八年級(jí)英語(yǔ)下冊(cè) Unit 8 A green world Integrated skills課件 （新版）牛津版.ppt

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Integratedskills,Unit8Agreenworld,,WehaveonlyoneEarth.WeneedagreenEarth.Lookafterherwellplease!,,Whatisthegreenworldlikeinyourmind?Whatcanwesee?Whatdopeopledo?Whataboutpollution?Thesky?Therivers......?,Freetalk,,Presentation,survey,empty,,dust,harmfuladj,harmn/v,doharmto/beharmfulto/harmsb對(duì)…有害,,soil,inplace,在正確的位置,Discussion:,,Whatcanwedotoliveagreenlife?,Pre-task:Haveadiscussion,Turnoffthetapwhenbrushingteeth,Takeshowersforlessthan10minutes,Usebothsidesofthepaper,Recycleemptybottles,Turnoffthelightswhenleavingtheroom,Takeourownbagstothesupermarket,9,40,,,35,20,15,41,Dailyhabits,Numberofstudents,While-taskTask1:ListenandfinishA2,Asurveyonstudents’dailyhabitsTime:Survey(1)____________________DanielandSandymeet:(2)_______________________Place:(3)__________________Numberofstudents:(4)_________Boys:(5)__________Girls:(6)_________Numberofquestions:(7)__________,4p.m.thisWednesday,3:40p.m.thisWednesday,Room201,50,25,25,6,Task2:ListenandfinishA1,Thenumberofthestudentsis60.DanielandSandymetat4:00thisWednesday.TheymetinRoom301.Thestudentswereasked6questions.35studentswouldturnoffthetapwhenbrushingteeth.35studentswouldrecycleemptybottles.Only9studentswouldtakebagstothesupermarket.25studentswouldtakeshowersforless10minutes.,Task3:ScanA1andA2anddoT/F,F,F,F,T,T,F,T,F,,,DearMrWu,DanielandIdidasurveythis(1)__________.Studentswereaskedabouttheir(2)___________.Herearetheresultsofthesurvey.Only(3)_____studentsusuallytakeshowersforlessthan10minutes,but(4)_____studentsturnoffthetapwhenbrushingtheirteeth.Only15studentsrecycle(5)____________,but(6)____studentsusebothsidesofthepaper.,Wednesday,dailyhabits,20,35,emptybottles,40,Task4:FinishA3,Itisgreatthatmoststudentsrememberto(7)_________thelightswhentheyleavearoom,butfewstudentstaketheirown(8)________tothesupermarket.Thesurveyshowsthatstudentsaredoingalottohelpprotecttheenvironment,buttherearestillmanymorethingstheycando.Sandy,turnoff,bags,Readitloudly!,Task6:Listenandanswer,Theycanplantmoretrees.,Task5:Readandanswer,,Treescanreducedust.Treescanhelpkeeptheairclean.Treescanhelpkeepsoilinplaceduringstorms.Treescanprovidehomeforanimals.,Wecan…,Whatcanwedoorcan’twedotoprotecttheenvironment?,Wecan’t…,Task6:Haveadiscussion,,Task7:Makeupanewdialogue,A:Pollutionhasbecomeaseriousproblemallaroundtheworld.B:Yes,Iagree.Weshouldtryourbesttoprotecttheenvironment.A:Whatcanwedo?B:Wecan......Ithink......A:Goodidea.......B:......,1.關(guān)掉水龍頭2.少于3.扔掉4.依靠5.自然資源6.洗澡7.刷牙,turnoffthetapelessthanthrowawaydependonnaturalresourcestakeshowersbrushtheteeth,Languagepoints,8.學(xué)生的數(shù)量9.用紙的兩面10.回收空瓶子11.關(guān)燈12.做一個(gè)調(diào)查13.……的結(jié)果14.保護(hù)環(huán)境,numberofstudentsusebothsidesofthepaperrecycleemptybottlesturnoffthelightsdoasurveytheresultof…protecttheenvironment,Languagepoints,1.Ithinkourtownwilllooknicerwithmoretreesaround.句中withmoretreesaround為介詞短語(yǔ)，起副詞作用。around用作副詞，意思是“周圍，四周”。e.g.Icouldhearlaughterallaround.我可以聽見周圍的笑聲。,2.Airpollutionisharmfultoourhealth.beharmfultosb.=harmsb.=doharmtosb.對(duì)某人有害e.g.Airpollutionisharmfultoourhealth.=Airpollutionharmtoourhealth.=Airpollutiondoesharmtoourhealth.空氣污染對(duì)我們的健康是有害的。,3.Theyprovidehomeforanimalstoo.providesth.forsb.=providesb.withsth.提供給某人某物e.g.Theyprovidehomesforanimals.=Theyprovideanimalswithhomes.他們給動(dòng)物提供了家園。,Remember:,Savingourenvironmentiseveryonesduty.,