2013年秋八年级英语上册_Unit_7_Will_people_have_robots课件_(新版)人教新目标版.ppt

1、Unit 7 Will people have robots?,Think about our future ,future world,school life,daily life,science,city,Learn more about the world,rocket,moon,astronaut,earth,Space station,Mars,pollution,Do you think you will have your own robots?,What do they look like?,They look like humans.,What do they look li

2、ke ?,They look like snakes.,This robot looks like a huge arm,This one looks like a dog,What do they look like?,They look like humans.,This robot looks like a huge arm.,What can the robots do?,speak,do exercise,run,cook,play the piano,There are some other robots, what can they do ?,Play football,danc

3、e,help people do the most unpleasant jobs,help with the housework,Play the piano,what can they do ?,talk,This robot is very strange,What can it do ?,Explore(探险) the universe（宇宙）,What can robots do?,shapes,humans snake huge arm dog,do homework,play with people,play football,look for people,do unpleas

4、ant jobs,walk and dance,talk,Imagine your life in the future,robot,In 100 years, people will have robots in their homes.,In 100 years, there will be robots in our homes.,in the future,There will only be one country.,in the future,People wont use money. Everything will be free.,免费的,wont= will not,使用,

5、There wont be any paper money. Everyone will have a credit card.,in the future,Books will only be on computers, not on paper.,You wont carry a backpack. It will carry you.,will 引导的一般将来时:一般将来时表示将来发生的动作或情况，最基本的结构：will + 动词原形 “主谓（宾）句型”的一般将来时： 肯定句：主语+ will +动词原形+（宾语）+其他成份 People will have robots in thei

6、r homes. 否定句：在will 的后面加not即可。will not = wont People will not (=wont) have robots in their homes. 一般疑问句：把will 提到句子主语之前，结尾变问号。 Will people have robots in their homes? Yes , they will ./ No , they wont .,“There be”句型的一般将来时 肯定句： There will be +名词+其他成份 注意：无论后面加单数名词或复数形式，be都必须用原形。 There will be only one c

7、ountry. 否定句：在will后面加not. There wont be only one country. 一般疑问句：把will提到there之前。 Will there be only one country? Yes, there will. / No, there wont.,Grammar Focus,Will there be less pollution? No, there wont. There will be more pollution. Will there be fewer trees? Yes, there will. Kids wont go to scho

8、ol. Kids will study at home on computers.,一般将来时结构： 肯定式：主语 + will + 动词原形 否定式：主语 + wont + 动词原形 一般疑问句：Will + 主语 + 动词原形,一般将来时除了使用“shallwill + V”以外，也可以使用下列的几种句式来表达。 1be going to + V （即将会；打算将） 2be about to + V （即将，指紧接着要发生的动作。） 3be + V-ing （定于，指接近的将来动作。） 4be + to+ V （定于，指预定的将来动作。）.,1a How will the world be

9、 different in the future, 100 years from now? Read these predictions. Check () A (for agree) or D (for disagree).,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.

10、 Theyll study at home on computers. A D 5. There will only be one country. A D 6. People will live to be200 years old.,= will not,= they will,使用,预言；预测；预示,1b Listen and circle the predictions you hear in activity 1a.,1. People will have robots in their homes. 2. People wont use money. Everything will

11、 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 only be one country. 6. People will live to be 200 years old.,1,2,4,5,circle,1c PAIRWORK Ask and answer questions about the predictions in activity 1a.,A: Will peop

12、le use money in 100 years? B: No, they wont. Everything will be free. Will people live to be 200 years old? A: Yes, they will.,一百年后,Itll be finished _five minutes. He rang you up _supper. Ill be free _nine o clock. Its 2:00. Ill come _ an hour.,in,after,after,in,用 in 或 after 填空,“in与after+时间” 都可表示“在之

13、后”。当它们用于一般将来时态时，in后接“时间段”，after后接“具体时间”。 1. Hell come back in three hours. 他三个小时以后回来。 2. Hell come back after three oclock. 他三点钟以后回来。,2a Listen and circle the words you hear.,1. There will be more / less / fewer people. 2. There will be more / less / fewer free time. 3. There will be more / less / f

14、ewer cars. 4. There will be more / less / fewer pollution. 5. There will be more / less / fewer trees.,(little的比较级)较少,(few的比较级)较少数,污染,树,Remember: more more fewer less 修饰可数名词 修饰不可数名词,many,most,few,fewest,much,most,little,least,用more, less, fewer 填空 1. We plant trees every year, there will be _ trees.

15、 2. If we waste water, there will be _ water. 3. If every family has a baby, there will be _ people.,more,less,more,Exercises,4. I think English is _ popular than Chinese. 5. There will be _ robots everywhere, and humans will have _ work to do. 6. There will be _ free time when people retire.,less/

16、more,more,less,more,2b Listen again. Check () the predictions you hear.,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 crowded.,will + 动词原形表示一般将来时:一般将来时表示将来发生的动作或情况。,“There be”句型的一般将

17、来时 肯定句： There will be +名词+其他成份 注意：无论后面加单数名词或复数形式，be都必须用原形。 There will be only one country. 否定句：在will后面加not. There wont be only one country. 一般疑问句：把will提到there之前。 Will there be only one country? Yes, there will. / No, there wont.,Im sure there_ ( be ) robots in our homes in the future. His father_( n

18、ot be) back home in a week. What time _they _( get) up tomorrow? 4. Everything_( be ) free in 100 years.,will be,wont be,will,get,will be,用所给动词的正确形式填空,2c GROUPWORK Look at activity 2b. Make conversations about the predictions.,A: I think there will be more pollution. B: Well, I dont agree. But I thi

19、nk there will be fewer trees. A: I agree.,= I disagree.,Grammar Focus,Will there be less pollution? No, there wont. There will be more pollution. Will there be fewer trees? Yes, there will. Kids wont go to school. Kids will study at home on computers.,一般将来时结构： 肯定式：主语 + will + 动词原形 否定式：主语 + wont + 动词

20、原形 一般疑问句：Will + 主语 + 动词原形,用一般将来时填空。,1. I _ (visit) my uncle tomorrow. 2. There _ (be) a football match in our school next week. 3. He _ (help) you with your English this evening. 4. They _ (play) soccer if it doesnt rain. 5. We _ (have) a meeting tomorrow.,will visit,will be,will help,will play,will

21、 have,Look! fewer Use fewer to talk about countable nouns. eg. There will be fewer trees. There will be fewer people. less Use less to talk about uncountable nouns. eg. There will be less pollution. There will be less free time.,few-fewer-fewest; little-less-least; many-more-most much-more-most,Home

22、work: Make predictions about yourself in 10 years .Write down 5 sentences . 2. Go over the new words .,Goodbye!,练习,1. He _ very busy this week, he _ free next week. A. will be; is B. is; is C. will be; will be D. is; will be,D,In some science fiction movies, people in the future have their own robot

23、s. These robots are just like humans. They help with the housework, and do the most unpleasant jobs.,科幻小说电影,他们能够帮助人们做家务和那些最让人不 愉快的工作。,1. science fiction movies 科幻电影 2. unpleasant adj. 不高兴的 pleasant adj. 高兴的 pleasure n. pleased=happy adj. 高兴的，开心的 be pleased with sb./sth. 对很满意 be pleased to do sth. 做某

24、事高兴,pleasure,pleased,pleasant,pleased,选用pleasant pleasure pleased 填空： -Thanks a lot. -That my _. Our teacher was _with our study . I think that will be a _trip. I am _ to join you.,Some scientists believe that there will be such robots in the future. However, they agree it may take hundreds of years

25、. Scientists are now trying to make robots look like people, and do the same things as us. Japanese companies have already made robots walk and dance. This kind of robot will also be fun to watch.,科学家,日本的一些公司已经能够让机器人行走和 跳舞。这种机器人看来会很有意思。,未来；将来,然而,好几百； 许许多多,But robot scientist James White disagrees. H

26、e thinks that it will be difficult for a robot to do the same things as a person. For example, its easy for a child to wake up and know where they are. Mr White think that robots wont be able to do this. But other scientists disagree. They think that robots will be able to talk to people in 25 to 50

27、 years.,他认为机器人做人做的事情 是困难的。,3. hundreds of 几百 hundreds of books 我校图书馆收藏着几百本书。 There are hundreds of books in our school library. =There are _ _ hundred books in our school library.,a few,4. It is/was/will be + 形容词+ for sb. +to do sth.对某人来说做.是.,5. wake up sb. 叫醒某人 不要叫醒我。 Dont wake me up. 6. be able to

28、 +原形 (可以用各种时态) =can + 原形 (只用在过去时和一般现在时),用be able to can 填空： I dont think you _live to be 100. 2. When I was five, I _swim.,will be able to,could was able to,Robot scientists are not just trying to make robots look like people. For example, there are already robots working in factories. These robots

29、look more like huge arms. They do simple jobs over and over again. People would not like to do such jobs and would get bored. But robots will never get bored.,工厂,他们一次又一次地做这些简单的工作。 人们做这样的工作就会感到枯燥。但是机器 人永远也不会感到枯燥。,7. There be sb. + doing sth. 有某人正在做 那时侯有四个人正在睡觉。 There were four persons sleeping at tha

30、t time. =Four persons _ _at that time.,are sleeping,有个人正在讲话。 There is a man talking.,8. over and over 三翻四次， 反反复复,不断 婴儿喜欢反复说同一句话。 Babies like saying the same words over and over.,In the future, there will be more robots every- where, and humans will have less work to do. New robots will have many different shapes. Some will look like humans, and others might look like snakes. After an earthquake, a snake robot could help look for people under buildings. That may not seem possible now, but computers, space rockets and even electric toothbrushes seemed impos