人教版英语八上Unit_7_Will_people_have_robots?Section_B(2a-2e)_课件(共52张PPT).ppt
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1、Unit 7Will people have robots?Studying aims1.Read and understand the passage by doing some reading exercises.2.Master some language points of this lesson .humandangerous alreadyfactoryover and over againJapanbelieveagreedisagreeeven1.人类;人的人类;人的2.有危险的有危险的 3.已经;早已已经;早已 4.工厂工厂 5.多次;反复地多次;反复地 6.日本日本7.相信
2、;认为有可能相信;认为有可能8.同意;赞成同意;赞成9.不同意;有分歧不同意;有分歧10.甚至甚至Check preparationhundreds ofshapefallfall downinsidelook forpossibleimpossible11. 成百上千的成百上千的 12. 形状;外形形状;外形 13.跌落:秋天跌落:秋天 14.跌倒;倒下跌倒;倒下15.在在里面里面16.寻找寻找17.可能的可能的18.不可能的不可能的Check preparationLead-inWhat do they look like and what can they do?What do they
3、 look like?They look like humans.What does it look like?It looks like a dog. This robot looks like a huge arm.What will robots do for us in the future?Lets make predictionsIn 100 years, robots canspeakdo exercise run cookplay the pianoplay footballdancehelp people do the most unpleasant jobshelp wit
4、h the houseworkSelf-studying guidance 1 :Task 1 : 2b Read the article and match each paragraph with the question it discusses.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? Do You
5、 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.Today there are already robots working in factories. Some can help to build
6、 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.Scientists are now trying to make robots look like humans and do the same things as we do. Some robots in Japan can walk and dance. They are fun t
7、o 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 White thinks that robots will never be able to wake up and know3.where they are. But many scientists disagree with Mr.
8、 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 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 migh
9、t look like animals. In India, for example, scientists made robots that4.look like snakes. If buildings fall down with people inside, 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
10、 never know what will happen in the future!1.In some science fiction movies, what will people have in the future?2. Which country has robots that can walk and dance?3. Where are the huge arm robots working now?Robots.Japan.In factories.Self-studying guidance 2:Task 1 : Read and answer the questions.
11、4. What does James White think?5. What kind of job can a snake robot do?He thinks that robots will never be able to wake up and know where they are.After an earthquake, it could help look for people under buildings.Task 2 : Read and find out the points.1.科幻电影科幻电影 2.帮忙做家务帮忙做家务3.成百上千的成百上千的4.看起来像看起来像5.
12、使某人做使某人做6.和和一样一样science movieshelp with the housework hundreds of look likemake sb do the same as 7.例如例如8.与人交谈与人交谈9.做简单的工作做简单的工作10.一遍又一遍一遍又一遍11.变得烦躁变得烦躁12.寻找寻找13.跌倒;倒下跌倒;倒下for exampletalk to/with peopledo simple jobsover and over againget boredlook for fall downTask3: 2c Read the article again quick
13、ly. complete the sentences about what robots can do now.1.Robots can build in factories.2.They can do jobs many times and not get bored.3.Some can and .4. Some can help people under . cars simple walk dance look for the buildingsSome robots are very human-like. They can walk and _ like people. Some
14、scientists think that in the future they will _ robots more like humans. This may not _ in the near future, but at some point, robotswill even be able to _ like people.Task4: 2d Fill in the blanks in this paragraph with words from the article. dance make possible talkHowever, some scientists . James
15、 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? same never agreeSelf-studying guidance3: 2e what kinds animals might robots look like in the future? What do you think the
16、se robots will be able to do? Write your ideas and discuss them with your partner. I think some future robots might look likebutterflies. They will be able to sing and dance.When I am sad, they can try their best to make me happy. And when I want to go shopping, theycan take me to the mall,(购物广场购物广场
17、) so that I will never stand the crowded street. In my life, it gives me a lot of help.1.and they do simple jobs over and over again. 并且他们反复的干着简单的工作并且他们反复的干着简单的工作 over and over again是固定搭配,译为:反复是固定搭配,译为:反复 的;多次的;多次”, 还可以说还可以说 over and over。例如:。例如: They sang the song over and over. 他们反复的唱着那首歌。他们反复的唱着那
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