染雾考研英语一真题及答案 篇一
考研英语一真题及答案一直以来都备受考生关注。这些真题对于考生来说是宝贵的复习资料，能够帮助他们熟悉考试的题型和难度。以下是一道来自考研英语一真题的例子，以及其中的答案解析。
阅读理解
Passage One
The concept of “intelligence” has been a matter of debate for many years. Psychologists have tried to define intelligence in various ways, but no single definition seems to satisfy everyone. Some psychologists argue that intelligence is a single, general ability that can be measured and expressed by a single number. Others believe that intelligence is made up of many different abilities and cannot be accurately measured by a single test.
One theory of intelligence is that there are several different types of intelligence. According to this theory, different individuals have different strengths and weaknesses in their intellectual abilities. For example, one person may be highly skilled in mathematics but have difficulty with languages, while another person may be a talented writer but struggle with math. This theory suggests that intelligence is not a single, fixed trait but rather a combination of various abilities.
Another theory of intelligence is that intelligence is based on a set of specific skills. According to this theory, intelligence is not something that can be measured by a single test, but rather a set of skills that can be developed and improved upon. This theory suggests that intelligence is not fixed but can be changed through education and experience.
In conclusion, the concept of intelligence is complex and multifaceted. There is no single definition or measure of intelligence that satisfies everyone. Some psychologists believe that intelligence is a single, general ability, while others argue that it is made up of many different abilities. Additionally, there are theories that suggest intelligence is a combination of various abilities or a set of specific skills. Further research is needed to fully understand the nature of intelligence and how it can be accurately measured.
答案解析：
1. The passage mainly discusses ________.
A. different definitions of intelligence
B. the measurement of intelligence
C. the concept of intelligence
D. various theories of intelligence
答案：D
2. According to the passage, some psychologists argue that intelligence ________.
A. can be accurately measured by a single test
B. is a fixed trait
C. is a combination of various abilities
D. is a single, general ability
答案：D
3. The theory that suggests intelligence is a set of specific skills implies that intelligence ________.
A. can be changed through education and experience
B. is a combination of various abilities
C. can be accurately measured by a single test
D. is a fixed trait
答案：A
4. The passage suggests that ________.
A. intelligence is a single, fixed trait
B. further research is needed to fully understand intelligence
C. intelligence is a combination of various abilities
D. intelligence can be accurately measured by a single test
答案：B
考研英语一真题及答案 篇二
考研英语一真题及答案是备考考生必备的资料。以下是一道来自考研英语一真题的例子，以及其中的答案解析。
阅读理解
Passage Two
In recent years, there has been growing concern about the impact of technology on our mental health. Many people worry that spending too much time on smartphones and social media can lead to feelings of loneliness and depression. However, a new study suggests that technology may actually have a positive effect on mental health.
The study, conducted by researchers at the University of California, found that using social media can increase feelings of social support and reduce feelings of loneliness. The researchers surveyed a group of college students and found that those who used social media more often reported higher levels of social support and lower levels of loneliness. This suggests that social media can help people feel more connected and less isolated.
Another study, conducted by researchers at the University of Michigan, found that playing video games can improve mental health. The researchers surveyed a group of adults and found that those who played video games regularly reported higher levels of well-being and lower levels of depression and anxiety. This suggests that video games can provide a form of relaxation and stress relief.
In conclusion, technology may have a positive impact on mental health. Social media can increase feelings of social support and reduce feelings of loneliness, while video games can improve well-being and reduce depression and anxiety. However, it is important to use technology in moderation and balance it with other activities for optimal mental health.
答案解析：
1. The passage mainly discusses ________.
A. the negative impact of technology on mental health
B. the positive impact of technology on mental health
C. the concerns about technology's effect on mental health
D. the relationship between technology and mental health
答案：D
2. According to the passage, the University of California study found that using social media can ________.
A. increase feelings of social support
B. lead to feelings of loneliness and depression
C. reduce feelings of social support
D. increase feelings of loneliness
答案：A
3. The University of Michigan study found that playing video games can ________.
A. increase depression and anxiety
B. reduce well-being
C. provide relaxation and stress relief
D. increase feelings of loneliness
答案：C
4. The passage suggests that ________.
A. technology has a negative impact on mental health
B. technology can only be used in moderation for optimal mental health
C. technology has no impact on mental health
D. technology can have a positive impact on mental health
答案：D
考研英语一真题及答案 篇三
Text2
An old saying has it that half of all advertising budgets are wasted-the trouble is, no one knows which half . In the internet age, at least in theory ,this fraction can be much reduced . By watching what people search for, click on and say online, companies can aim “behavioural” ads at those most likely to buy.
In the past couple of weeks a quarrel has illustrated the value to advertisers of such fine-grained information: Should advertisers assume that people are happy to be tracked and sent behavioural ads? Or should they have explicit permission?
In December 2010 America's Federal Trade Cornmission (FTC) proposed adding a "do not track "(DNT) option to internet browsers ,so that users could tell adwertisers that they did not want to be followed .Microsoft's Internet Explorer and Apple's Safari both offer DNT ;Google's Chrome is due to do so this year. In February the FTC and Digltal Adwertising Alliance (DAA) agreed that the industry would get cracking on responging to DNT requests.
On May 31st Microsoft Set off the row: It said that Internet Explorer 10,the version due to appear windows 8, would have DNT as a default.
It is not yet clear how advertisers will respond. Geting a DNT signal does not oblige anyone to stop tracking, although some companies have promised to do so. Unable to tell whether someone really objects to behavioural ads or whether they are sticking with Microsoft’s default, some may ignore a DNT signal and press on anyway.
Also unclear is why Microsoft has gone it alone. Atter all, it has an ad business too, which it says will comply with DNT requests, though it is still working out how. If it is trying to upset Google, which relies almost wholly on default will become the norm. DNT does not seem an obviously huge selling point for windows 8-though the firm has compared some of its other products favourably with Google's on that count before. Brendon Lynch, Microsoft's chief privacy officer, bloggde:"we believe consumers should have more control." Could it really be that simple?
26. It is suggested in paragraph 1 that “behavioural” ads help advertisers to:
[A] ease competition among themselves
[B] lower their operational costs
[C] avoid complaints from consumers
[D]provide better online services
27. “The industry” (Line 6,Para.3) refers to:
[A] online advertisers
[B] e-commerce conductors
[C] digital information analysis
[D]internet browser developers
28. Bob Liodice holds that setting DNT as a default
[A] many cut the number of junk ads
[B] fails to affect the ad industry
[C] will not benefit consumers
[D]goes against human nature
29. which of the following is true according to Paragraph.6?
[A] DNT may not serve its intended purpose
[B] Advertisers are willing to implement DNT
[C] DNT is losing its popularity among consumers
[D] Advertisers are obliged to offer behavioural ads
30. The author's attitude towards what Brendon Lynch said in his blog is one of:
[A] indulgence
[B] understanding
[C] appreciation
[D] skepticism
Text 3
Up until a few decades ago, our visions of the future were largely - though by no means uniformly - glowingly positive. Science and technology would cure all the ills of humanity, leading to lives of fulfillment and opportunity for all.
Now utopia has grown unfashionable, as we have gained a deeper appreciation of the range of threats facing us, from asteroid strike to epidemic flu and to climate change. You might even be tempted to assume that humanity has little future to look forward to.
But such gloominess is misplaced. The fossil record shows that many species have endured for millions of years - so why shouldn't we? Take a broader look at our species' place in the universe, and it becomes clear that we have an excellent chance of surviving for tens, if not hundreds, of thousands of years . Look up Homo sapiens in the "Red List" of threatened species of the International Union for the Conversation of Nature (IUCN) ,and you will read: "Listed as Least Concern as the species is very widely distributed, adaptable, currently increasing, and there are no major threats resulting in an overall population decline."
So what does our deep future hold? A growing number of researchers and organisations are now thinking seriously about that question. For example, the Long Now Foundation has its flagship project a medical clock that is designed to still be marking time thousands of years hence .
Perhaps willfully , it may be easier to think about such lengthy timescales than about the more immediate future. The potential evolution of today's technology, and its social consequences, is dazzlingly complicated, and it's perhaps best left to science fiction writers and futurologists to explore the many possibilities we can envisage. That's one reason why we have launched Arc, a new publication dedicated to the near future.
But take a longer view and there is a surprising amount that we can say with considerable assurance. As so often, the past holds the key to the futur
This long perspective makes the pessimistic view of our prospects seem more likely to be a passing fad. To be sure, the future is not all rosy. But we are now knowledgeable enough to reduce many of the risks that threatened the existence of earlier humans, and to improve the lot of those to come.
31. Our vision of the future used to be inspired by
[A] our desire for lives of fulfillment
[B] our faith in science and technology
[C] our awareness of potential risks
[D] our belief in equal opportunity
32. The IUCN’s “Red List” suggest that human being are
[A] a sustained species
[B] a threaten to the environment
[C] the world’s dominant power
[D] a misplaced race
33. Which of the following is true according to Paragraph 5?
[A] Arc helps limit the scope of futurological studies.
[B] Technology offers solutions to social problem.
[C] The interest in science fiction is on the rise.
[D] Our Immediate future is hard to conceive.
34. To ensure the future of mankind, it is crucial to
[A] explore our planet’s abundant resources
[B] adopt an optimistic view of the world
[C] draw on our experience from the past
[D] curb our ambition to reshape history
35. Which of the following would be the best title for the text?
[A] Uncertainty about Our Future
[B] Evolution of the Human Species
[C] The Ever-bright Prospects of Mankind
[D] Science, Technology and Humanity
