高中英語Unit1 Building the futureProject課件[ty]牛津版選修10

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1、Reporting on sustainable Reporting on sustainable developmentdevelopment IF YOURE GIVEN A CHANCE TO GET A GIFT FOR THE FUTURE OF YOURSELF, WHAT DO YOU WANT MOST? WHAT ABOUT FOR THE FUTURE OF THE WORLD? IF YOURE ASKED TO GIVE A GIFT FOR THE FUTURE, WHAT DO YOU THINK YOU CAN GIVE FOR THE FUTURE? It is

2、 a feature story on the importance of sustainable development and some particular forms of renewable energy.Main idea of the whole passageMain idea of the whole passage Why do we need to find alternative forms of energy? What might happen in the future to the current sources of energy?Forms of energ

3、yWhat we can do with the energyAdvantagessolar energyuse the suns naturalenergy to provide heat,light, hot water and electricityrenewable;never run out;help theenvironmentwind energyuse windmills to pumpwater and grind wheat;use wind turbines togenerate electricity hydroelectricityuse the force of t

4、heWater stored in areservoir to generateelectricity1. What is sustainable development? Sustainable development is developing according to a long-term plan that focuses on the environment and preserving natural resources. It is a form of development which tries to protect Earth as well as improve sta

5、ndards of living.2. Why is it important to look after the environment? If we do not look after the environment, the lives of our children and grandchildren will be in danger. There will be an increase in pollution, global warming and acid rain.3. Why should we use renewable energy? Using renewable e

6、nergy we protect the environment, since renewable energy is much cleaner than burning coal or oil. Also, unlike fuels like coal and oil, we will not run out of renewable energy in the future.B1 1 poison poisonous 2 operator operation 3 generate generator 4 systematic system 5 depend dependent P99 B1

7、&B2P99 B1&B2B2 1 tentative 2 alarm 3 grandchildren 4 coal 5 bell 6 storage 7 petrol 8 solar1. In the next several decades, it is believed that the worlds population will increase to about nine billion people.(P14) 據(jù)信，在未來的數(shù)十年據(jù)信，在未來的數(shù)十年中，世界人口將增長到大約九十億。中，世界人口將增長到大約九十億。1. It is believed that“It is belie

8、ved +that-clause”相當(dāng)于相當(dāng)于“People believe+ that-clause”可譯作可譯作“人們相信人們相信/據(jù)據(jù)信信”。類似的結(jié)構(gòu)有：。類似的結(jié)構(gòu)有：“It is said/ known/ agreed/ thought + that-clause”。據(jù)信我國沿海有大量的石油。據(jù)信我國沿海有大量的石油。 It is believed that there is plenty of oil off our coast. It is thought/said/ believed that據(jù)認(rèn)為據(jù)認(rèn)為/說說/信信相當(dāng)于相當(dāng)于People think that 例：據(jù)認(rèn)為這

9、支球隊(duì)肯定能贏得比賽。據(jù)認(rèn)為這支球隊(duì)肯定能贏得比賽。 據(jù)說第一本印刷書就是這時(shí)出現(xiàn)的。據(jù)說第一本印刷書就是這時(shí)出現(xiàn)的。 據(jù)說下周比爾據(jù)說下周比爾克林頓要會見布萊爾?？肆诸D要會見布萊爾。 It is thought that the team will certainly win the match.It is said that the first printed book came out at this period.It is reported that Bill Clinton will meet Blair next week.2.increase verb I or T 增加, 使

10、增加Incidents of armed robbery have increased over the last few years.The cost of the project has increased dramatically/significantly since it began.Gradually increase the temperature to boiling point.Increased/Increasing efforts are being made to end the dispute.noun C or U price/tax increasesThere

11、were 39, 000 new cases last year - an increase of 7 per cent.Any increase in production would be helpful.increasingly adv. Increasingly, there is pressure on the council to reverse its decision.那里的外國投資增加了五倍。那里的外國投資增加了五倍。 Foreign investments there increased five times.這些花會年復(fù)一年越長越多。這些花會年復(fù)一年越長越多。These

12、flowers will increase every year.他的體重在一個月內(nèi)增加了三磅。他的體重在一個月內(nèi)增加了三磅。His weight showed an increase of 3 lbs. in a month.increase by 和和increase to 的區(qū)別：的區(qū)別：increase by增加了增加了 表示增加或減少的幅度表示增加或減少的幅度 用用by increase to 增加到增加到 It has been estimated that the earths surface temperature has increased _ one quarter to

13、three quarters of a degree since 1850. A. to B. by C. at D. with 據(jù)估計(jì)自據(jù)估計(jì)自1850年以來地表溫度增長了年以來地表溫度增長了1/4到到3/4度。度。1（06湖北）One of the best ways for people to keep fit is to_ healthy eating habits. A. grow B. develop C. increase D. raise2. (03上海）One of the consequences of our planets being warming up is a（n

14、） in the number of natural disasters. Aresult Baccount Creason Dincrease 2. This is a simple idea, but one which is hard to put into practice. (P14) 這是這是一個簡單的想法，不過也是一個難于付諸一個簡單的想法，不過也是一個難于付諸實(shí)踐的理念。實(shí)踐的理念。put into practice實(shí)行, 實(shí)現(xiàn)How do you intend to put these proposals into practice, Mohamed?應(yīng)該盡快實(shí)施這項(xiàng)法規(guī)。

15、The law should be put in practice as soon as possible.in practice :1.=in fact 事實(shí)上 Officially, Roberts in charge, but in practice Hannah runs the office.2. 在實(shí)踐上;實(shí)際上The plan worked well in practice.這個計(jì)劃很行得通。這個計(jì)劃很行得通。3. 在不斷練習(xí)中You should keep yourself in practice.你應(yīng)該經(jīng)常練習(xí)。你應(yīng)該經(jīng)常練習(xí)。3. If this continues, so

16、me people believe that oilfields and coal seams will run out in the foreseeable future. (P14) 如果繼續(xù)如果繼續(xù)這樣，一些人相信在可預(yù)見的未來內(nèi)油這樣，一些人相信在可預(yù)見的未來內(nèi)油田和煤層將會枯竭田和煤層將會枯竭。run out 被用完被用完Ive run out of milk/money/ideas/patience.The milk has run out.My patience is beginning to run out. 我快沒有耐心了。我快沒有耐心了。 run out 和和 run ou

17、t of的區(qū)別的區(qū)別sb. run out of sth. 某人用完某物某人用完某物 sth. run out 某物被用完某物被用完 這個結(jié)構(gòu)用主動這個結(jié)構(gòu)用主動的形式表示被動的意思的形式表示被動的意思Oh, dear, dont sleep any longer, we will run out of the time soon. Do you mean _? A. time will run out of B. time will run out C. time will be run out D. few time has gone by（06浙江）浙江）We always keep _

18、 spare paper, in case we ran out. A. too much B. a number of C. plenty of D. a good many3.This is why many people are pushing for the use of alternative energy sources. (P14) 這就是許多人正這就是許多人正在強(qiáng)烈要求使用替代能源的原因。在強(qiáng)烈要求使用替代能源的原因。push for 奮力爭取Local residents are pushing for the road to be made safer.push常用短語常用

19、短語:push around隨意使喚；擺布；粗魯?shù)貙﹄S意使喚；擺布；粗魯?shù)貙Υ齪ush in魯莽地插話；插手魯莽地插話；插手push off走開；離開走開；離開What are you doing here in the garden? Push off at once!你在花園里干什么你在花園里干什么?馬上給我走開馬上給我走開!Its time to push off.該走啦。該走啦。push on趕快；盡快趕快；盡快Were late, we must push on.我們晚了，必須趕快點(diǎn)。我們晚了，必須趕快點(diǎn)。5. In many parts of the world, tentati

20、ve steps are being taken to introduce these forms of renewable energy. (P15) 在世界的許多地方，人在世界的許多地方，人們正采取初步措施，來引入此類可再生能源。們正采取初步措施，來引入此類可再生能源。step noun C 步驟；措施步驟；措施The first step in changing a car tire is to loosen the wheel.換輪胎的第一步是卸下車輪。換輪胎的第一步是卸下車輪。Whats the next step in the programme?We must stay one step ahead of our competitors.Most people believe that the decision to cut interest rates was a step in the right direction.