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1、Unit 7 Will people have robots?,Section B 3a-4,Lesson Four,工业机器人 是面向工业领域的多关节机械手或多自由度的机器装置，它能自动执行工作，是靠自身动力和控制能力来实现各种功能的一种机器。它可以接受人类指挥，也可以按照预先编排的程序运行。,Background knowledge,扫地机器人 又称自动打扫机、智能吸尘、机器人吸尘器等，是智能家用电器的一种，能凭借一定的人工智能，自动在房间内完成地板清理工作。,娱乐机器人 以供人观赏、娱乐为目的，具有机器人的外部特征，可以像人，像某种动物，像童话或科幻小说中的人物等。机器人的功能，可以行走
2、或完成动作，可以有语言能力，会唱歌，有 一定的感知能力。,教育陪伴机器人 集成教育内容、超级电视、视频通话、智能音箱和自然语交互机器人，功能与服务面向家庭所有成员。,Warming-up,In 20 years, I think Ill be 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.,Read Jil
3、ls answer to the question “what will your life be like in the future?” Fill in the blanks with the words.,meet work live look keep wear more less fewer take,live,more,meet,3a,Pre-writing,Ill have _ pets, though, because Ill have _ free time. And my apartment will be no good for pets because itllbe t
4、oo small. So 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 Hong Kong when possible. One day Ill even go to Austr
5、alia.,fewer,less,keep,wear,work,take,look,Pre-writing,Complete the chart about your life 20 years from now. You can add more items.,What will yourbe like?,super policeman,in America,travel,a famous singer,3b,Pre-writing,_ _,Write about your life 20 years from now. Use 3a and 3b to help you.,3c,While
6、-writing,本文为写自己未来二十年后的工作及生活，因此，时态应用一般将来时态。 首先，根据3b中自己所填表格中的内容，来想像一下自己的生活。工作、家庭、业余活动，自己周围的生活环境等。 将上述几个方面逐条写出来，并注意恰当运用连接词，以使文章连贯通顺。 最后，通读一遍短文，检查是否有错误。,写作指导,While-writing,Example:,In 20 years, I think Ill be a super policeman. Ill live in America, because there will be more jobs in that city. As a supe
7、r policeman, I think I will catch many bad guys (坏人), so Ill help keep the city peaceful. And in my free time,Ill travel around the world. Every time when I get home, my neighborhood Coco will sing for me. I like this kind of life.,While-writing,Discuss how you think a robot will help students with
8、schoolwork in the future. Write down your groups ideas and draw a picture of your robot.,I think students wont need dictionaries because a robot will tell them the meaning of the words.,4,Post-writing,Sample: 1. I think students wont need to go to school, because their robots can teach them at home.
9、 2. I think students wont need to write their homework on paper but on computer, and robots will help students to correct the homework.,Post-writing,句型转换 1. The students will see the animals at the zoo this Sunday afternoon. (变否定句) The students _ _ the animals at the zoo this Sunday afternoon. 2. Th
10、e little girl fell off her bike yesterday. (就划线部分 提问) _ _ the little girl _ off her bike? 3. I think there will be more pollution.（改为否定句） I _ think there _ be more pollution.,wont see,When did fall,dont will,Post-writing,4. The boy will have a good time. (改为一般疑问句) _ the boy _ a good time? 5. Mary wi
11、ll get home at seven this evening. (划线部 分提问) _ _ Mary get home?,Will have,When will,Post-writing,Key words: servant, dangerous, already, factory, simple, over and over again, believe, hundreds of Key sentences: There are already robots working in factories. Its easy for children to wake up and know where they are. That may not seem possible now, but computers and rockets seemed impossible 100 years ago.,Summary,Finish the exercises of this unit in your workbook.,Homework,Thank you,Goodbye!,
