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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,U7 L2 Protecting the Sea,U7 L2 Protecting the Sea,1,How is the sea important to people?,How is the sea important to pe,2,food,transportation,oil,research,food transportation oil resea,3,The ocean plays an important part in the water cycle.The oceans,regulate,(,调节,),the climate,.,The ocean plays an important p,4,We can get and.on the sea.,Besides,We can find in the sea.,We can also do in the sea.,The,sea has a great effect on,.,How is the sea important to people?,We can get and.on the,5,What has happened to the sea?,What has happened to the sea?,6,There is terrible sea,pollution,.,The sea is terribly,pollute,d.,Now what has happened to the sea?,There is terrible sea pollutio,7,Some factories pour the waste water into the sea.,industrial waste,Some factories pour the waste,8,oil,oil,9,chemical waste,chemical waste,10,agricultural waste,agricultural waste,11,rubbish and plastic,rubbish and plastic,12,Plastic,which wont break down,is called White Pollution,Plastic,which wont break dow,13,pollutants,industrial,waste,oil,chemical,waste,rubbish,plastic,agricultural,waste,pollutantsindustrial oil chemi,14,How do these things pollute the sea?,1._ and industrial waste can produce poisonous _.,2.Sometimes the,transport,of _ by sea can cause sea pollution.,3.People throw,all sorts of,_into the sea,including _ bags,which can not _.,Fill in the blanks with proper words:,How do these things pollute th,15,Fill in the blanks with proper words:,How do these things pollute the sea?,1._ and industrial waste can produce poisonous _.,2.Sometimes the,transport,of _ by sea can cause sea pollution.,3.People throw,all sorts of,_into the sea,including _ bags,which can not,_,Agricultural,chemicals,oil,rubbish,plastic,break down.,Fill in the blanks with proper,16,Besides pollution,there is another problem with the sea.,over-fishing,Besides pollution,there is an,17,pollute,pollution,handle solution,plastics ban,industrial chemicals,agricultural,Pronunciation,pollute pollut,18,What is Zhi Hongs,project,about?,2.What are the two problems?,First listening,About protecting the sea.,Pollution and overfishing.,3.How many aspects are discussed in this dialogue?,3 aspects:problems,causes,solutions,What is Zhi Hongs project ab,19,Make notes and use,abbreviations,.,eg.pollution poll.,overfishing OF.,Listening strategies,Make notes and use abbreviatio,20,Problem,1,Pollution,2,Over-fishing,Causes,All sorts of,chemicals,plastic,rubbish,oil,;,Most of them,come from,industrial,and,agricultural,waste.,Too many,fishermen,fishing in the,same place.,Better,technology,.,Second listening,Problem1 Pollution2 Over-fishi,21,Problems,1,Pollution,2,Over-fishing,Solutions,Government looks for ways to,reduce pollution,.,Some departments,keep a record of,levels of pollution.,Others,are responsible for,finding where it comes from.,And punishing people who have,broken the law,.,The government tries to,control the number of fish,that people can,catch,.,In the worst areas,they,ban fishing,completely.,They also try to help people to,get,jobs,.,Third listening,Problems1 Pollution2 Over-fish,22,Do an interview on how to solve the problems.,Make your voice heard,Do an interview on how to solv,23,Interview,According to our investigation,one problem is sea pollution.can cause this problem.What can you do to handle it?,A:Well,as a member of government,I can.,B:Well,as a member of related departments,I can.,C:Well,as a student,I can.,Another problem is overfishing.We found the reason is mainly.How to solve this problem?,D:Well,as a member of government,I can.,E:Well,as a fisherman,I can.,F:Well,as a student,I can.,Interview According,24,
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