2021版外研版选修三英语 Unit 4 理解 课文精研读 ppt课件.ppt

1、Unit 4 A glimpse of the future 理解理解 课文精研读课文精研读 速读 P3839教材课文，完成下列任务。 .阅读判断 判断以下句子提供的信息是正确，还是错误，还是没有提及。 1Millenniumbutterfly benefited much from her supersmart personal assistant. ARight. BWrong. CNot mentioned. 2 Millenniumbutterfly could have a selfdriving car because she had no driving licence. ARi

2、ght. BWrong. CNot mentioned. 3Popkid thinks AI will completely obey the opinions and desires of humans. ARight. BWrong. CNot mentioned. 4AI will lead to many people losing their jobs. ARight. BWrong. CNot mentioned. 5AI can help us to solve problems that are too challenging for human experts. ARight

3、. BWrong. CNot mentioned. 答案 15 ABBAA .补全信息 选择正确选项填入空白处，补全所给句子提供的信息。 Ato find the right place Bto learn more about my preferences Cto consider the opinions and desires of humans Dto drive in the same way that we do Eto accept as a part of our modern world Fto have selfdriving cars 1 She always has a

4、n immediate answer for any question I put to her， and even uses my answers _. 2In contrast，my PA only needs a few seconds _ 3Selfdriving cars can learn _，and can make judgements based on information. 4 After all ， why would an independent form of AI need _？ 5Millenniumbutterfly，you say how great it

5、would be _， but what about all the taxi drivers who will lose their jobs? 6Machine learning is something we have come _. 答案 16 BADCFE .表格填空 Artificial Intelligence：A REAL THREAT？ Millennium butterfly Her super smart 1._ has an immediate answer for all her questions. Her PA can find the right 2._ for

6、 her quickly. She thinks 3._ in AI will make doing dayto day things a lot easier. personal assistant restaurants developments Popkid AI could help us 4._ many problems，but there are some risks. Almost 50 per cent of US jobs are 5._ from automation in the next 20 years. 6._ is prepared for the challe

7、nges of AI. solve at risk None of us Pink_haze AI can solve problems that are too 7._ for human experts. If AI 8._ or falls into the wrong hands，it could also be 9._ We have no choice but to embrace and 10._ AI. challenging goes wrong the most dangerous regulate 细读 P3839教材课文，完成下列任务。 .主旨匹配 段落 主旨大意 1.

8、Para.1 2.Para.2 3.Para.3 4.Para.4 5.Para.5 6.Para.6 7.Para.7 AJobs are potentially at risk. BAI will make daily things easier. CSupersmart personal assistants are helpful. DWe humans are at risk. EThe value of AI. FWe can only embrace and regulate AI. GWe are not prepared for the challenges of AI. 答

9、案 17 CBDAGEF .阅读理解 1What made Millenniumbutterfly save much time in looking for restaurants? AHer AI personal assistant. BHer supersmart phone. CHer own questions. DHer own preferences. 2Why does Millenniumbutterfly want to buy a self- driving car? ABecause she likes hanging out. BBecause she hates

10、taking driving lessons. CBecause it wont be susceptible to human error. DBecause there might be machinelearning problems. 3What will happen if AI thinks were invaluable? AAI will exercise its own judgement. BAI will programme by itself. CAI will help us solve problems. DAI will make us at great risk

11、. 4How should we deal with superintelligent AI? ADestroy it completely. BStop its development. CAnalyse and interpret it. DEmbrace and regulate it. 答案 14 ACDD .读后续写微技能 读后续写微技能(四)人物观点看法 A阅读教材课文中含有表示人物观点看法的语句。 1In the words of Professor Stephen Hawking，artificial intelligence will be “either the best，

12、 or the worst thing， ever to happen to humanity” 2Is it our greatest human achievement so far? Or is it the biggest threat to our existence? 3Thanks to AI，Ive got my own supersmart personal assistant built into my phone. 4It used to feel like 50 per cent of my time was spent researching new restaura

13、nts. 5Still，I do think that developments in AI will on the whole make doing day- to- day things a lot easier. B判断下列句子是否为表示人物观点看法的语句？ 1 But have you ever thought about the risks？ ( ) 2I believe most of the value of AI lies in its capacity to analyse and interpret vast amounts of data，which means it can even solve problems that are too challenging for human experts. ( ) 3One thing I think we all agree on，though，is that saying“My AI did it！ ”wont be any excuse for illegal or immoral behaviour！ ( ) 4Ive been taking driving lessons for over a year，and still havent got my licence. ( ) 不是 是 是 不是