课件23张PPT。牛津高中英语(模块五 ·高二上学期)Advance with EnglishReading
Unit2The economy or the environment—must we choose?Unit 2 课件描述:
本课件是Reading部分第一课时,主要通过以Reading Strategy为线索,引导学生对于辩论文体的理解。
Some kinds of pollution In China millions of tons of household 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 developed 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 abnormal. The economy Unit 2 Reading 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 points first
2. 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 debate?DebateClear viewsPersuasive languageConvincing evidenceSupport your own idea onlyfollow a certain order for the speakersLin Shuiqing
recycling ___
industrial waste ___
population ___
fishing ___
water pollution ___
production ___Qian Liwei
taxes ___
recycling ___
factories ___
production ___
laws ___
Put the subjects each speaker talks about
in the correct order.64321234515Lin Shuiqing’s 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 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 Shuiqing’s speechrecyclingReading strategy: reading a debateWhat else should we pay attention to when we read 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 environmentbusinessmenescape 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 effective lawshigher taxesthe key to helping both sidesproducepreserve the environmentMr Qian Liwei’s suggestions
Your opinion
?What 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.
…