Unit2SavingtheEarthTopic1Pollutionhascausedtoomanyproblems.SectionD行業(yè)PPT模板http:///hangye/Learnsomenewwordsandphrases.

Words:coal,create,blood,planet

Phrases:inmanyways,highbloodpressure,aswellBeabletousesomeusefulexpressions.Withtheincreaseinpopulationandthedevelopmentofindustry,litteriseverywhere.TeachingaimsWordbank1.

coal

n.煤；煤塊

2.

create

v.造成；創(chuàng)造→

creation

n.創(chuàng)造；創(chuàng)建→

creature

n.生物；動(dòng)物

→

creative

adj.創(chuàng)造性的；有創(chuàng)造力的

3.

blood

n.血

4.

planet

n.行星

coalcreatecreationcreaturecreativebloodplanetHowdoyoufeelafterwatchingit?Whatcanwedoforpollution?Therearemanykindsofpollutionaroundus,airpollutionlightpollutionlitterwaterpollutionsoilpollutionnoisepollutionincludingPollutionCauseEffectairpollutionburning_____,_____and__________eyesand_________problemssoilpollution_____iseverywhere,usetoomany________________environmentand_________foodnoisepollution_______________placeforalongtimemakepeople_____andcause____________pressurelightpollution_______lightkindsof________,badfor________Readthepassageandcomplete.()1.Whatisthepassagemainlyabout?A.Airpollution. B.Lightpollution.C.Litter.D.Allsortsofpollution.()2.________destroy(s)thesoil.A.ChemicalsB.WeatherC.NoiseD.Industry()3.Howdopeoplefeelaftertheyworkinstronglightforalongtime?A.Excited.B.Happy.C.Terrible.D.Sad.ADCListen1aandchoosethebestanswer.Recently,peopleandthegovernmentshaveworkedtogethertomaketheenvironmentbetter.Theyhaveusednewtechnologiesandhavetakenstepstodealwithpollution.Thishasmadetheenvironmenthealthier.Alltheseshowthattheworldisbecominggreenerandmoreenvironmentallyfriendly.However,inthepast,therewasalotofpollution,includingairpollution,soilpollution,noisepollution,andlightpollution.

Scanthepassage,thenanswerthefollowingquestions.1.Whatkindsofpollutionhavementionedinthepassage?2.Howdoyouunderstand“l(fā)et’sbegreenerpeople”?Airpollution,soilpollution,noisepollutionandlightpollution.Let’slivealifeingreenwaysanddosomethingtoprotecttheenvironmentHowdoyoufeelafterwatchingit?Whatcanwedoforpollution?的發(fā)展Burninggas,oilandcoalcreatesairpollution.Itcancausesoreeyesandbreathingproblems.Withtheincreaseinpopulationanddevelopmentofindustry,peoplehadto

putlotsoflitterintotheland.Inthefields,farmersusetoomanychemicals(whichdestroythesoil).Soilpollutioncausesunhealthyfood.noisepollutionThenoisefromthecarsandsomemachines.Theloudmusicfromthesquaredance.CarefulReadingRead1aandchoosethebestanswer.()1.Whatisthepassagemainlyabout?A.Airpollution.B.Lightpollution.C.Litter.D.Allsortsofpollution.()2.________destroy(s)thesoil.A.ChemicalsB.WeatherC.NoiseD.Industry()3.Howdopeoplefeeliftheyworkinstronglightforalongtime?A.Excited.B.Happy C.Terrible.D.Sad.ADClightpollutionItmakespeoplefeelterribleandisespeciallybadforeyes.Inthefields,farmersusetoomanychemicalswhichdestroythesoil.Soilpollutioncausesunhealthyfood.soilpollutionHaveyoueverhadapicnic?Exercises根據(jù)漢語意思完成句子。1.如今，很多人患有高血壓。

Nowadays,manypeoplehave___________________.2.動(dòng)物可以在很多方面幫助人們。

Animalscanhelppeople______________.3.邁克會(huì)打籃球，他跑步也很快。

Mikecanplaybasketball.Herunsfast__________.4.隨著工業(yè)的發(fā)展，污染越來越嚴(yán)重。

_______________________industry,pollutionhasbecome_______________serious.highbloodpressureinmanywaysaswellWiththedevelopmentofmoreandmoreHaveyoueverhadapicnic?ProjectMakingaWallNewspaperAboutPollution1.Collectsomepicturesaboutpollution.2.Whatkindofpollutiondoeseachpictureshow?Workingroupsanddiscussitsbadeffects.3.Makeawallnewspaperaboutdifferentkindsofpollutionandtheharmcausedbythem.PollutionCauseEffectairpollutionburning_____,_____and__________eyesand_________problemssoilpollution_____iseverywhere,usetoomany_______________environmentand_________foodnoisepollution______________placeforalongtimemakepeople_____andcause__________pressurelightpollution_______lightkindsof________,badfor______gasoilcoalsorebreathinglitterchemicalsdirtyunhealthyworkinanoisydeafhighbloodstrongillnesseseyesReadthepassageandcompletethetableonPage34.Haveyoueverhadapicnic?summaryWelearn:Wecan:1.MakeawallnewspaperinEnglish.2.TellthedifferencesbetweenSimplePastandPresentperfect.Iwenttheretwoyearsago.Ihavebeenlikethissincelastweek.1.Somewords:coal,create,blood,planet2.Somephrases:inmanyways,highbloodpressure,aswell3.Somesentences:Withtheincreaseinpopulationandthedevelopmentofindustry,litteriseverywhere.Haveyoueverhadapicnic?Exercises單項(xiàng)選擇()1.Lindahasmanyhobbies,________listeningtomusic,collectingcoins,goingcyclingandsoon.

A.forexample B.includingC.about D.and()2.Thereis