北師大版（2019） 必修第三冊(cè) Unit 8 Green Living Lesson 3 -White Bikes- on the Road課件

Unit8Lesson3Languagepoints(1)TencentreportedthelaunchofasimilarQRCode-basedtrackingsystem.(2)Bankstatementshelpyoukeeptrackof

whereyourmoneyisgoing.(3)Peterwasontherighttrack，buthedidn’tfindagoodsolution.1.trackingn.跟蹤(1)acomputertrackingsystem電子跟蹤系統(tǒng)(2)

trackn.軌道；足跡，痕跡；跑道

v.跟蹤；追蹤(3)keeptrackof了解……的動(dòng)態(tài)；與……保持聯(lián)系(4)beontheright/wrongtrack思路正確/錯(cuò)誤

Exercises:(1)Thereissomethingwrongwiththe_____________(track)

system.(2)Asadoctor，Brookshastokeeptrack__________thelatestdevelopmentsinmedicine.(3)Ifinditdifficult________(keep)trackofmyoldfriendnow.

tracking

of

tokeep(1)Thanksto

yourhelp，IhavemadegreatprogressinEnglish.(2)Hisabsencewasduetotheheavyrain.(3)Owingto

thehighcostofliving，MrGreenhadtochangejobs.2.thanksto幸虧，多虧；由于，因?yàn)楸硎尽耙驗(yàn)椋捎凇钡钠渌陶Z(yǔ)：(1)

becauseof+n./短語(yǔ)

(2)dueto+n./短語(yǔ)(3)owingto+n./短語(yǔ)(4)asaresultof+n./短語(yǔ)Exercises:(1)AgroupofyoungmeninDallashelpedsavemanylivesthanks______theirquickthinkingduringabigfireinanapartmentcomplex.(2)His_____________(absent)wasdueto

theheavyrain.(3)___________(owe)to

thehighcostofliving，MrGreenhadtochangejobs.to

absence

Owing(1)MayIputyou/yournameforwardforchairmanoftheclub?(2)We’veputtheweddingforwardbyoneweek.(3)WhoputforwardthetheoryoftheBigBang?3.putforward提議，提出；推薦；將…提前【歸納拓展】：putaside不考慮；儲(chǔ)存 putdown記下；放下；鎮(zhèn)壓

putup建造；張貼； putupwith忍受，容忍puton穿上；上演 putoff推遲，延遲putout撲滅；熄滅 putaway將……收起putthrough接通（電話）；使成功Exercises:(1)Itmaynotbeagreatsuggestion.Butbeforeabetterone_________(put)forward，we’llmakedowithit.(2)Nowthatspringishere，youcanput_________thesefurcoatstillyouneedthemagainnextwinter.(3)

Ireallydon’tknowwhocanputup________yourconstantcomplaints；nowonderyouhavelostsomanyfriends.isput

away

with

ReadingClub1

Wastemanagementisamajorglobalissue.InEurope,Swedenissettingagreatexample

whenitcomestorecycling....lessthan1%ofthatwasteendsupinlandfills.setanexample(forsb.)(為……樹立榜樣)set—set—set(setting)whenitcomestosth.(當(dāng)談及到...的時(shí)候)Sweden

Well,alotofwasteisburnt—aroundhalfofthecountry’shouseholdandindustrialwasteisturnedintoenergy.Swedenhas32clean-burning

waste-to-energyplants,whichburnwastetoproduceelectricity.

Ahugeamountofwaste—800,000tonnes—isimportedeachyeartoproduceSweden’selectricity.anamountof+不可數(shù)名詞

(大量...)Sweden1....therearebusiness_________(tackle)theproblem.2.makethebestof...(充分利用)tacklingAfricaReadingClub2UsefulExpressionsrelatedtosth.awiderangeof...itispredictedthat...a