Read the first article
Questions 46 to 50 are based on the following passage.
Professor Stephen Hawking warned that the creation of powerful artificial intelligence (AI) will be "the best thing in human history, and it may also be the worst thing", and praised the creation of academic institutions dedicated to studying the future of intelligence as "crucial to our civilization and the future of mankind".
Hawking was speaking at the opening ceremony of the Leverhulme Center for Future Intelligence (LCFI) of Cambridge University, which is a multidisciplinary research institute trying to solve some open problems brought about by the rapid development of artificial intelligence research. "We spent a lot of time studying history," Hawking said. "Let's face it, it's mainly stupid history. Therefore, people are studying the future of intelligence, which is a welcome change. "
Although the world-renowned physicist is often cautious about artificial intelligence, fearing that if human beings create a super intelligence with their own will, they may become their own architects, but he also quickly emphasized the possible positive impact of artificial intelligence research. "The potential benefits of creating intelligence are enormous," he said. "When our own thinking is magnified by artificial intelligence, we can't predict what we may achieve. Perhaps with the tools of this new technological revolution, we will be able to eliminate some damage to the natural world caused by the last industrialization. Of course, our goal is to finally eradicate disease and poverty. Every aspect of our lives will change. In short, the successful creation of artificial intelligence may be the most important event in the history of our civilization. "
Huw Price, the academic director of the center and a professor of Bertrand Russell philosophy at Cambridge University, said that the establishment of the center was to some extent the result of the risk center at Cambridge University. The institute studies a wider range of potential problems or human nature, while LCFI focuses on a narrow range.
Margaret Borden, a pioneer of artificial intelligence and a professor of cognitive science at the University of Sussex, praised the progress of this discussion. She said that as recently as 2009, this topic had not been taken seriously, even among artificial intelligence researchers. "Artificial intelligence is very exciting," she said, "but it also has limitations. If it is not used critically, it will bring some dangers."
Academia is not the only group that warns about the potential dangers and benefits of artificial intelligence. Many pioneers in science and technology industry, most notably entrepreneur elon musk, also expressed their concern about the damage that super-intelligent artificial intelligence may cause to human beings.
46. What does Stephen Hawking think of artificial intelligence?
It is vital to the progress of human civilization.
B) It may be a blessing or a disaster.
C) It may bring challenges as well as opportunities.
D) This will be a great expansion of human intelligence.
46. This may be a good thing or a disaster.
According to Stephen Hawking's thinking about artificial intelligence, locate the first sentence of the first paragraph.
Analysis of "either the best or the worst thing ..." is either the best or the worst, corresponding to option B, option A is not the focus of this article. Option c steals logic, which means that artificial intelligence may be beneficial or harmful, rather than opportunities and challenges coexist. Option d is not directly mentioned in the original text and has nothing to do with the main idea.
47. What did Hawking say about the creation of LCFI?
A) It will accelerate the research process of artificial intelligence.
B) This will mark a step forward for the artificial intelligence industry.
C) this is extremely important to the fate of mankind.
D) This is the result of multidisciplinary cooperation.
47. This is extremely important for the fate of mankind.
Locate the second sentence of the first paragraph according to the creation of the keyword LCFI.
The analysis of "cruelty to our civilization and the future of our species" is very important to our civilization and the future of our species. Corresponding to option C, this question is relatively simple. Option a, option b and option d are not mentioned in the original text. The article talks about the importance of LEFI.
48. What does Hawking say is a welcome change in artificial intelligence research?
A) The shift of research focus from the past to the future.
B) Study the transition from theory to practice.
C) more emphasis on the negative effects of artificial intelligence.
More and more people are aware of the stupidity of mankind in the past.
48.a The shift of research focus from the past to the future.
Find a welcome change in the last sentence of the second paragraph according to the keyword.
This is a welcome change, and people are studying the future instead of intelligence. People are studying the future of wisdom, which is a welcome change. According to the last article, we spent a lot of time studying history ... mostly stupid history. We spent a lot of time studying stupid history. We can choose option A, option B and option C, which are not mentioned in the original text. Option d is off the point. The main question is what is the welcome change, corresponding to the original text "the transition from studying history to studying the future"
49. What concerns did Hawking have about AI?
A) It may surpass human intelligence sooner or later.
B) It may eventually over-amplify human thinking.
C) Super intelligence may lead to its own destruction.
D) Super intelligence may eventually destroy mankind.
49.d Super intelligence may eventually destroy mankind.
Positioning is based on the attention of stem and the first sentence of the third paragraph of the original text about AI proposed by Hawking.
Analysis ... has aroused people's concern. If human beings create a super intelligence, it may be an architect of their own destruction ...: If human beings have the will to create super intelligence, they may be architects of their own destruction. Option a and option b are not mentioned in the original text. The difference between option D and option C is that option D means that artificial intelligence destroys human beings, and option C means that artificial intelligence destroys artificial intelligence itself. This is the title trap-the self-destruction in the original text, and it refers to the human nature in the previous text.
50. What do we know about some entrepreneurs from the technology industry?
A) They are greatly influenced by academic circles.
B) They are most likely to benefit from the development of artificial intelligence.
C) They pay as much attention to artificial intelligence as they do to academics.
D) They believe that they can keep artificial intelligence under human control.
50.c They pay as much attention to artificial intelligence as they do to academics.
Locate some entrepreneurs according to keywords to the second sentence of the last paragraph of the original text.
Elon musk, the most famous entrepreneur, also expressed their concern about the damage that super-intelligent artificial intelligence may cause to human beings, and also expressed their concern about the damage that super-intelligent artificial intelligence may cause to human beings. This kind of worry has been expressed in the academic circles above. So option c is the correct answer. Option a, option b and option d are not mentioned in the original text.
Read the second article:
Questions 5 1 to 55 are based on the following passage.
By next year, the market for products specially designed for the elderly may reach $30 billion, and startups want to participate. What they sometimes lack is feedback from people they want to use their products. Sobrukdale, the country's largest retirement communication company, has invited some selected entrepreneurs to stay for a few days to show their products and listen to the opinions of residents.
That's why Dayle Rodriguez, 28, came all the way from England to the restaurant in Brookdale South Bay, torrance, California. Rodriguez is the community and marketing manager of a company called Sentab. The startup's product, Sentab TV, enables elderly people who may not be used to using computers to access email, video chat and social media using only their TVs and remote controls.
"It's nothing new and complicated, which is natural, because many people have TV remote controls," Rodriguez said.
But these are not the topics of Brookdale's restaurant. Instead, Rodriguez Law Firm suggested what he should put on the cheeseburger and how to spend the afternoon. Playing cards and learning to play mahjong are put on the agenda.
Rodriguez said that it is very important for the residents here not to feel that he is selling something to them. "I got more feedback in the passive method," he said. "Playing billiards, playing cards, eating and having lunch are all more effective than passing a question survey. When they get to know me and trust me and make sure that I am not selling them anything, they will give more honest feedback. "
Rodriguez is only the seventh entrepreneur to move into one of the Brookdale 1, 100 elderly living communities. Other new products in the plan include a full-body hair dryer and specially designed clothes, which allow disabled people to dress and undress themselves.
Mary Lou Busch, 93, agreed to try the Sentab system. She told Rodriguez that it might be good for someone, but it was not good for her.
"I have a computer and face-to-face time, and I use it to chat with my family," she explained. She also has an iPad and a smart phone. "So I did almost everything I needed to do."
To be fair, if Rodriguez wants more feedback from technophobes, he may end up in the wrong Brookdale community. This is located in the center of the Southern California Aviation Corridor. Many residents have engineering, commercial and academic backgrounds.
But Rodriguez said that he still learned something important by entering this Brookdale community: "People are more proficient in technology than we thought."
Besides, where can he learn to play mahjong?
5 1. What does this article say about startups?
A) They never waste time upgrading products for the elderly.
They want to have a place in the elderly products market.
C) They invited senior people to the company to try out their products.
D) They try to profit from selling digital products to the elderly.
Answer: b
analyse
By next year, the market for products specially designed for the elderly may reach $30 billion, and startups hope to participate.
According to the original sentence, the customized products market for the elderly will generate a turnover of $30 billion next year, and startups want a piece of it. Option is synonymous with the product market specially designed for the elderly. By next year, this market will reach 30 billion US dollars, and startups also want to participate.
52. Some entrepreneurs were invited to Brookdale.
A) interview with potential customers
B) investigate the retirement community.
C) collect feedback from residents on their products.
D) show the elderly how to use IT products.
Answer: c
analyse
Therefore, Brookdale, the country's largest retirement communication company, invited some selected entrepreneurs to stay for a few days to show their products and listen to the opinions of residents. The topic here is to listen to what residents say and what residents think about their products, that is, to collect feedback from residents in option C.
53. What do we know about SentabTV?
This is a TV program that caters to the interests of the elderly.
B) This is a popular digital TV for the elderly.
C) It is a TV specially designed for the elderly to watch programs.
D) It is a communication system through TV instead of computer.
Answer: d
analyse
The startup's product, Sentab TV, enables elderly people who may not be used to using computers to access email, video chat and social media using only their TVs and remote controls.
SentabTV helps the elderly who are not used to using computers, which echoes the replacement of computers in option D.
54.Rodriguez said what is important in promoting products?
A) win the trust of potential customers.
B) know the likes and dislikes of customers.
C) Show their advantages on the spot.
D) Respond to customer feedback in time.
A: A.
analyse
Rodriguez said that it is very important for the residents here not to feel that he is selling something to them. "I got more feedback in the passive method," he said. "Playing billiards, playing cards, eating and having lunch are all more effective than passing a question survey. When they get to know me and trust me and make sure that I am not selling them anything, they will give more honest feedback. "
When they get to know me and trust me. It is important to gain the understanding and trust of residents and gain the trust of potential customers through the corresponding option A.
55. What do we know about the elderly in Brookdale community?
A) Most of them are interested in using Sentab.
B) They are quite comfortable with high-tech products.
C) They have a lot in common with the elderly in other places.
Most of them live longer than ordinary people.
Answer: b
analyse
But Rodriguez said that he still learned something important by entering the Brookdale community: "People are more proficient in technology than we thought. The second half of this sentence mentioned that people's proficiency in technology is higher than we thought. Quiet and comfortable in option B refers to people's ease in using high-tech products, just synonym substitution.
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