高中英語 Unit 20 Lesson 1《Futurology》課件 北師大版選修7

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【英語】Unit 20《 lesson1Futurology》課件PPT（北師大版選修7）,,Unit 20 lesson1 Futurology,Are you interested in thinking about the future? What do you think the future will be like? Predict it.,Warm up,Car will fly in the sky,Robots will work for us even take place of our human beings.,We will travel to the moon or live there .,Even to other planets.,,skimming,Read the text and choose the best title : a) From the Past to the Future b) The Future Business c) Tomorrow's World d) A Perfect Future?,reading,We are interested in predicting future, and so does Hannah Jones. Read the text again and find out why the writer is interested in futurology?,How many predictions did the writer find? Read the text and complete the table.,Very soon,By the year 2015,Use our voice to give instructions to computers,Produce a new type of clothing material that will remain stainless and never get old and worn,By the year 2025,No one will die of starvation and people will live in peace,We may live for at least 150 years,By the year 2030,By the middle of the century,By the end of the century,Human being will be linking their brain to computer, a new type of human might have developed,We will find other places for living,1. latter (1). adj. : near to the end of a period,Language points,eg: She spent the latter part of her life alone.,他孤獨地度過了她的后半生。,(2). the latter pron. : the second of two things or people already mentioned 已提及的兩者中的后者,Many support the former alternative, but personally I favor the latter.,很多人贊成前一種方法，但我個人喜歡后一種,Latter 和later很容易混淆。later 可以作形容詞用，意思是“以后的，較晚的時候”或“更新的”,The launch was postponed to a later date.,發(fā)射延遲了。,In his later years of life, he devoted himself to the career of charity.,晚年，他投身于慈善事業(yè),later 還可以作副詞，意思是“以后，后來” eg： Two years later he became a soldier. 兩年后他當(dāng)兵了. Later, his theory proved to be right. 后來，結(jié)果證明他的理論是正確的。,② In terms of natural resources it is one of the poorest countries in Western Europe. 從資源的角度來說,它是西歐最貧乏的國家之一。,2. In terms of 就……來說,從……的角度 ① In terms of money, we’re quite rich, but not in terms of happiness. 就錢而言,我們很富有,但就幸福而言就不了。,3. amount 量,數(shù)量(可數(shù),多和不可數(shù)名詞一起用) A large amount of damage was done in a very short time. 片刻時間就造成了大量損失。 Large amounts of money were spent on the bridge 很多錢都花在這座橋上。,,die of + 內(nèi)因 die from + 外因,,疾病，cancer, illness, disease,die of + joy, fear, disappointment, grief, old age, hunger, cold die from + accident, wound, disease, overwork, carelessness, some unknown cause,carry out They swore an oath to carry out their duties faithfully. We’ll carry out the investigation as soon as possible. Custom officers carry out spot check on incoming car.,5. develop ① 發(fā)展,壯大 She developed the company from nothing. 她白手起家辦起了這個公司。,② 研制, 開發(fā) The company develops and markets new soft ware. 這個公司開發(fā)并銷售新軟件。 ③ 加強(qiáng), 增強(qiáng), 發(fā)揮 Their relationship has developed over a number of years. 多年來他們的友誼日益深厚。,④ 修建, 開發(fā) The site is being developed by a French company. 這塊地正由一家法國公司開發(fā)利用。 ⑤ 沖洗膠片 I had the film developed yesterday. 我昨天把膠片拿去沖洗了。,6. beat ① 贏,打敗 He beat me at chess. 他下棋贏了我。 ② 避免,逃避 If we go early we should beat the traffic. 我們早點出發(fā)就會避開交通擁擠。,③ 碰撞,擊打 At that time, children were regularly beaten for making mistakes. 那個時候,孩子們經(jīng)常因為犯錯誤挨打。 ④ 更好 Nothing beats home cooking. 什么也比不上家里做的飯好吃。,,7. instructions 指示, 命令（多作復(fù)數(shù)） They had received instructions to watch him. 他們已經(jīng)接到監(jiān)視 他的命令。 Very soon all of us are going to use our voices to give instructions to computers. 不久以后我們所有人就能通過說話對計算機(jī)發(fā)號施令。,8. dawn,(1). n. time of day when light first appears 黎明，破曉 We talked almost until dawn. (2). v. begin to grow light 破曉 eg: It was dawning as we left. 我們離開時天就亮了。,,Grammar ---- future perfect & future continuous,a) Future Perfect By the end of the century, we will have discovered other places in our solar systems. b) Future Continuous At nine o’clock on Saturday morning, I will be sitting in the front row and listening to the great Professor Willard.,將來完成時態(tài),表示動作或者狀態(tài)延續(xù)到將來某一時間為止已有若干時間, 謂語動詞常用延續(xù)性動詞, 并常伴有for引導(dǎo)的時間段。 By the end of next year I will have lived here for ten years.,,,The film will begin at 8:00. It will have been shown for half an hour when you arrive at 8:30. When you come back, I will have been here for half an hour.,,,,,表示將來某個時間之前或另一個將來動作之前已經(jīng)完成的動作, 常與by the time, when, before 等連用。謂語動詞常用非延續(xù)性動詞。 I shall have graduated from university by this time next year. I guess you will have finished your homework when I come to see you. When you return here, the new building will have been finished.,,,,表示說話人對某一已經(jīng)完成動作的推測。 The students will have finished reading the article now. I think he will have got home so far.,,,將來進(jìn)行時態(tài),進(jìn)行時態(tài)的用法:某一時間點正在發(fā)生的動作;或者某一段時間內(nèi)一直發(fā)生的動作。 將來進(jìn)行時態(tài)只不過把時間放在了將來, 所以將來進(jìn)行時態(tài)表示將來某個時間點正在發(fā)生的動作或者將來某一段時間內(nèi)一直在進(jìn)行的動作。,I will be taking a shower at 9 o’clock tomorrow morning. Catharine will be taking a part-time job in the next summer vocation.,,,,Complete these predictions about the world in 2020 by putting the verbs in brackets either in the Future Perfect or the Future Continuous.,1. People (use) ____________ solar energy every day,will be using,2. People (use) ____________ up all natural sources of oil. 3. People (travel) ______________ into space on a regular basis. 4. People (eat) ____________ only food created by specialists. 5. Traditional farms (disappear) ___________________,will have used,will be traveling,will be eating,will have disappeared,6. Many new galaxies (discover) ______________________ 7. Mars and Venus (explore) __________ ____________and (describe) ________ in detail 8. Scientists (study) _____________ the chance of people setting in other galaxies,been explored,described,would have,will be studying,will have been discovered,Look at the programme of the futurologists' conference and the cues below(1-7). Write full sentence using the Future Perfect or the Future Continuous.,1. 5 p.m. on Friday- Prof Howard Green gives a lecture on alternative sources of energy. At 5 p.m. on Friday, Prof Howard Green will be giving a lecture on alternative sources of energy.,2. Saturday Lunchtime- the participants listen to two lectures. By Saturday lunchtime, they will have listened to two lectures. 3. 2:30 p.m. on Saturday – everyone has lunch. At 2:30 p.m. on Saturday, everyone will be having lunch.,4. Saturday night- the participants have a reception. On Saturday might, they will be having a reception. 5. Sunday morning- they identify a few problems of the future. On Sunday morning, the participants will be identifying a few problems of the future.,6. Sunday noon- the participants attend the closing ceremony. At noon on Sunday they will be attending the closing ceremony.,7. The end of the seminar –the futurologists discuss many important issues. By the end of the conference, the futurologists will have discussed many important issues.,同學(xué)們,來學(xué)校和回家的路上要注意安全,同學(xué)們,來學(xué)校和回家的路上要注意安全,