新目标人教版九年级英语.pptx

Unit 13It must belong to Carla.1 Write different forms of the words.Then add more to each group.v.n.n.adj.pollute pollution fame famousact actionwood woodenprotect protectionscience scientificinspire inspirationhealth healthybuild buldingsouth southerncreate creationharm careful1 Write different forms of the words.Then add more to each group.adj.n.adj.adv.different difference slow slowlyimportantimportancewide widelysudden suddenlysignificantsingnificance real reeallyrelevantrelevancebrilliant brilliance2 Match.StatementThe river used to be so clean.We have seen many changes in the environment.People should take public transportation more.The river is polluted by factories.The air pollution is gett ing worse and worse.GrammerPresent progressiveModal verbsPassive voiceused toPresent perfectKinds of pollutionWays to cut downwater pollutionask factories not to throw wast into the river;remind people not to litterland pollutionensure that factories throw away industrial wast in a responsible way;try not to use plastic bags when shopping3.write ways to cut down on these kinds of pollution.Kinds of pollutionWays to cut downnoise pollutionbuild airport away from places where people liveair pollutionencourage people to use public transportation instead od driving;reduce the number of factories that bure coal1.My alarm clock doesnt work.It needs _.A.to be repairedB.repairC.to repairD.for repairing2.His death was _ by a high fever.A.spread B.caused C.got D.showed 3.His mother _ a worker in that factory.A.used to beB.usedC.used to beingD.used be 4.Your classroom is very clean.Sure.It _ after school every day.A.is cleaned B.cleans C.cleaned D.is cleaning1.Write a letter to the local goverment,raise the environmental problem and try to think out possible solutions.2.背诵背诵2b.Homework