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Unit2SavingtheEarthTopic1Pollutionhascausedtoomanyproblems.SectionBKangkangwasgoingtoleavetheWestHill.He

metMrs.Zhou.Theyhadatalk.KangkangaskedMrs.Zhousomequestions.……WhatquestionsdidKangkangask?B.Listenagainandmatcheachquestionabovewithananswerbelow.a.N

otyet.b.I’vebeenlikethissincelastweek.C.It’sdifficultformetobreathe.d.Oh,yes.Cbad1bA.Listento1aandcheckthequestionsyouhear.QuestionAnswer1.What’sw

rongwithyou?_____2.Howlonghaveyoubeenlikethis?_____3.Wherehaveyoubeen?_____4.Haveyouseenadoctor?_____5.Haveyounoticedthedeadfishintheri

ver?_____√√√√1cRead1aandanswerthequestions.1.WhatcausedMrs.Zhou’sproblems?2.WhatwillKangkangdo?3.DoyouhaveanyotherwaystosolveMrs.Zhou’s

problems?Thebadairandtoomuchnoise.Hewillwritetothenewspaperabouttheseproblems.2Choosethecorrectwordstocompletethep

assage.Deareditor,I’mwritingtosaysomethingaboutthechemicalfactorynearmyhouse.Thefactorycauses_______(toomany/toomuch)problems.Fi

rst,itproducesterriblegas,anditishardforusto________(breathe/breath).What’sworse,thefactorymakesalotofnoise.Wecan’tsleepwellat

night.Italsopollutestherivernearby.Nowtherearemany_____(die/dead)fishintheriver.IthinkpeopleshouldcarefortheseproblemsandIhopethegovernmentwills

olvethemsoon.Yours,KangkangtoomanybreathedeadThefactorycausestoomanyproblems.toomany+可数名词复数e.g.Therearetoomanypeopleinthesu

permarket.Idon’twanttogothereanymore.toomuch+不可数名词e.g.Iambusy.Ihavetoomuchworktodo.muchtoo+adj./adv.e.g.It’smuc

htoocoldtoday.Manypeoplestayathomeinsteadofgoingout.It’sdifficultformetobreathe.我呼吸很困难。breathev.呼吸e.g.Hecouldhardlybreathebecauseofthelungcancer.brea

thn.呼吸e.g.Shetookalongslowbreathtocalmdown.It’s+adj.+forsb.todosth.e.g.It’simportantforustolearnEnglishwell.It’s

easyforhimtosolvethisproblem.3aLookatthepicturesandreadthewordsandphrases,payingattentiontothesoundsandstress.`soilpo`llution`waterpo`

llution`noisepo`llution`airpo`llution`litter`lightpo`llution()()()()()()ABCDEFFCDABEExample:Peopleus

echemicalstoomuchintheirfields,/andsoilpollutioncausesunhealthyfood.1.Peoplepourwastewaterintoriversandlakes,/so_________________isalmosteverywhe

reinChina.2.______________makespeoplesick./Itcausesbreathingproblemsandevencancer.3.Insomecities,/there’stoomuch________________causedbymanycars.4

.________________isharmfultobirds./Also,/whenweusetoomanylightsatnight,wewasteenergy.5._________makesamessofourenvironment,/sopeoples

houldn’tthrowitaround.3bCompletethesentenceswiththewordsandphrasesin3a.Thenreadthemaloud,payingspecialattentiontothepr

onunciation,liaisonandpause.waterpollutionAirpollutionnoisepollutionLightpollutionLitterLightpollutionisharmfultobirds

.harmv.&n.危害，伤害，损害harmfuladj.有害的e.g.Itisharmfultoanimals.=Itdoesgreatharmtoanimals.beharmfulto=doharmto对……有害单项选择()

1.Thereare________booksintheshop.Idon’tknowwhichonetochoose.A.toomanyB.toomuchC.muchtooD.too()2.—Don’tsmoke.It’s________toourhealth.—

Sorry,Iwon’tdoitagain.A.harmB.harmfulC.harmsD.harmed()3.Hehasaheadache.Hefeelsdifficult________.A.breatheB.breathC.tobreatheD.

tobreathABC单项选择()4.SheissonoisythatIcan’t________her.A.seeB.knowC.bearD.understand()5.—Howlonghaveyou________this?—Foraweek.A.likedB.bee

nC.beenlikeD.like()6.Ifyouarealways________,itwillbebadforyourhealth.A.inagoodmoodB.inabadmoodC.ingoodhealthD.inneedCCB1.Usethecorrec

tstress,pronunciation,liaisonandpausewhilereadingaloud.2.KnowthedifferencesbetweenSimplePastandPresentperfect.I’vegotapaini

nmythroat.Pollutionhascausedtoomanyproblems.1.Somewords:breathe,pain,produce,chest,awful,bear,breath,soil,harmful2.Somephrases:havego

tapainin…,beharmfulto,toomany,toomuch3.Somesentences:(1)Howlonghaveyoubeenlikethis?(2)What’sworse,thefactorymakestoomuchn

oise.Homework1.Read1a.2.Read3aand3b,payingattentiontothestress,pronunciation,liaisonandpause.3.FinishSect

ionBinyourworkbook.4.PreviewSectionC.