八年级上unit7SectionB2a-2e(1).ppt

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1、Unit 7 Will people have robots? Section B (2a2e)1.功能：功能：通过文章的学习能够对未来机器人的发展做出预测。通过文章的学习能够对未来机器人的发展做出预测。2.词汇和常用表达词汇和常用表达:human, dangerous, already, factory, believe, disagree, even, shape, fall, inside, possible, impossible, side, over and over again, hundreds of, fall down, look for.3.学习策略学习策略:在阅读中尝试

2、概括段落大意在阅读中尝试概括段落大意,加强篇章的整体理解。加强篇章的整体理解。4.文化知识文化知识:在学习过程中了解科技的发展趋势，开拓视野，在学习过程中了解科技的发展趋势，开拓视野， 激发探索科学的兴趣。激发探索科学的兴趣。Learning aims:What do they look like?They look like animals.What do they look like?They look like humans.They have different shapes. They can work in a car factory.They can do simple jobs

3、 over and over again.What can they do today?The buildings fall down.They can help look for people under the buildings.What can they do today?play the pianotalk with peopleWhat will they do in the future?What will they do in the future?They will do housework just like human servants.What will they do

4、 in the future?We never know what will happen in the future.When you read an article, you should try to get the main idea(大意）大意）of each paragraph. 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 l

5、ike in movies? Fast reading Read the article and match each paragraph with the question it discusses.(将段落与大意相匹配）将段落与大意相匹配）Careful readingTask 1. Read Paragraphs 1&2 and answer the questions. 1. What are robots like in movies? They are like human servants.help with2. What can robots do in the movies?

6、They can _ the housework.They can do jobs like working in _ places.dirty or dangerous3.What can robots do today?They can work in _.Some can help to _and do simple jobs_.factoriesbuild carsover and over againCareful readingTask 2. Read Paragraph 3 and fill in the chart.Different ideas about robots in

7、 the future.For some scientistsIt will be _ to make them really _like a human. They will never _ wake up and know _.For many scientistsThe robots will even be able to think like humans _.difficultthink be able towhere they arein 25 to 50 yearsSome robots are very human-like. They can walk and _ like

8、 people. Some scientists think that in the future they will _ robots more like humans. This may not _ in the near future, but at some point, robots will even be able to _like people. 2d.(P54) Read the article again and fill in the blanks with words from the article. (通读课文，用文章中的通读课文，用文章中的词填空。词填空。) da

9、nce make happen talkHowever, some scientists _. James White believes that robots wont be able to do the _ things as us. For example, he thinks that robots will _ be able to wake up and know where they are. Which side do you _ with?2d.(P54) Read the article again and fill in the blanks with words fro

10、m the article. (通读课文，用文章中的通读课文，用文章中的词填空。词填空。) same never agreedisagreeCareful readingTask 3. Read Paragraph 4 and fill in the blanks.Different shapes:Some will look like _Others might look like _.For example, snake robots can help _.humansanimalslook for people under the buildingsRetellShapesDiffere

11、nt ideasWhat can robots do?humanswalk and danceeven talk like peopleJames Whitewont do the same things as usnever be able to wake up and know where they areRetell the article according to the mind-map.(请根据思维导图复述课文）请根据思维导图复述课文）animalsDo you think you will have your own robot?What will your robot look

12、 like?What will your robot be able to do?Group work小小设计师小小设计师 Study hard!Never stop exploring!翻译下列句子翻译下列句子 1.你认为你将拥有自己的机器人吗？你认为你将拥有自己的机器人吗？(think)2.他们帮助人们做家务，在肮脏而危险的地方工作。他们帮助人们做家务，在肮脏而危险的地方工作。(help with)3.一些科学家相信未来将会有更多的机器人。（一些科学家相信未来将会有更多的机器人。（believe） 4.我们无法知道未来将会发生什么。（我们无法知道未来将会发生什么。（happen）Do yo

13、u think you will have your own robot?They help with the housework and do jobs like working in dirty or dangerous places.Exercise:We never know what will happen in the future.Some scientists believe that there will be morerobots in the future.Homework You have to： Retell the article according to the mind-map. If you can： Predict what the robots will help you in study. Write a short passage.