2021年考研英語一新題型真題及答案
摘要：2021年全國碩士研究生入學統(tǒng)一考試將于12月26日開考，屆時小編將會第一時間跟進2020年考研英語一真題及答案的。更多相關資訊，請關注希賽網考研英語頻道。
2021年全國碩士研究生入學統(tǒng)一考試英語（一）考試時間安排在12月26日下午14：00-15：00，考試時長為3個小時。考后大家最為關心的就是本次的考試真題及考后答案，小編在考后為大家及時跟進考研英語一真題，請大家先收藏好此頁面。以下是2021年考研英語一新題型試題及答案。
Section II Reading Comprehension Part B
The following paragraphs are given in a wrong order. For Questions 41-45, you are required to reorganize these paragraphs into a coherent article by choosing from the list A-G and filling them into the numbered boxes. Paragraphs C and F have been correctly placed. Mark your answers on ANSWER SHEET. (10 points)
In the movies and on television, artificial intelligence is typically depicted as something sinister that will upend our way of life. When it comes to AI in business, we often hear about it in relation to automation and the impending loss of jobs, but in what ways is AI changing companies and the larger economy that don’t involve doom-and-mass unemployment predictions?
A recent survey of manufacturing and service industries from Tata Consultancy Services found that companies currently use Al more often in computer-to-computer activities than in automating human activities. One common application? Preventing electronic security breaches, which, rather than eliminating IT jobs, actually makes those personnel more valuable to employers, because they help firms prevent hacking attempts.
Here are a few other ways AI is aiding companies without replacing employees:
Better hiring practices
Companies are using artificial intelligence to remove some of the unconscious bias from hiring decisions. "There are experiments that show that, naturally, the results of interviews are much more biased than what AI does," says Pedro Domingos, author of The Master Algorithm: How the Quest for the Ultimate Learning Machine Will Remake Our World and a computer science _____(41)One company that’s doing this is called Blendoor. It uses analytics to help identify where there may be bias in the hiring process.
More effective marketing
Some AI software can analyze and optimize marketing email subject lines to increase open rates. One company in the UK, Phrasee, claims their software can outperform humans by up to 10 percent when it comes to email open rates. This can mean millions more in revenue. _____(42)There are “tools that help people use data, not a replacement for people,” says Patrick H. Winston, a professor of artificial intelligence and computer science at MIT.
Saving customers money
Energy companies can use AI to help customers reduce their electricity bills saving them money while helping the environment. Companies can also optimize their own energy use and cut down on the cost of electricity. Insurance companies meanwhile, can base their premiums on AI models that more accurately access risk. "Before, they might not insure the ones who felt like a high risk or charge them too much," says Domingos, _____(43)
Improved accuracy
Machine learning often provides a more reliable form of statistics, which makes data more valuable," says Winston. It "helps people make smarter decisions." _____(44)
Protecting and maintaining infrastructure
A number of companies, particularly in energy and transportation, use AI image processing technology to inspect infrastructure and prevent equipment failure or leaks before they happen. "If they fail first and then you fix them, it's very expensive," says Domingos. _____(45)
[A] I replaces the boring parts of your job. If you're doing research, you can have AI go out and look for relevant sources and information that otherwise you just wouldn't have time for.
[B] One accounting firm, EY, uses an AI system that helps review contracts during an audit. This process, along with employees reviewing the contracts, is faster and more accurate.
[C] There are also companies like Acquisio, which analyzes advertising performance across multiple channels like Adwords, Bing and social media and makes adjustments or suggestions about where advertising funds will yield best results.
[D] You want to predict if something needs attention now and point to where it's useful for employees to go to.
[E] Before, they might not insure the ones who felt like a high risk or charge them too much, or they would charge them too little and then it would cost [the company] money.
[F] We're also giving our customers better channels versus picking up the phone to accomplish something beyond human scale.
[G] AI looks at resumes in greater numbers than humans would be able to, and selects the more promising candidates.
41.【題干】41._____.
【選項】
A.A
B.B
C.C
D.D
E.E
F.F
G.G
【答案】G
42.【題干】42._____.
【選項】
A.A
B.B
C.C
D.D
E.E
F.F
G.G
【答案】C
43.【題干】43._____.
【選項】
A.A
B.B
C.C
D.D
E.E
F.F
G.G
【答案】E
44.【題干】44._____.
【選項】
A.A
B.B
C.C
D.D
E.E
F.F
G.G
【答案】B
45.【題干】45._____.
【選項】
A.A
B.B
C.C
D.D
E.E
F.F
G.G
【答案】D
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