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1、Module3Unit7Protecting the SeaLearning Objectives:1. To know some words related to sea pollution2.To practice listening for specific information about sea pollution 3. To raise the students awareness of protecting the sea.Check the answers to the reading about a polluted coastal water in Zhejiang,Ch
2、ina.Key:CDCAWord bankresource,pollutant,illegal,ban,environment,marinepollution,protectfrom,takemeasures,biologicalresources,beawareof,industrialwasteagriculturalwaste,haveanimpacton,chemicals,plastics,dischargeintoskiingwaterskiingsurfingwindsurfingBrainstormingfishing surfingscubadiving(戴水肺潜水）戴水肺潜
3、水） sportsontheseawater-skiing boatingsailing swimming .We can play water polo on the sea, besides, We can find in the sea.We can also do in the sea.ExchangeyourideaslikethisExampleoptionale.g.Theoceanplaysanimportantpartinthewatercycle.Theoceansregulate(调节调节)theclimate.Otherfunction中国最美海滩一夜变三公里垃圾场中国
4、最美海滩一夜变三公里垃圾场网友叹国民形网友叹国民形象伤不起象伤不起:2012年年10月月1日早晨，中秋夜过后，海日早晨，中秋夜过后，海南三亚大东海景区长达南三亚大东海景区长达2.8公里的海岸线长，遍布公里的海岸线长，遍布50吨生活垃圾，这些垃圾均是市民及游客赏月留吨生活垃圾，这些垃圾均是市民及游客赏月留下的，严重的污染了海洋环境。下的，严重的污染了海洋环境。BrainstormingagriculturalwasteMarinepollutantschemicalsoilplastics industrialwaste .Whatispollutingthesea?agriculturalwa
5、steindustrialwasteoilplasticschemicalsrubbishFill in the blanks with proper wordsHow do these things pollute the sea?_ and industrial waste could produce poisonous _ .Sometimes the transport of _ by sea cause pollution.People throw all sorts of _ into the sea, including many _ bags.All these things
6、cause the terrible _ in the sea.oilchemicalsrubbishplasticpollutionAgriculturalBesidespollution,thereisanotherproblemwiththesea.pollutionover-fishingWhile-listeningTask 1:Listen to the interview and answer the following questions1.What is the problem 1? 2.What is the problem 2? 3.What are the reason
7、s for problem 1？4.What are the solutions to problem 1？ 5.What are the reasons for problem 2？6.What are the solutions to problem 2?1.What is the problem 1?Pollution2.What is the problem 2? Over-fishing3.What are the reasons for problem 1?All sorts of marine pollutants include chemicals, oil, industri
8、al waste from factories and agricultural waste.4.What are the solutions to problem 1?Government departments look for ways to reduce pollution, keep a record of levels of pollution, find where the pollution comes from , punish people who cause pollution and break the law.5.What are the reasons for pr
9、oblem 2?Too many fishermen in the same place and better technology can catch more fish.6.What are the solutions to problem 2?Control the number of fish that people can catch , ban fishing completely , help people to get other kinds of jobs.Task2:Doaninterviewafterlistening.1.After listening to the f
10、ile , what do you feel?2.Is the sea important to us? Why?3.How can we protect the sea? Task 3:Talk about the sea and discuss it in groups. 分析分析: :文章可根据提示分成三部分文章可根据提示分成三部分: : 首先首先, ,简要叙述海洋给人们带来的好处；简要叙述海洋给人们带来的好处； 其次其次, ,介绍海洋面临的种种威胁；介绍海洋面临的种种威胁； 最后最后, ,详细论述应该如何保护海洋详细论述应该如何保护海洋, ,提出具提出具体保护措施。体保护措施。 根据以
11、上分析根据以上分析, ,可以将提纲中总括性的句子可以将提纲中总括性的句子转换成以下三个主题转换成以下三个主题1.Theseaisofgreatbenefit/importancetopeople.2.Theseaisingreatdanger.Theseaisseriouslypolluted.3.Measuresshouldbetakentoprotectthesea. Para1:Theseaisofgreatbenefittopeoplearoundtheworld.Itcanprovideuswithnutritiousfoodandusefulproducts.Beachesarea
12、populardestinationforpeopletotakevacationsandenjoywatchingavarietyofmarinewildlife.Largequantitiesofscientificresearchareundergoinginthesea.Para.2. However,theseaisingreatdanger.Thebeachesarespoiledbytherubbishlitteredbytourists.Sufferingfromallkindsofdamage,suchaspollutionandoverfishing,theseacreat
13、uresareindangerofextinction.Wecantimaginewhatourworldwouldbelikewithoutthem.sea.Para.3: Measuresshouldbetakentoprotectthesea.Firstly,strictlawsshouldbemadetopunishthosefactoriesandpeoplethatpouragriculturalandindus-trialwastesintotheseaandthathuntandtradeseaanimals.Secondly,peo-pleshouldtrytoprotectoceanicresourcesandreducethethreatsandimpactsontheseafromhumanactivi-ties.Thirdly,peopleshouldbeeducatedtoimprovetheawarenessofprotectingthesea.!
