2012高二英语精品课件：UNIT20 LESSON2 ARTIFICIAL INTELLIGENCE 2 （北师大版选修7）.ppt

1、Unit 20,lesson 2-1Artificial hillCIA:Central Intelligence AgencyIQ:intelligenceQuotient Have you seen this film?What is it about?Have you seen these movies?What category do they belong to?Who are the leading roles?Do you think robots have feelings?1.Play football2.Control cars3.Play chess4.Speak to

2、us5.Work in factories6.Write music?7.Give us the news?8.Have a real conversation with us?Can the robots?Read the following questions and guess who Ananova is?1.Where can you see and hear her?What does she do?2.Does Ananova really exist?Can she really talk?3.Why are there no photos of her as a child?

3、4.How does she find news stories?5.What are her plans for the future?Ananova is a virtual newsreader providing a personalized and up-to-date news service on the internet()Read the following passage and guess the meaning of the underlined wordsAnanova falls into the category of being a virtual charac

4、ter.She can do nothing autonomous,so when we interview her,we should send the questions to her programmer in advance,and her programmer will send the answers to her.;.Not controlled by othersOne who writes computer programsAhead of time;beforehandListen to the interview with Ananovaand answer the fo

5、llowing questions.1.Where can you see and hear her?What does she do?On the internet:she presents the news 24 hours a day.2.Does Ananova really exist?Can she really talk?No.no.3.Why are there no photos of her as a child?Because she isnt human and was created in 1999.shes never been a child.4.How does

6、 she find news stories?She has her own search engine.5.What are her plans for the future?Shell be sending news directly to mobile phones.Clarifying and asking questions1.What I mean is,2.What that means3.I mean4.What Im trying to say,5.What Im getting at6.In other words7.To put it another way,8.That

7、s a programme which 9.Is that clear?1.So does that mean,2.Could you explain how3.What I dont quite understand,what kind of function expressions should be filled in the blanks?And tonight shes in the studio for an interview with us,well,(1)_shes here on screen,of course,because shes not real,shes a v

8、irtual character-just an image.(2)_ its not a real interview.(3)_ Is that we sent the questions to her programmers in advance.(4)_ your creators decided what you should look like?(5)_,they only receive what they want to know.(6)_,I have no childhood,(7)_ is how you are so quick.(8)_ is how you gathe

9、r the news so quickly.I also have a“web spider”-(9)_ searches the internet(10)_ They tell you whether to smile or read in a serous voice?So what next?(11)_What are the plans for Ananova?(12)_ Is I will deliver the latest stories that youre interested in wherever you are.Listen to the interview again

10、 and complete the function file with the expressions.And tonight shes in the studio for an interview with us,well,(1)_shes here on screen,of course,because shes not real,shes a virtual character-just an image.(2)_ its not a real interview.(3)_ Is that we sent the questions to her programmers in adva

11、nce.What I mean isIs that clear?What Im trying to say(4)_ your creators decided what you should look like?(5)_,they only receive what they want to know.(6)_,I have no childhood,(7)_ is how you are so quick.(8)_ is how you gather the news so quickly.Could you explain howTo put it another wayIn other

12、wordsWhat I dont quite understandWhat Im getting at I also have a“web spider”-(9)_ searches the internet(10)_ They tell you whether to smile or read in a serous voice?So what next?(11)_What are the plans for Ananova?(12)_ Is I will deliver the latest stories that youre interested in wherever you are

13、.Thats a programme whichSo does that meanI meanWhat that meansA robot friend1.Recognizes its owners feelings2.Talks to people3.Talks about anything4.Reacts to people5.Is a good listener6.Tells jokes to cheer people up7.Does personalized homework8.Does domestic choresclarify themE.g.1.Recognizes its

14、owners feelingsWhat I mean is that it uses cameras to see facial expressions and body language of its owner.2.Talks to peopleWhat I am trying to say is that it can use up to ten languages to talk to people.1.Talks about anything(list of options is supplied,e.g.Sport,music,films)2.Reacts to people(it

15、s conversation depends on how the owner wants to hear)3.Is a good listener(sympathetic and gives advice)4.Tells jokes to cheer people up(has 1,000 jokes programmed)5.Does personalized homework(the teacher cant tell the difference)6.Does domestic chores(sweep the floor,make beds,etc.)design your own robot guard dog,and present it to your classmate,you can take the information on page 103 for references.Make it special and get ready to answer the questions of your classmates.