2015年新人教版八年级英语unit-7-will-people-have-robots全单元课件.ppt

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1、Unit 7 Will people have robots ?Section A Grammar Focus一般将来时一般将来时 The simple future tense 1. 概念：概念： （1）表示）表示将要将要发生的动作或存在的状态。发生的动作或存在的状态。 We will go to see him tomorrow. 我们明天来看他。我们明天来看他。 （2）表示）表示将来将来经常或反复发生的动作。经常或反复发生的动作。 From now on, I will come every day. 从现在起，我每天都来。从现在起，我每天都来。肯定句肯定句否定句否定句一般疑问句一般疑问

2、句特殊疑问句特殊疑问句主语主语 + will +V原形原形主语主语 + will +not + V原形原形Will +主语主语 + V原形原形特殊疑问词特殊疑问词 + 一般疑问句一般疑问句2. 基本句型基本句型简略回答简略回答Yes, I will. No, I wont. (注意缩写形式注意缩写形式）3. Will 表示将来时态，其后常跟的时间表示将来时态，其后常跟的时间 状语状语tomorrow 明天明天 next week 下周下周next year 明天明天 before 不久不久next month 下个月下个月 soon 不久不久the day after tomorrow 后天后

3、天the year after next 后年后年the week after next 下下周下下周一般将来时一般将来时 The simple future tense 1.There be 的一般将来时，表示：将来存在有的一般将来时，表示：将来存在有（1）肯定句：）肯定句：there will be e.g. There will be more people. There will be fewer trees.（2）否定句：）否定句：there wont be e.g. There wont be more papers. There wont be more buildings.2.

4、 I think there will be more pollution. (宾语从句宾语从句) 某地有某物某地有某物(表存在表存在) There be 某人有某物某人有某物(表拥有表拥有) have / has 2) there be 接词要运用接词要运用就近就近(临近临近)原则原则 There is a book and two bags. There are two bags and a book.1) 有有3. there be 句型的时态变化句型的时态变化一般过去时一般过去时 There was / were一般现在时一般现在时 There is / are一般将来时一般将来时 T

5、here will bee.g. There is a book on the table. There will be more people in this city . There wont be rain soon. -Will there be rain? -Yes, there will. / No, there wont. Make New Years resolutionsNext yearIm going to get good grades.Im going to improve my physical health.Im going to improve my relat

6、ionship with my family and friends.Make predictions1. be going to 表示近期、眼下就要发生表示近期、眼下就要发生的事情，的事情，will 表示的将来时间则较远一表示的将来时间则较远一些。如：些。如： He is going to write a letter tonight. He will write a book one day. 2. be going to 表示根据主观判断将来肯表示根据主观判断将来肯定发生的事情，定发生的事情，will表示客观上将来势表示客观上将来势必发生的事情。必发生的事情。 He is serious

7、ly ill. He is going to die. He will be twenty years old. be going to 和和 will 的区别：的区别：3. be going to 含有含有“计划，准备计划，准备”的意的意思，而思，而 will 则没有这个意思。如：则没有这个意思。如： She is going to lend us her book. He will be here in half an hour. 4. 在有条件从句的主句中，一般不用在有条件从句的主句中，一般不用 be going to, 而多用而多用will。 如：如： If any beasts co

8、mes at you, Ill stay with you and help you.1. 根据现在所见，预计不久肯定会发生根据现在所见，预计不久肯定会发生的事情时的事情时 Look! - its going to rain! The car is going to turn over.2. 谈及打算或事先决定了的事情时谈及打算或事先决定了的事情时 What are you going to be when you grow up?在下列几种情况下用在下列几种情况下用be going to在下列几种情况下要用在下列几种情况下要用will而不用而不用be going to说说 明明例例 句句带有

9、意愿色彩带有意愿色彩I will tell you the news. 我会告诉你这个新闻。我会告诉你这个新闻。问对方是否愿问对方是否愿意或客气的邀意或客气的邀请或命令请或命令Will you please close the window?你能关一下窗户吗？你能关一下窗户吗？Will you go with us?你愿意和我们一起去吗？你愿意和我们一起去吗？Im thirteen years old now. And I will be fifteen years old in two years.现在我十三岁，两年后我将是十五岁。现在我十三岁，两年后我将是十五岁。 201320152017

10、1. will + 动词原形动词原形2. wont + 动词原形动词原形e.g. Books wont be on paper.e.g. Books will be on computers. How will the world be different in thefuture, 100 years from now?People will have robots in their homes. People wont use money. Everything will be free. Free Books will only be on computers, not on paper

11、.A B. C default.12 + =？。Kids wont go to school. Theyll study at home on computers.There will only be one country.People will live to be 200 years old.How will your life be like in 100 years? Can you say any sentences?People will have robots in their homes. There will be only one country. FREEPeople

12、wont use money. Everything will be free. Books will only be on computers, not on paper. Kids wont go to school. Theyll study at home on computers.People will live to be 200 years old. How will the world be different in the future, 100 years from now? Read these predictions. Check () A (for agree) or

13、 D (for disagree). 1a A D 1. People will have robots in their homes. A D 2. People wont use money. Everything will be free. A D 3. Books will only be on computers, not on paper. A D 4. Kids wont go to school. Theyll study at home on computers. A D 5. There will be only one country. A D 6. People wil

14、l live to be 200 years old.免费的免费的everything，不定代词，不定代词，“每件事物每件事物”。作主语。作主语时，谓语动词用单数形式；当被形容词修饰时，时，谓语动词用单数形式；当被形容词修饰时，形容词需要置后。例如：形容词需要置后。例如：(1)Everything is ready for the trip. 旅行的一切都准备好了。旅行的一切都准备好了。（2）The doctors tried everything possible to save his life .医生用一切可能的方法来挽救他的生命。医生用一切可能的方法来挽救他的生命。live to be

15、 +基数词基数词+years old 意为意为“活到活到岁。岁。”例如：例如：Do you know how to live to be 150 years old ?1. People will have robots in their homes.2. People wont use money. Everything will be free.3. Books will only be on computers, not on paper.4. Kids wont go to school. Theyll study at home on computers. 5. There will

16、 be only one country.6. People will live to be 200 years old. Listen and circle the predictions you hear. 1bWill people use money in 100 years?No, they wont. Everything will be free.1cYes, they will. Will people live to be 200 years old?in + 时间段时间段 在在之后（内），之后（内），多用于将来时多用于将来时after +时间段时间段 在在之后，之后， 多用

17、于过去时多用于过去时 1. Mr Brown has gone to Canada.He will be back _ two weeks. A. for B. after C. in 2. Our manager came back _ an hour. A. in B. after C. atmore trees more water 可数名词可数名词more + 不可数名词不可数名词 Manymuchmore mostfewfewer fewestlittle less leastfewerlessless meatless + 不可数名词不可数名词fewer peoplefewer +

18、 可数名词可数名词manymoremost muchmoremost fewfewerfewest littlelessleast修饰可数名词修饰可数名词 修饰不可数名词修饰不可数名词Listen and circle the words you hear. 2a1. There will be (more/ less/ fewer) people.2. There will be (more/ less /fewer) free time.3. There will be (more/ less/ fewer) cars. 4. There will be (more/ less/ fewe

19、r) pollution. 5. There will be (more/ less/ fewer) trees. _1. There will be fewer people. _2. There will be less free time._ 3. People will use the subways less._ 4. There will be more pollution. _ 5. Cities will be very big and crowed. Listen again. Check () the predictions you hear. 2bMake convers

20、ations about the predictions in 2a and 2b. Whats your prediction about the future?I think there will be more pollution.2cReally? I dont think so. But I think there will be fewer trees.2d Role-play the conversation.Nick: What are you reading, Jill?Jill: Its a book about the future.Nick: Sounds cool.

21、So what will the future be like?Jill: Well, cities will be more crowded and polluted. There will be fewer trees and the environment will be in great danger.关于关于未来，将来未来，将来听起来听起来更少的更少的环境环境处于极大的危险处于极大的危险之中之中Nick: That sounds bad! Will we have to move to other planets?Jill: Maybe. But I want to live on

22、the earth.Nick: Me, too. Then what can we do?Jill: We can use less water and plant more trees. Everyone should play a part in saving the earth.搬到搬到更少的水更少的水种植更多的树种植更多的树在在中发挥作用中发挥作用Unit 7Will people have robots?What will the future be like? Cities will be more polluted. And there will be fewer trees.W

23、ill people use money in 100 years?No, they wont. Everything will be free.Will there be world peace? Yes, I hope so.Kids will study at home on computers.They wont go to school.Grammar FocusCountable nouns Uncountable nounsThere will be more people. There will be fewer trees. There will be more pollut

24、ion.There will be less free time.3a Fill in the blanks with more, less or fewer.1.In the future, there will be _fresh water because there will be_ pollution in the sea.2. In 100 years, there will be_ cars because there will be _ people in the cities.lessmoremoremore3. There will be_ jobs for people

25、because_ robots will do the same jobs as people.4. I think there will be_ cities because people will build_ buildings in the country.5. In 50 years, people will have _free time because there will be_things to do.fewermoremoremorelessmore3b Complete the predictions with what you think will happen. 1.

26、Kids study at school now. In 100 years, _ 2. I sometimes see blue skies in my city, but in the future _ _Kids will study at home on computersI will often see the blue skies,because there will be less pollution. 4. Families usually spend time together on weekends, but maybe in 200 years_ _3. People n

27、ow usually live to be about 70-80 years old, but in the future_ _ People will live to be 200 years old.everyday can be weekends , because they have robots to do everything.I think there will be more tall buildings, and there will be fewer cars and more buses.3c Draw a picture of what you think a cit

28、y in the future will be like. Then describe it to the class.What can you see in this picture?in 50 years There will be more people.There will be fewer trees.There will be more pollution.There will be more buildings.There will be more cars.There will be less fresh air.There will be将会有将会有Changes 1. on

29、 the earth ： 在地球上在地球上 in the earth ： 在地里，在地下在地里，在地下 on earth ： 究竟，到底；在世界上，在世间究竟，到底；在世界上，在世间For example ： We live on the earth . 我们生活在地球上。我们生活在地球上。In winter some animals hide in the earth . 冬天有些动物冬天有些动物藏在地下。藏在地下。How on earth did you know it ? 你究竟是怎么知道的？你究竟是怎么知道的？You are the happiest man on earth . 你是

30、世界上最辛福的人。你是世界上最辛福的人。Language PointsReturn to 2d2.Play a part in 参与参与， 在在中尽自己的一份力量中尽自己的一份力量She plays an active part in teaching these poor children.她积极参加对这些贫穷孩子的教学工作。她积极参加对这些贫穷孩子的教学工作。He didnt play a part in _ (make) the most beautiful car.We should play an important part _ planting more trees in Don

31、gying City.A on B of C in D atmakingCLanguage PointsRuturn to2dWrite each word in the correct column below. 1aJobs Transportation Places to liveastronaut house apartment train rocket space station computer programmerastronauthouseapartmenttrainrocketspace stationcomputer programmerListen to Alexis a

32、nd Joe. Number the pictures 1-3.1c2311dListen again. Fill in the blanks with the correct verbs in the box. 1. I _ in an apartment across the street from here.2. I _ near here.3. I _ a computer programmer.4. We _ in a house in the country. livelivedamworkam, live, work, lived, took, will be, will liv

33、e, will fly 5. I _ the train to school.6. I _ an astronaut.7. I _ rockets to the moon.8. I _ on a space station. tookwill bewill livewill flyam, live, work, lived, took, will be, will live, will fly Student A is Alexis and Student B is Joe. Talk about Joes life now, 10 years ago and 10 years from no

34、w. 1eI live in an apartment. Where do you live?Tell your partner what you know about robots. What do they look like and what can they do?2aI think there will be more robots in the future.Really? What do they look like?I think they look like humans. They can do anything men can do. Sounds interesting

35、.Para.1 Will robots think like humans in the future? Para.2 What will robots be like in the future? Para.3 What can robots do today?Para.4 What are robots like in movies? 2bRead the article and match each paragraph with the question it discusses. 1. Robots can build _ in factories.2. They can do _ j

36、obs many times and never get bored. 3. Some can _ and _. 4. Some can help _ people under _. cars simplelook for the buildingswalkdanceRead the article again quickly. Complete the sentences about what robots can do now.2cFill in the blanks in this paragraph with words from the article. 指导：指导：此类短文填空题，

37、考查同学们全面掌握此类短文填空题，考查同学们全面掌握短文内容，以及综合运用语言的能力。短文内容，以及综合运用语言的能力。首先首先，应将通读本段文字，掌握大意。，应将通读本段文字，掌握大意。可知在短文中列举了科学家们的两种观可知在短文中列举了科学家们的两种观点。点。然后然后，根据，根据2b中短文的内容填空。中短文的内容填空。2dSome robots are very human-like. They can walk and _ like people. Some scientists think that in the future they will _ robots more like

38、humans. This may not _ in the near future, but at some point, robots will even be able to _ like people. However, some scientists _. dancemakecome truetalkdisagree James White believes that robots will not be able to do the _ things as we can. For example, he thinks that robots will _ be able to wak

39、e up and know where they are. Which side do you _ with? samenot agree Do You Think You Will Have Your Own Robot?1.When we watch movies about the future, we sometimes see robots. They are usually like human servants. They help with the housework and do jobs like working in dirty or dangerous places.2

40、.Today there are already robots working in factories. Some can help to build cars, and they do simple jobs over and over again. Fewer people will do such jobs in the future because they are boring, but robots will never get bored.帮忙做帮忙做一遍又一遍一遍又一遍,常放在句尾。常放在句尾。变得烦躁变得烦躁像像仆人仆人Scientists are now trying t

41、o make robots look like humans and do the same things as we do. Some robots in Japan can walk and dance. They are fun to watch. However, somescientists believe that although we can make robots move like people, it will be difficult to make them really think like a human. For example, scientist James

42、 White thinks that robots will never be able to wake up and know3.和我们做一样的事情和我们做一样的事情做做将会是困难的将会是困难的where they are. But many scientists disagree with Mr. White. They think that robots will even be able to talk like humans in 25 to 50 years.Some scientists believe that there will be more robots in the

43、future. However, they agree it may take hundreds of years.These new robots will have many different shapes. Some will look like humans, and others might look like animals. In India, for example, scientists made robots that4.不同意不同意认为，同意认为，同意look like snakes. If buildings fall down with people inside,

44、 these snake robots can helplook for people under the buildings. This was not possible 20 years ago, but computers and rockets also seemed impossible 100 years ago. We never know what will happen in the future!跌倒，倒塌跌倒，倒塌寻找寻找不可能的，反义词是不可能的，反义词是 possibleWhat kind of animals might robots look like in th

45、e future? What do you think these robots will be able to do? Write your ideas and discuss them with your partner. 2eI think some future robots might look likespiders. They will be able to help us clean the window, sweep the floor. Some robots might look like snakes. They will be able to help look fo

46、r people under the buildings. If buildings fall down with people inside. They will also be able to sever us. They can make dinner, do the dishes and cook coffee for us. Some robots will be look like people. They will be able to sing, dance and talk with us. Some robots might look like big arms. They

47、 will be able to work in factories. They can help make cars and do simple jobs over and over again. Read Jills answer to the questionwhat will your life be like in the future ?Fill in the blanks with the words in the box. meet work live look keep wear more less fewer take In 20 years, I think Ill be

48、 a newspaper reporter. Ill _ in Shanghai, because there will be _ jobs in that city. As a reporter, I think I will _ lots of interesting people, so Ill have more friends. Ill have _ pets, though, because Ill have _ free time. And my apartment will be no good for pets because itll be too small. livem

49、oremeetfewerlessSo Ill probably just _ a bird. During the week, Ill _ smart clothes. On the weekend, Ill _ less smart but Ill be more comfortable. In the future, people will _ more so theyll probably have fewer vacations, but I think Ill _ a holiday in HongKong when possible. One day Ill even go to

50、Australia.keepwearlookworktakejobhomefree time activitiesneighborhoodComplete the chart about your life 20 years from now. You can add more items. What will yourbe like?pilotin an apartmentkeep some plantsnear a park3b_ _Write about your life 20 years from now. Use 3a and 3b to help you. 3c 本文为写自己未来