2014年秋八年级英语上册Unit7Willpeoplehaverobots？（第3课时）课件（新版）人教新目标版.ppt

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1、Tell something about the future with more, less or fewer. There will be less fresh water because there will be more pollution in the sea. There will be more cars because there will be more people. There will be fewer jobs for people because more robots will do the same jobs as people.There will be m

2、ore cities because people will build more buildings in the country. People will have more free time because there will be less things to do. I will live in a high building.I will be a pilot. What do you want to be in the future? Where will you live? How will you go to work? I will be an astronaut. I

3、 will live in other planet. I will go to work by spaceship. I will go to work by e-bike. rocketse.g. An astronaut takes the rockets to the space station. 宇航员乘火箭去空间站。宇航员乘火箭去空间站。astronautspace statione.g. Man is weightless in space. 人在太空中会失重。人在太空中会失重。1. space n. 太空；空间太空；空间e.g. Do you live in a house o

4、r an apartment? 你住在房子里还是公寓里？你住在房子里还是公寓里？2. apartment n. 公寓；套房公寓；套房Write each word in the correct column below. 1aJobs Transportation Places to liveastronaut house apartment train rocket space station computer programmerastronauthouseapartmenttrainrocketspace stationcomputer programmerAn astronaut li

5、ves in a space station. He goes to work by rockets. A programmer lives in an apartment. He goes to work by subway. A farmer lives in a house. He walks to the farm. An engineer lives in an apartment. He goes to work by car. Listen to Alexis and Joe. Number the pictures 1-3.1c2311dListen again. Fill i

6、n 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 live, will fly 5. I _ the train to school.6. I _ an astronaut.

7、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 now. 1eI live in an apartment. Where do you live?I lived in a

8、 house in the country.Where did you live ten years ago?I will live in the space station. Where will you live in ten years?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

9、 they look like humans. They can do anything men can do. Sounds interesting.e.g. The little girl can even recite the article. 小女孩甚至还能背诵这篇文章。小女孩甚至还能背诵这篇文章。1. even adv. 甚至；连；愈加甚至；连；愈加2. human adj. 人的人的 n. 人人 e.g. A human can think and talk, but an animal cant. 人能思考、说话，但动物不人能思考、说话，但动物不 能。能。e.g. My aunt

10、 is already fifty, but she looks very young. 我姑姑早已五十岁了，但她看起我姑姑早已五十岁了，但她看起 很年轻。很年轻。3. already adv. 已经；早已已经；早已4. dangerous adj. 有危险的；不安全的有危险的；不安全的e.g. Some animals are in great danger. 一些动物处于极大的危险中。一些动物处于极大的危险中。名词名词danger +后缀后缀ous dangerous Lions are dangerous animals. 狮子是危险的动物。狮子是危险的动物。fall down 突然倒下

11、；跌倒；倒塌突然倒下；跌倒；倒塌 5. factory n. 工厂工厂e.g. There will be more factories in the future. 将来会有更多的工厂。将来会有更多的工厂。e.g. The house might fall down in a few months. 几个月内这所房屋也许就会几个月内这所房屋也许就会倒塌。倒塌。6. fall v. (fell/ fel/) 倒塌；跌倒；掉落倒塌；跌倒；掉落前缀前缀(dis) + agree (同意同意)disagree7. disagree v. 不同意不同意 ；持不同意见；持不同意见； 有分歧有分歧e.g.

12、 My father agrees, but my mother disagrees. 我爸爸同意，但我妈妈不同意。我爸爸同意，但我妈妈不同意。believe sb. 相信某人说的话相信某人说的话believe + that 从句从句8. believe v. 相信；认为有可能相信；认为有可能e.g. I believe that you can finish the work on time. 我相信你会按时完成工作。我相信你会按时完成工作。e.g. What is the shape of your kite? 你的风筝是什么形状的？你的风筝是什么形状的？9. shape n. 形状形状1

13、0. hundreds of 许多；大量许多；大量= lots of【辨析辨析】具体数字具体数字+ hundred 如：如：three hundred 三百三百e.g. There are hundreds of flags in front of the building. 在那个高楼前有很多旗帜。在那个高楼前有很多旗帜。11. over and over again 反复地；多次反复地；多次 还可以说还可以说over and overe.g. They sang the song over and over. 他们反复地唱那首歌。他们反复地唱那首歌。 He called over and

14、over again but nobody answered. 他多次打电话但没有人接。他多次打电话但没有人接。12. possible adj. 可能的；可能存在或发生可能的；可能存在或发生(前缀前缀)im+ possible impossible 不可能的不可能的e.g. Do you think its possible to beat them? 你认为战胜他们有可能吗你认为战胜他们有可能吗? To cross this river seems impossible. 穿过这条河中似乎不可能。穿过这条河中似乎不可能。What can robots do?What do the robo

15、ts look like?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. The

16、y can do _ jobs 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

17、：指导：此类短文填空题，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 _ robot

18、s more like 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

19、 able to wake up and know where they are. Which side do you _ with? samenot agreeWhat kind of animals might robots look like in the 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. The

20、y 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 for 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. S

21、ome 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 will be able to work in factories. They can help make cars and do simple jobs over and over again. Today there are already robots working in factories. 现在已经有机器人在工厂里干活了。现

22、在已经有机器人在工厂里干活了。此句中的此句中的working in factories的逻辑主语是的逻辑主语是robots，但是在这个但是在这个there be句型中，句型中，谓语动词谓语动词已经有了已经有了are，所以所以work就不能再作本句的谓就不能再作本句的谓语动词语动词，而，而应用应用-ing形式形式。这一点在学习和使。这一点在学习和使用用there be句型时需要特别注意。句型时需要特别注意。1. Read the passage after class.2. Write your own sentences with the phrases below. 1. over and over again 2. get bored3. wake up 4. hundreds of 5. be able to6. fall down 7. look for 8. seem (im)possible