【课件】Unit 2 Listening and Speaking 课件-2022-2023学年高中英语人教版（2019）选择性必修第一册.pptx

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1、Unit 2 Looking Into The FutureListening and SpeakingMaking predictions about future changesWarm-upImagine life in the future.How do you think technology will change our lives?We will be living in smart homes.Robots will do almost everything.Time travel will come true._ automation 自动化_ nanobots 纳米机器人

2、_ global warming 全球变暖_ artificial intelligence(AI)人工智能_ cloning 克隆What do these pictures show?Match the words with the pictures.Before-listeningArtificial intelligenceIts the use of machines to do work that was previously done by people.Nanobots（纳米机器人）=nanometre+robotA nanobot is an extremely small

3、robot.While they are still in the development stage,it is thought that nanobots can be used withinthe human body to deliver medicine to areas in the body that need them and to repair human tissues and cells(人体组织和细胞).CloningThe two monkeys are Zhong Zhong and Hua Hua,which were produced by the Chines

4、e Academy of Science in Shanghai through cloning.They were the first successfully cloned primates.(灵长类动物)Automation（自动化）:A robot arm A robot arm is used to assemble(组装)parts in a factory,which promotes the automation of manufacturing(自动化生产).While most often when people think of a robot,they thinkof

5、the android(human-like robot)in Picture 1,actually thevast majority of robots are like that in Picture 3,which isa robot arm used to assemble(组装组装)parts in a factory.Inthis activity,the robot arm in Picture 3 representsautomation.Since an android is meant to be like a humanGlobal warmingThe polar be

6、ar suffers hunger and loss on habitat caused by global warming.NameOccupationPredictionDr.HanVincent Black Listen to the radio interviewListen to the radio interview（电台采访）（电台采访）with Dr Han and Vincent with Dr Han and Vincent Black giving Black giving their predictions about the future,and then fill

7、in the their predictions about the future,and then fill in the table below.table below.Tip for listening comprehensionTip for listening comprehensionListen for predictions When listening for predictions,you should listen for the use of the future tense,in particular the future tense with will or wil

8、l be doing.Words such as predict,prediction,and forecast,are also used quite often when making predictions.Listen Listen and then fill in the table below.and then fill in the table below.NameOccupationPredictionDr.HanVincent Blackcomputer scientistarchitectComputers in the future;people will also co

9、mputers to think ;well be programming them to not think in ways that ;well also be creating machines to .There will be and people could .will be cleverer than us be programming like humansmay harm humanshelp people internally（在体内）cities floating on water move into housing in cities that float听力原文Hos

10、t:On todays episode of“Future Changes”,we talk with two experts from different fields,Dr Han and Vincent Black,to hear their predictions about the future.First,Dr Han,could you please tell our audience what you do?Dr Han:Certainly.Im a computer scientist.Host:And could you please tell us your predic

11、tion?Dr Han:Yes,well,I forecast that computers will be cleverer than us in the future.I think that people will also be programming computers to think like humans.听力原文Host:Thats very interesting,but arent you worried that such computers would be dangerous?Dr Han:Not at all.This is because well be pro

12、gramming them to not think in ways that may harm humans.In fact,well also be creating machines to help people internally.For example,I think scientists will put some small intelligent machines,called nanobots,inside our bodies to increase our abilities.Host:Wow!That would make each one of us superhu

13、man!And Vincent,could you please tell us about your job?听力原文Vincent Black:Certainly.Im an architect,I designbuildings.Host:And what is your prediction about the buildings of the future?Vincent Black:Its about the cities of the future,actually.I believe that cities floating on water are part of the w

14、orlds future.Host:Oh,really?What might make us want to do that?Vincent Black:Yes.With global warming causing polar ice to melt,the sea level rising by many metres is a very realistic prospect.Instead of moving people away from the sea,I think that people could move into housing in cities that float.

15、听力原文Host:That sounds very innovative.Could you please give us more details?Vincent Black:Sure.Well,Ive developed a plan by designing a city that borrows many ideas from the giant water lily,a flower that floats on water.Moreover.Look at the photos and the captions.What do you think is happening?A.Ga

16、rry Kasparov versus Deep BlueB.“Checkmate!”C.Ke Jie versusAlphaGon.说明文字Warm up Garry Kasparov feels disappointed after he lost his chess match to a computer.Look at the photos and the captions.What do you think is happening?A.Garry Kasparov versus Deep BlueWarm upDeep Blue 是美国IBM公司研制的一台超级国际象棋计算机。War

17、m up An android is playing the winning move in a game of chess.Look at the photos and the captions.What do you think is happening?B.“Checkmate!”n.机器人checkmate是一个国际象棋术语，凡走子直接攻击对方将帅者称之为“将军”（check),其中另一方无法解围的情况成为“将死”（checkmate）Warm up Ke Jie is thinking hard as his computer opponent AlphaGo is winning.

18、Look at the photos and the captions.What do you think is happening?C.Ke Jie versus AlphaGon.对手Go 围棋一款围棋人工智能程序Listen and find out Listen to this conversation from the future between Yueyue and Huimin,an android that uses AI(artificial intelligence).Order the pictures(A-C)according to when the events

19、occurred by writing 1-3 in the blanks.A._B._C._132Listen and find out4.AI computers put into androids 5.First novel written by an android 6.First android president of a country _1.AI research begins 2.Garry Kasparov defeated by Deep Blue 3.Ke Jie defeated by AlphaGo _EventTimeListen and find out1.AI

20、 research begins _ Listen to the conversation again and write down the dates when the following events occur.They are having this conversation in the year 2310.Y:How did you get to be so smart?H:Well,a lot of time went into research to make intelligent androids like me Your move.Y:How much time?H:Hu

21、ndreds of years.AI research first began in America in 1956 more than 350 years ago.Listen and find out1.AI research begins _in 1956 Listen to the conversation again and write down the dates when the following events occur.They are having this conversation in the year 2310.Listen and find out2.Garry

22、Kasparov defeated by Deep Blue _ Listen to the conversation again and write down the dates when the following events occur.They are having this conversation in the year 2310.Y:And then things developed quickly after that?H:Not really.It wasnt until 1997 that a computer finally beat the worlds chess

23、champion,Garry Kasparov.That was IBMs Deep Blue.Then in 2011,IBMs Watson defeated some very clever human opponents on an American quiz show.It won one million dollars,which was donated to charity Check.Listen and find out2.Garry Kasparov defeated by Deep Blue _in 1997 Listen to the conversation agai

24、n and write down the dates when the following events occur.They are having this conversation in the year 2310.Listen and find out3.Ke Jie defeated by AlphaGo _ Listen to the conversation again and write down the dates when the following events occur.They are having this conversation in the year 2310

25、.Y:Check?What?!H:Do you want me to make the game easier for you?Y:Yes,please.H:Then in 2017,a computer named AlphaGo beat the worlds Go champion AlphaGo is my personal hero Check.Listen and find out3.Ke Jie defeated by AlphaGo _in 2017 Listen to the conversation again and write down the dates when t

26、he following events occur.They are having this conversation in the year 2310.Listen and find out4.AI computers put into androids _5.First novel written by an android 6.First android president of a country Listen to the conversation again and write down the dates when the following events occur.They

27、are having this conversation in the year 2310._H:But things slowed down after 2017.Yes,there were AI computers that could drive cars way back then,but none of those machines were really human.Then in the mid-21st century,AI computers were put into robotsandroids like me.But it took another hundred y

28、ears for an android to write a novel.Then a hundred years after that,the first android became president of a country Checkmate.Listen and find out Listen to the conversation again and write down the dates when the following events occur.They are having this conversation in the year 2310.in the mid-2

29、1st centuryin the mid-22nd centuryin the mid-23rd century4.AI computers put into androids 5.First novel written by an android 6.First android president of a country _目目 录录1专题简介2真题解析3模拟训练推断行为动作的能力推断行为动作的能力推断行为动作是英语听力中的推断行为动作是英语听力中的难点。要做好这类题，考生不难点。要做好这类题，考生不能只注意表面信息和字面意思，能只注意表面信息和字面意思，更要通过对这些信息的理解，更要通

30、过对这些信息的理解，进行符合逻辑的信息加工，才进行符合逻辑的信息加工，才能准确地确定题目的考查目标。能准确地确定题目的考查目标。1专题简介2真题解析真题真题 11.What will the man do next?A.Change some money.B.Take the food home.C.Sit and eat his meal.C2真题解析Text 1（2020年1月浙江卷）M:Id like a chicken roll,an order of fries and a chocolate shake.W:For here or to go?M:Ill eat here,and

31、here is 20 dollars.答案答案：C2真题解析真题真题 22.Why does the woman call the man?A.To cancel a flight.B.To make an apology.C.To put off a meeting.C2真题解析Text 2(2017年全国2卷)W:Hello,Mr.Smith.Im afraid Dr.Brown wont be able to see you today.Hes still waiting for a flight out of New York.He said he would meet you tom

32、orrow afternoon.Is it OK?M:Sounds good.Thank you for calling.答案：答案：C3模拟训练练习练习 33.What will the man do next?A.Catch his bus.B.Help someone.C.Ask someone else to help a lady.B3模拟训练Text 3M:Look,that old lady is struggling to cross the road.I should help her.W:We will miss our bus if you do.Someone else

33、 will help her.M:No,I can do it.Another bus is due in 10 minutes.答案：答案：B解析：推理推断题。根据男士的话“Look,that old lady is struggling to cross the road.I should help her.”以及后文女士说他们这样做可能赶不上公交，但男士说“No,I can do it.”可知，男士接下来要去帮助老妇人过马路，故选B。3模拟训练练习练习 44.What is the woman likely to do?A.Sit in silence.B.Leave the room.

34、C.Play some music.C3模拟训练Text 4W:Its very quiet in this room.I feel like listening to something.M:Well,theres lots of music to choose from.We dont need to sit in silence.W:OK,lets have a look.What shall we put on?答案答案：C解析：推理推断题。根据女士的话“I feel like listening to something.”，男士的话“Well,theres lots of musi

35、c to choose from.”以及女士的话“OK,lets have a look.”可知女士接下来很有可能要播放音乐，故选C。【重点词句重点词句】put on 播放（磁带、播放（磁带、CD、DVD等）等）3模拟训练练习练习 55.What will the woman probably do next?A.Head for the museum.B.Go to the mans place.C.Call the Sunset Guest House.C3模拟训练Text 5 M:Are you going to the museum in London next week,Sarah?

36、W:I had hoped to do,but I cant find anywhere to stay.M:Have you tried the Sunset Guest House?They might still have a room and its right next to the museum.答案答案：C解析：推理推断题。根据女士的话“but I cant find anywhere to stay.”和男士的话“Have you tried the Sunset Guest House?They might still have a room and its right ne

37、xt to the museum.”可知女士说她找不到住的地方，然后男士向女士推荐了the Sunset Guest House，所以女士很可能会给the Sunset Guest House打电话预订房间，故选C。练习练习 66.What is the woman going to do?A.Find the mans glasses.B.Read the news.C.Buy a paper.3模拟训练BText 6M:Ive lost my glasses and I cant see a thing without them.I bought a newspaper but now I

38、 cant read it.W:Dont worry,Grandpa.Ill have a look at it and let you know what is happening.答案答案：B解析：推理推断题。根据男士的话“I bought a newspaper but now I cant read it.”和女士的话“Ill have a look at it and let you know what is happening.”可知男士买了报纸但是没了眼镜无法阅读，随后女士表示她会看完报纸后告诉男士发生了什么，所以女士接下来会阅读一些新闻，故选B。3模拟训练3模拟训练练习练习 7

39、7.What will the woman do next?A.Go swimming.B.Drive to the caf.C.Wait for her mother.C3模拟训练Text 7M:Hey,Annie.You should come down to the coffee shop.Julia and Dave are here,and were going to go swimming later.W:Swimming sounds fun.My mom gets home in an hour,though,so Ill probably just meet you down

40、 at the lake.答案答案：C解析：推理推断题。根据女士的话“My mom gets home in an hour,though,so Ill probably just meet you down at the lake.”可知女士很可能要等到妈妈回来之后直接去湖边找男士，故选C。Thank you!2真题解析真题真题 22.What will the man do next?A.Change some money.B.Take the food home.C.Sit and eat his meal.C2真题解析Text 2（2020年1月浙江卷）M:Id like a chic

41、ken roll,an order of fries and a chocolate shake.W:For here or to go?M:Ill eat here,and here is 20 dollars.答案答案：C2真题解析真题真题 33.Why does the woman call the man?A.To cancel a flight.B.To make an apology.C.To put off a meeting.C2真题解析Text 3(2017年全国2卷)W:Hello,Mr.Smith.Im afraid Dr.Brown wont be able to se

42、e you today.Hes still waiting for a flight out of New York.He said he would meet you tomorrow afternoon.Is it OK?M:Sounds good.Thank you for calling.答案：答案：C3模拟训练练习练习 22.What will the man do next?A.Catch his bus.B.Help someone.C.Ask someone else to help a lady.B3模拟训练Text 2M:Look,that old lady is stru

43、ggling to cross the road.I should help her.W:We will miss our bus if you do.Someone else will help her.M:No,I can do it.Another bus is due in 10 minutes.答案：答案：B解析：推理推断题。根据男士的话“Look,that old lady is struggling to cross the road.I should help her.”以及后文女士说他们这样做可能赶不上公交，但男士说“No,I can do it.”可知，男士接下来要去帮助老

44、妇人过马路，故选B。3模拟训练练习练习 44.What is the woman likely to do?A.Sit in silence.B.Leave the room.C.Play some music.C3模拟训练Text 4W:Its very quiet in this room.I feel like listening to something.M:Well,theres lots of music to choose from.We dont need to sit in silence.W:OK,lets have a look.What shall we put on?

45、答案答案：C解析：推理推断题。根据女士的话“I feel like listening to something.”，男士的话“Well,theres lots of music to choose from.”以及女士的话“OK,lets have a look.”可知女士接下来很有可能要播放音乐，故选C。【重点词句重点词句】put on 播放（磁带、播放（磁带、CD、DVD等）等）3模拟训练练习练习 77.What will the woman probably do next?A.Head for the museum.B.Go to the mans place.C.Call the

46、Sunset Guest House.C3模拟训练Text 7 M:Are you going to the museum in London next week,Sarah?W:I had hoped to do,but I cant find anywhere to stay.M:Have you tried the Sunset Guest House?They might still have a room and its right next to the museum.答案答案：C解析：推理推断题。根据女士的话“but I cant find anywhere to stay.”和

47、男士的话“Have you tried the Sunset Guest House?They might still have a room and its right next to the museum.”可知女士说她找不到住的地方，然后男士向女士推荐了the Sunset Guest House，所以女士很可能会给the Sunset Guest House打电话预订房间，故选C。练习练习 1111.What is the woman going to do?A.Find the mans glasses.B.Read the news.C.Buy a paper.3模拟训练BText

48、 11M:Ive lost my glasses and I cant see a thing without them.I bought a newspaper but now I cant read it.W:Dont worry,Grandpa.Ill have a look at it and let you know what is happening.答案答案：B解析：推理推断题。根据男士的话“I bought a newspaper but now I cant read it.”和女士的话“Ill have a look at it and let you know what

49、is happening.”可知男士买了报纸但是没了眼镜无法阅读，随后女士表示她会看完报纸后告诉男士发生了什么，所以女士接下来会阅读一些新闻，故选B。3模拟训练3模拟训练练习练习 1313.What will the woman do next?A.Go swimming.B.Drive to the caf.C.Wait for her mother.C3模拟训练Text 13M:Hey,Annie.You should come down to the coffee shop.Julia and Dave are here,and were going to go swimming lat

50、er.W:Swimming sounds fun.My mom gets home in an hour,though,so Ill probably just meet you down at the lake.答案答案：C解析：推理推断题。根据女士的话“My mom gets home in an hour,though,so Ill probably just meet you down at the lake.”可知女士很可能要等到妈妈回来之后直接去湖边找男士，故选C。3模拟训练练习练习 1717.What are the speakers about to do?A.Find som