EnvironmentClubs

Unit8SaveOurWorld!TounderstandthetextTousethewordscorrectly:throwawayshutdownobjectivesReviewVocabularywastelitresinkelectricityshutthrowawayshutdownv.&n.

浪費(fèi)n.

公升n.

水槽；水池n.

電v.

關(guān)上；合上扔掉關(guān)閉；停下Thinkaboutit!1.Whatcanyoudotostoppollution?2.Whatdoyoudowhenyouseesomebodythrowgarbageontheground?3.Doesyourschoolhaveanenvironmentclub?Listenandanswer.Whatisthe“environmentclub”?2.Whatdoes“No-garbagelunches”mean?Inanenvironmentclub,peopleworktogethertomakeourenvironmentclean.Theenvironmentclubsencouragestudentstobringtheirlunchesinreusablebagsanddishes.Theclassesthatmaketheleastgarbagewillgetprizes.3.Whatis“No-cardays”for?4.Howmuchwaterdoesaleakingtoiletwasteinanhour?No-cardaysmeansonthatday,studentsandteacherscannotdrivecars.Theycometoschoolonfootorbybikeorjustrunorskip.Aleakingtoiletcanwastetwentytofortylitresofwateranhour.5.WhydomanystudentsjoinenvironmentclubsinNorthAmerica?6.Whydothestudentstaketheirownbagswhentheygoshopping?Becausetheywanttoreducepollutionandprotecttheenvironment.It’sagoodwaytoreducepackaging.7.Howdothestudentsinanenvironmentclubsavewater?Howdotheysaveelectricity?Theyfixleakytoiletsandsinkstosavewater.Tosaveelectricity:Theyturnoffthelightwhentheyleavearoomandturnofftelevisionsandshutdowncomputerswhentheyarenotusingthem.Inaenvironmentclub,peopleworktogethertomakeourenvironmentclean.2.Onano-carday,teacherscandrivetoschoolbutstudentscan’t.3.Aleakingtoiletcanwastealotofwater.ReadingFillintheblankswiththecorrectformsofthewordsinthebox.wasteleastnobodyshutpolluteThesoapfactory_______thedrinkingwaterinthisarea.Studentsshouldnot_____paper._______knowswhenlifeontheearthstarted.Hewhotalksthemostknowsthe_____.Icouldn’t____thewindowbecauseitwasstuck.pollutedwasteNobodyleastshutReadthepassageandfilltheblanks.Insomecountriesoftheworld,peoplehavestartedtoreducetheamountofgarbagetheymake.How?First,theybuy______things.Theytrytobuyonlywhattheyreallyneed.Whenyoubuyfewerthings,you_____awayfewerthings.Second,theyreusethings.fewerthrowTheyusethings,andthentheyusethemagain!Third,theyrecyclethings.Theymakeoldthingsintonewthings.Peoplecallthesethe“threeRs”:reduce,_____and______.ThethreeRshelpusrememberthat_________isaproblem.reuserecyclepollutionLanguagePointsthrowaway…:=throw…away扔掉，丟棄；浪費(fèi)或者錯(cuò)過(guò)(機(jī)會(huì)、優(yōu)勢(shì)或好處)我從來(lái)不扔任何東西Inever______anythingaway.不要錯(cuò)過(guò)這個(gè)機(jī)會(huì)。Don’tthrowawaythisopportunity.throw1.Howmuchgarbagedoyouthrowawayafterlunch?Don'tthrowthosemagazinesaway.Ihaven'treadthemyet.

2.Theyjoin“environmentclubs”.join

表示“成為的一員；參加；加入”。I'vejoinedthearmyforthreeyears.takepartin表示“參加”，強(qiáng)調(diào)主觀，參加會(huì)議，群眾性活動(dòng)或比賽。有積極態(tài)度。有時(shí)可以和joinin互換。We'lltakepartinsocialpracticeduringthesummervacation.

暑假期間我們將參加社會(huì)實(shí)踐。3.Environmentclubsencouragestudentstobringtheirlunchesinreusablebagsanddishes.encouragesb.todosth.鼓勵(lì)某人做某事MyEnglishteacher,alwaysencouragesustostudyhard.Weshouldencouragetheyoungtoreadmorebooks.我們應(yīng)當(dāng)鼓勵(lì)青年人多讀書。我的英文老師總是鼓勵(lì)我們要好好用功。withtheleastgarbage為介詞短語(yǔ)作后置定語(yǔ)修飾class。getaprize獲得獎(jiǎng)勵(lì)

4.Theclasswiththeleastgarbagegetsaprize.shutdown完全關(guān)閉；停工；停下Therestaurantshutdownlastyear.這家飯店去年倒閉了。Butthecompanyshutdownin1995.但這家公司在1995年關(guān)閉了。5.Turnoffthetelevisionandshutdownthecomputerwhenyouarenotusingthem.Schoolshouldbesurroundedbyapureandhealthye__________.Chemicalwastesp______theriversandstreams.Theshipwasl______badly.Youshouldnotw____foodwhenmanypeoplearehungry.Fillintheblanksnvironmentolluteeakingaste5.Ihaveto__________(關(guān)閉)myblog.6.Theglassfrombottlescanber_______.7.Weshouldtake________(可重復(fù)利用的)bagsforshopping.8.Mr.Smithcandrinkfive______(公升)ofbeer.9.Thefirmhas___(更少的)moneyandfewerstaffthanlastyear.

resuableecycledshutdownlitreslessTimeforReflectionjointhrowawaye