牛津高中英语M5U2 Reading+Language points The economy or the environmentmust we choose课件.ppt

1、 牛津高中英语牛津高中英语 M5U2 Reading The economy or the environmentmust we choose?Learning aims:In this period,we will 1.learn how to read a debate 2.read a debate on the environment 3.realize the importance of the environment and know how to keep the balance of the economy and the environment.1What are they

2、doing?2 Do you know something about debates?Task1:Read reading strategy Reading a debate and answer the following questions1 what is the order of a debate?(1)One side_(2)The other side_(3)After both sides have presented their views,_ _2 What should we pay attention to when we read or listen to a deb

3、ate?The two sides will represent _views and they are meant to_ you.We should _ make a final decision _we have read or listened to both sides and understood all the _ made by each side.oppositeconvincenotuntilargumentsgets the chance to present their points first.follows and presents theirs.there is

4、often a discussion.The topic:_ TV _:James LongOne side speaker:_Shes a spokeswoman from the Green _She thinks economic development is_ for the environmentThe other side speaker:_Hes a bussiness development _He thinks economic development does not have to be bad for the_.The environment or the econom

5、y-must we choose?Ms Lin ShuiqingMr Qian LiweibadenvironmentTask2:Go through the debate quickly and fill in the table belowhostSocietyconsultantLin Shuiqingrecycling waste _ chemical waste_1_population_fishing_water pollution_production_Qian Liweitaxes _recycling waste _factories _1_production _ laws

6、 _Task3 Read the debate and put the subjects each speaker talks about in the correct order.(C2)6432234551.As a result of the waste,what happened?2.Whats the effect of water pollution?3.By how many times has the worlds population increased since 1800?Whats the population now?4.According to Ms Lin,wha

7、t should be done about the production?5.What has become a big problem?What should we do?Task4 Read what Ms Lin Shuiqing said and answer the following questions.1.As a result of the chemical waste,what happened?Many places have been destroyed and many plants and animals have died.The waste goes into

8、the atmosphere and makes us sick.Other types of waste flows into our water,killing river and sea life.2.Whats the effect of water pollution?3.By how many times has the worlds population increased since 1800?Whats the population now?4.According to Mr.Lin,what should be done about the production?We sh

9、ould cut back on production and reduce the amount of things we make and buy.Six times.About 7 billion5.What has become a big problem?What should we do?The amount of rubbish we produce is turning into a big problem.It would be good to increase the amount of things we recycle,and teach people ways of

10、living that do not harm the environment.Task5 Read what Mr Qian Liwei said and then answer the following questions.1.When people think of factories,What will they think of?2.How can a healthy environment and a stable economy be possible at the same time?3.Why does Qian Liwei think production should

11、not be cut back?4.What kind of laws do we need?1.When people think of factories,What will they think of?They think of clouds of dirty smoke or pipes pouring chemical waste into rivers.They think of greedy businessmen hiding from their responsibilities and only worrying about money.2.How can a health

12、y environment and a stable economy be possible at the same time?Many factories and industries control the amount of pollution they produce and are very careful to spend money repairing any damage they cause.3.Why does Qian Liwei think production should not be cut back?4.What kind of laws do we need?

13、We need better laws to preserve the environment and still allow our country to grow.Because jobs will be lost.Task6 Task-based comprehension Fill in the blanks with proper words according to the debate.Debate topic:The economy or the environment -must we choose?Speakers Lin ShuiqingQian LiweiOpinion

14、s The environment is being damagedA healthy environment and a stable economy should be possible at the same timeSpeakers Lin Shuiqing Qian LiweiArgumentsChemical_ :it has destroyed many places and caused many plants and animals to die._ :Too many fish are caughtPopulation:The worlds population has _

15、 fast Factories:Many factories are _ about the environment.Production:Cutting back on the production may make people lose_.Recycling:Try to make more things from _ materials.Laws:we need better laws to_the environment and still allow our country grow.Taxes:Those who pollute the environment should pa

16、y _ taxes._Production:people should try to cut back on_.Recycling:It will be good for the environment wasteFishingconcernedjobsrecycledSuggestionshigher grownproductionpreserveTask7:Discussion 1.What is your opinion on“the economy or the environment-must we choose?”2.How can we balance(平衡）平衡）the eco

17、nomy and the environment?people factories government 1.We could educate people to respect and protect the environment.2.We could urge factories that produce large amounts of waste to build a system to purify the waste and minimize the damage to the environment.3.We could urge the government to pass

18、stricter laws to protect the environment.4.We could produce strict laws to preserve the environment.5.We could create a system to deal with the waste and rubbish scientifically.RememberSummaryWe have learnt1.how to read a debate2.a debate on“the economy or the environment-must we choose?”3.the impor

19、tance of the environment and how to balance the economy and the environmentLead-in(Discussion)How can we balance（平衡）the economy and the environment?people factories government Task 1:Read the debate and match the following new words with their meanings.1flow(Line 14)2 duty(Line21)3 production(Line21

20、)4greedy(Line 31)5belief(Line32)6 credit(Line39)7 tax(Line 50)A money that you have to pay to the governmentB (of things like water)move on one direction without stoppingC something that you feel you must doD a strong feeling that some thing is trueE the quantity of things producedF praise because a

21、 person did something right or goodG wanting more money or food than you really need1_ 2_ 3_ 4_ 5_ 6_ 7_BCEGDFATask2:Read the text and find the right phrases according to the meanings.1 自由发言 2 大量的鱼 3 导致4 消减 缩减5 变成 6 关心，担心7 原材料 8 砍倒9 缴纳更高的税款open the floorlarge numbers of fishcut back onturn intoresul

22、t inraw materialscut downpay higher taxesbe concerned about/worry aboutTask3 Fill in the blanks with the following words or phrases.Change the form where necessary.large numbers of result in turn intocut down be concerned about cut back on 1.To save money,we should_ our spending.2.His careless drivi

23、ng _ an accident last night.3.He has collected _photos of different kinds of birds.4.We_all_ her safety now.5.They plan to _the building _a hotel.6.They _all the dead trees in the park last week.cut back onareconcerned aboutintoturnlarge numbers ofresulted incut downTask4:Go through the debate and c

24、omplete the sentences according to the debate 1 First I am talking to you today about _ _ vast areas of the world are damaged by chemical waste.(Line10_11)2 These boats catch large numbers of fish without giving them time to _ _.(Line15_16)3 The worlds population has grown by _ _ _ _ _ in 1800.(Line

25、32_33)4 Ms Lin suggested we _ _ _ _ the quantity of things we produce in order to save the environment.(Line40-41)5 I _ _ that we should produce more things from materials that have been recycled,and less from raw materials.(Line43-44)thewaylayeggssix timeswhatitwasshouldcut backondoagreeTask5:(Grou

26、p discussion)Discuss the sentences to know their meanings,analysis their structures and considerWhat usages you will think of when you see the sentences1 First I am talking to you today about the way vast areas of the world are damaged by chemical waste.(Line10_11)2 These boats catch large numbers o

27、f fish without giving them time to lay eggs.(Line15_16)3 The worlds population has grown by six times what it was in 1800.(Line19_204 Ms Lin suggested we should cut back on the quantity of things we produce in order to save the environment.(Line40-41)5 I do agree that we should produce more things f

28、rom materials that have been recycled,and less from raw materials.(Line43-44)1 First I am talking to you today about the way vast areas of the world are damaged by chemical waste.(Line10_11)(1)the way 是先行词，后接一个定语从句，way后面的关系词 that/in which可以省略。例：I dont like the way(that/in which)he treated his mother

29、.He said he didnt like the way(that/in which)the manager dealt with the problem.I.I dont like the way _ you speak to her.A that B which C in that D where2.What surprised me was not what he said but _ he said it.A.the way B.in the way that C.in the way D.the way which做的方法 the way to do sth(that/in wh

30、ich)+clause(从句）of doing sth校长告诉我们赢得别人尊重的最好方法就是努力学习和获得高分。(1)The headmaster told us that the best way _ from others was to work hard and achieve high grades.(2)The headmaster told us that the best way _ from others was to work hard and achieve high grades.(3)The headmaster told us that the best way _

31、we _ from others was to work hard and achieve high grades.to earn respectof earning respectearned respect(that/in which)2 These boats catch large numbers of fish without giving them time to lay eggs.(Line15_16)lay eggs:(birds,insects,fish,etc.)produce eggs from their bodies (产卵，下蛋)Please lay the boo

32、k on the desk.lay vt.放置；产卵，下蛋Compare lay with lie (Discussion)lie-lied-lied-lying vi.撒谎;n.谎言 tell a lie/lies 说谎lie-lay-lain-lying vi.躺，卧；位于lay-laid-laid-laying vt.放置；产卵Comparison Fill in the blanks with lie or lay.Change the form where necessary.1.I always feel relaxed when I _in bed,listening to mu

33、sic.2.Would you please _ the books on the table?3.You should always be honest and never tell _to your friends.4.This morning,I found that a bird had _her eggs in my garden.lielaylieslaid3 The worlds population has grown by six times what it was in 1800.(Line19_20)倍数的表达方式：times+as+adj./adv.+as+times+

34、the comparative degree of adj./adv.（形容词副 词的比较级）+than +times+the size(length,width，height，depth)of+times+what 从句 亚洲是欧洲的四倍大。Asia is four times as large as Europe.Asia is four times larger than Europe.Asia is four times the size of Europe.(4)Asia is four times what Europe is.1这座新楼是那座旧楼的四倍高。The new buil

35、ding is _ _ _ _ _ the old one.The new building is _ _ _ _ the old one.The new building is _ _ _ _ _ the old one.The new building is _ _ _ the old one is.2 The new school campus is _the old one.A.as three times big as B.three times as big asC.bigger three times than D.as big as three times fourtimesa

36、shighastimesfourhigher thanfourtimestheheightoffourtimeswhat倍数的表达方式：times+as+adj./adv.+as+times+the comparative degree of adj./adv.（形容词副 词的比较级）+than +times+the size(length,width，height，depth)of+times+what 从句4 Ms Lin suggested we should cut back on the quantity of things we produce in order to save t

37、he environment.(Line40-41)Suggest+clause（从句）1.suggest作“建议”讲时,与suggestsuggestion有关的主语从句、表语从句、同位语从句均用虚拟语气,即从句中用 should+动词原形should可省例：His father suggested the box(should)be moved in the room.2.suggest还可作“暗示”、“表明”解,后面接宾语从句时,谓语动词要用陈述语气例：Her pale face suggested she was ill.1.I suggest that a doctor _ imme

38、diately.A.be sent for B.was sent for C.must send for D.should send for2.His red face suggested that he _ a lie.A.told B.tell C.tells D.telling3.My suggestion is that he_ a few people to help them.A.sends B.sending C.send D.be sent5 I do agree that we should produce more things from materials that ha

39、ve been recycled,and less from raw materials.(Line43-44)在肯定句中，对谓语动词强调时，用do/does/did+动词原形。意为“的确”、“确实”、“务必”。例：(1)He does be ten years old.(2)Tom did come here yesterday.(3)Do come on time next time.Complete the following sentences according to the Chinese meanings.(1)她确实告诉我她的地址，但我忘了。She_ _ me about he

40、r address,but I forgot all about it.(2)下次请务必小心。_ _ _ next time,please.didtellDobecareful 据说世界人口增长到1800年的六倍，人类的活动使得环境更加的糟糕。我们都非常关心我们环境目前的形势。为了保护环境，我们昨天召开 了班会，在会上，我们自由发言。有些人建议我们的政府应该制定法律，有些人建议工厂削减产量，并且花更多的钱来修理他们所造成的破坏；不同的人有不同 的建议。总之，保护环境是我们的责任，我们将尽力为之而努力。It is said that _.The actions of humans are mak

41、ing the environment much worse.We _all _ the present situation of our environment._,we had a class meeting yesterday.At the meeting,we _.Some students suggested our government should make laws.Some students suggested that factories _production and spend more money repairing the damage they cause.Dif

42、ferent students have different _._,_to protect the environment.We will try the best to work for it.It is said that_.The actions of humans are making the environment much worse.We _all _ the present situation of our environment._,we had a class meeting yesterday.At the meeting,we _.Some students sugg

43、ested our government should make laws.Some students suggested that factories _production and spend more money repairing an damage they cause.Different students have different _._,_to protect the environment.We will try the best to work for it.the worlds population has grown by sixareconcerned aboutIn order to protect the environment opened the floorshould cut back onsuggestionsIn a wordIts our duty times what it was in 18001.Recite the words,phrases and sentences that weve learnt today.2.Do part E on page 25.3.Finish A1 and A2 on page 984.Preview word power.