Book5_U2_Reading1(教育精品).ppt

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1、牛津高中英语牛津高中英语(模块五模块五 高二上学期高二上学期)Advance with EnglishReading板块：教学设计板块：教学设计课件课件作者：沈轶作者：沈轶Unit2The economy or the environmentmust we choose?Unit 2 课件描述：课件描述：本课件是本课件是Reading部分第一课时，部分第一课时，主要通过以主要通过以Reading Strategy为线索，为线索，引导学生对于辩论文体的理解。引导学生对于辩论文体的理解。Some kinds of pollution In China millions of tons of hou

2、sehold wastes are produced everyday.Air pollutionThe automobiles are piping out all kinds of waste gas into the atmosphere.We can always see heavy smoke piped from the tall and ugly chimneys.DeforestationA photo from the Amazon drainage area.Many tropical rain forests were cut down in order to be de

3、veloped into farmlands.SandstormEverything was covered with sands.It looks like something like a bomb exploding not far away.Water pollution caused by chemicalsHuai River in china Michigan Lake in USAThe impact on human beings Many children suffer hunger.Because of pollution many children were born

4、abnormal.The economy or the environment must we choose?A debate between an environmentalist and an economist Have you ever watched a debate or even taken part in a debate?Do you know something about debates?Reading strategy:reading a debateWhat is the order of a debate?1.One side:present their point

5、s first2.The other side:follow and present their points 3.Have a discussionSpeakers in a debate will represent opposite views.The order of the debate:Lin Shuiqing presents his points.Qian Liwei presents his points.Open discussion.Reading strategy:reading a debateWhat are the basic elements in a deba

6、te?DebateClear viewsPersuasive languageConvincing evidenceSupport your own idea onlyfollow a certain order for the speakersLin Shuiqingrecycling_industrial waste_population_fishing_water pollution_production_Qian Liweitaxes_recycling_factories_production_laws_Put the subjects each speaker talks abou

7、t in the correct order.64321234515Lin Shuiqings speechlarge areas of the worldFactories produce poisonous chemicalsplace atmospheremake us sickwaterseakill sea creaturesbe wiped out by fishing boatscatch fish without giving them time to lay eggsa lasting effect upon the number of fishmore peoplemore

8、 landmore food6.5 billion be damaged by_be destroyedhave diedanimalsindustrial waste=cut back on productionreduce the amount of thingsenvironmentally friendly ways of livingSuggestions in Lin Shuiqings speechrecyclingReading strategy:reading a debateWhat else should we pay attention to when we read

9、or listen to a debate?DebateWe should not make a final decision until we have read or listened to both sides completely and understood all the arguments made by each side.factoriesclouds of dirty smokea pipe pouring chemical waste into a riveras an economistbe seen as being against the environmentbu

10、sinessmenescape from the responsibilities to the environmentmoneyeconomic development is _for the environmentfactories&industriescontrol the amount of pollutionspend money repairing the damagevery concerned about the environmentlose the jobscut back on amount of thingsbadrecyclingmore from recycled

11、materialsless directly from the environmentmore effective lawshigher taxesthe key to helping both sidesproducepreserve the environmentdo harm to the environmenthave to pay to do itMr Qian Liweis suggestionsWhat can we do in our daily life in order to protect the environment?Using handkerchief instead of the paper napkin.Using paper bag instead of plastic bag.Do not use one-off chopsticks.Throw cans,bottles,paper and plastic into the dustbin.