2020-2021全国备战高考英语阅读理解的综合备战高考真题汇总及详细答案

一、高中英语阅读理解1．阅读理解City trees grow faster and die younger than trees in rural forestry, a new study finds. Over their lifetimes, then, urban trees will likely absorb less CO2 from the air thah forest trees.As we all know, the earth would be freezing or burning hot without CO2. However, CO2is a greenhouse gas, meaning it traps energy from the sun as/heat. That makes temperatures near the ground rise. Human activities, especially the widespread burning-of fossil(化石)fuels, have been sending extra greenhouse gases into the air. This has led to a rise in average temperatures across the globe.Studies had shown forests readily absorb CO2, but there hadn't been much data on whether city trees grow, die and absorb CO2at the same rate as forest trees do. So some researchers decided to find out.To figure out how quickly trees were growing, researchers tracked their diameters (the width of their trunks) between 2005 and 2014. A tree's diameter increases as it grows, just as a person's waist size increases as they gain weight. About half the weight of a tree is carbon, research has shown. Most of the rest is water. Over the nine years' tracking, the researchers found city trees absorbed four times as much carbon from the air as forest trees. However, they were twice as likely to die. So over the lifetime of each type of tree, forest trees actually absorbed more CO2.City trees grew faster because they had less competition for light from their neighbors. In a forest, trees tend to grow close together, shading their neighbors. Street trees also benefit from higher levels of nitrogen (氮)in rainwater. Nitrogen helps plants grow. Waste gases from gas-burning cars also contain nitrogen, thus enriching city air with nitrogen. Later, rainwater may wash much of it to the ground. Some street trees may also have better access to water than trees in the country because the underground water pipes can leak.（1）What can he known about CO2 from paragraph 2?A. It is one of the side effects of greenhouses.B. It greatly accelerates the process of global warming.C. It results from the widespread burning of fossil fuels.D. It prevents the earth from becoming unsuitable to live on.（2）Why did researchers track the diameters of trees?A. To know about their growth rates.B. To find out how much they weigh.C. To check whether they were healthy.D. To assess the carbon amounts in them.（3）What advantage do city trees have over forest trees?A. They are more likely to access growth promoters.B. They can enjoy more water coming from the air.C. They can enjoy more shade from neighbors.D. They are better at competing for light.（4）What will probably be talked about if the passage is continued?A. How urban trees can live longer.B. Why city living makes trees die young.C. How trees respond to dry soil conditions.D. Why faster-growing trees absorb more CO2.【答案】（1）D（2）A（3）A（4）B【解析】【分析】本文是一篇说明文，一项新的研究发现：与长在森林中的树木相比，城市里的树木长得更快，但死得更早。

一、高中英语阅读理解1．阅读理解The age of adulthood is by definition arbitrary. If everyone matured at the same, fixed rate, it wouldn't be a human process. Indeed, maturation happens at varying speeds across different categories within the same individual, so I'd say I was easily old enough to vote at 16, but nobody should have given me a credit card until I was 32, and I've got the county court judgment to prove it.However, we broadly agree that there's a difference between a child and an adult, even if we might argue about the transition point. So the political theorist David Runciman's view that six-year-olds should be allowed to vote goes against any standard argument about the age of civic responsibility. Nobody would say that a six-year-old could be held criminally responsible, could be sent to war, could be capable of consent, could be given responsibility for anything. So allowing them the vote—along with, unavoidably, seven-year-olds who are even sillier, if anything—is quite an amusing proposal.Runciman's argument is that this is the only way to rebalance political life, which is currently twisted in favor of the old, who don't (he added) ever need to demonstrate mental capacity, even long after they've lost it.The first part of his case is self-evident: pensions are protected while children's centers are closed, concepts such as sovereignty (最高权威) are prioritized over the far more urgent business of the future: climate change. Nostalgia (怀念) for a past the young wouldn't even recognize plays a central role, which is completely unfair.Most of the arguments against giving six-year-olds a vote are that children would end up voting for something damaging and chaotic, if someone made unrealistic promises to them, which could never be realized. Well, it's not children's fault.Having said that, children do tend towards the progressive, having a natural sense of justice (which kicks in at the age of six months, psychologists have shown, by creating scenes of great unfairness to babies, and making them cry) and an underdeveloped sense of self-interest. My kid, when he was six, made quite a forceful case against private property, on the basis that, since everybody needed a house, they shouldn't cost money, because nobody would want anyone else not to have one. Also, food should be free. It was a kind of pre-Marx communism, where you limit the coverage of the market to only those things that you wouldn't mind someone else not having.On that particular day, when we were registered as voters, my kid was quite far to the left of me, but in the normal run of things, we're united, which brings us to the point of the problem: children obey you on almost nothing, but they do seem to believe in your politics until they're adolescent. So giving kids the vote is really just a way of giving parents extra votes. And what can stop us having even more children, once there's so much enfranchisement (选举权) in it for us? Now, if parents could be trusted to use their influence wisely, and hammer into children the politics it will take to assure a better future, then I wouldn't necessarily have a problem with that, apart from, obviously, that culture is already wildly twisted towards parents, and I can imagine afew non-parents boiling with fierce anger. But that's not worth talking about anyway, because parents can't be trusted, otherwise we'd all already vote Green(绿党).In short: no, six-year-olds should not get the vote; but while we're here, if any votes come up in the near future, which will have an impact on the next five decades of British political life, alongside EU migrants, 16-year-olds certainly should be enfranchised.（1）The author refers to his age of adulthood to prove that ________.A. certain rights are granted at different stages of lifeB. there's a common standard for the age of adulthoodC. people mature at different rates in various aspectsD. a credit card is more difficult to get than the vote（2）People reject David Runciman's proposal because ________.A. they believe children are far from mature in many waysB. they are uncertain whether children can assume responsibilityC. they know the age to get the vote is not to be questionedD. they don't think a child can grow into adulthood earlier（3）What is the base for David Runciman's argument?A. Public ignorance of children's abilities.B. Inequalities of opportunity.C. A cultural preference for the old.D. The imbalance in political life.（4）The author talks about his kid to indicate that ________.A. children are in favor of a just society and tend to be idealisticB. children are innocent and don't want to be involved in politicsC. children are simple-minded and can fall for an adult's trickD. children are good-natured and like to help people in need（5）The author thinks allowing children the vote may lead to ________.A. twisted cultureB. parents' objectionsC. misuse of rightsD. unusual maturation （6）What is the main point of the passage?A. There is a difference between adults and children.B. Allowing children the vote is not altogether absurd.C. The definition of adulthood is quite controversial.D. Parents should introduce politics to their children.【答案】（1）C（2）A（3）D（4）A（5）C（6）B【解析】【分析】本文是一篇议论文，讲述了儿童成熟的速度是不同，所以作者认为允许儿童投票的提议并不完全是荒谬的，如果将对未来50年的英国政治生活产生影响，16岁的孩子应该被授予选举权。

一、高中英语阅读理解1．阅读理解Sales of Apple's new iPhone 11 in China began on Friday, but were met with a cooler reception from consumers than in previous years. Unlike in previous years, no long lines were seen outside Chinese shops on Friday for the new iPhone, and the product release only made the headlines in a few media outlets.Huawei unveiled(公布)its Mate 30 smartphone series on Thursday night. Its new devices have won consumers' hearts at home and abroad. Many compared it with Apple's new iPhone 11, saying that beats the new iPhone in terms of innovation and quality. One customer surnamed Zhao, an IT specialist who pre-ordered a Mate 30 Pro on Friday, said that he chose Mate 30 without hesitation. Zhao said, "It's obvious that Huawei's new phone with its advanced 5G mode would lead the future global telecommunication market, and its new innovative features in gesture and side control attracted my attention, too."In contrast with iPhone 11's lukewarm(冷淡的)sales, Chinese netizens have engaged in discussions on Mate 30 and Mate 30 Pro. An online poll on the Mate 30 and iPhone 11 on Weibo on Friday showed that more than 60 percent of netizens chose the Mate 30, while less than 20 percent chose the iPhone 11. Many chose Huawei not out of patriotism (爱国主义)but for its technology.Overseas consumers also engaged in active discussions on Huawei's new flagship devices on technology sites and social media platforms. On Twitter, many netizens said "nice", "best phone ever" and "my favorite one" on Huawei's Twitter account. Some netizens in countries like the UK, the Netherlands and Argentina asked when Huawei's new devices would be released in their countries.（1）How did customers react to Apple's new product?A. They thought it was cool to use it.B. They stood in long lines to purchase it.C. They thought its quality was worse than before.D. They were less interested in it than former years.（2）In what aspect is Mate 30 better than iPhone 11 according to paragraph 2?A.The price and the weight.B.The appearance and the speed.C.The quality and innovation.D.The service life and function.（3）What does the underlined word "poll" in paragraph 3 probably mean?A.Store.B.Vote.C.Account.D.Exam.（4）What could be the best title for the text?A.A New Era—5GB.Huawei Is Better than AppleC.Apple's New iPhone 11D.Huawei's Mate 30 Defeats iPhone 11【答案】（1）D（2）C（3）B（4）D【解析】【分析】本文是一篇新闻报道，讲述了比起苹果iPhone11来说，华为Mate30 更受大众的青睐。

一、高中英语阅读理解1．阅读理解The idea that computers have some amount of "intelligence" is not new, says Ralph Haupter, the president of Microsoft Asia, pointing as far back as 1950 when computer pioneer Alan Turing asked whether machines can think. "So it has taken nearly 70 years for the right combination of factors to come together to move AI from concept to reality," says Haupter.It is predicted that the development of artificial intelligence will be the story of the coming generations, not just the coming year, but as 2019 gets underway, you'll find AI will begin to touch your life in many ways according to some researchers."Personal assistant AIs will keep getting smarter. As our personal assistants learn more about our daily routines, I can imagine the day I need not to worry about preparing dinner. My AI knows what I like to eat, which days of the week I like to cook at home, and makes sure that when I get back from work all my groceries are waiting at my doorstep, ready for me to prepare that delicious meal I had been longing for." ---Alecjandro Troccoli, senior research scientist, NVIDIA. "Thanks to AI, the face will be the new credit card, the new driver's license and the new barcode (条形码). Facial recognition is already completely transforming security with biometric capabilities being adopted, and seeing how technology and business are connected, like Amazon is with Whole Foods, I can see a near future where people will no longer need to stand in line at the store." ---Georges Nahon, president, Orange Institute, a global research laboratory."2019 will be the year AI becomes real for medicine. By the end of the year we're seeing solutions for population health, hospital operations and a broad set of clinical specialties quickly follow behind." ---Mark Michalski, executive director, Massachusetts General Hospital.（1）What can we know about AI from the first two paragraphs?A. People didn't expect AI to develop so rapidly.B. The idea of AI just came up recently.C. The concept of AI was put forward by Ralph Haupter.D. It took more than 70 years to turn the concept into reality.（2）Who sees the future of AI doing housework instead of human being?A. Alan Turing.B. Georges Nahon.C. Mark Michalski.D. Alejandro Troccoli.（3）What is Georges Nahon's job?A. Executive director of a hospital.B. President of a research laboratory.C. Chairman of an energy corporation.D. Chief operating officer of a newspaper.（4）How is the passage developed?A. By explaining cause and effect.B. By presenting research results.C. By listing some predictions.D. By describing personal experiences.【答案】（1）A（2）D（3）B（4）C【解析】【分析】本文是一篇说明文，通过Alecjandro Troccoli，Georges Nahon以及Mark Michalski对人工智能未来将应用于的领域进行预测和说明。

一、高中英语阅读理解1．阅读理解If you're a fan of smart technology, you may have had some sleepless nights lately. That's because Alexa, the artificial intelligence (AI) behind US company Amazon's Echo smart speakers, has been "letting out an unprompted (自发的),creepy (令人毛骨悚然的)cackle for no apparent reason, according to BBC News.Many social media users shared their stories of Alexa scaring them with the seemingly unprompted laugh."Every time Alexa laughs, an angel dies," Tesla and SpaceX founder Elon Musk joked on social media.On March 7, Amazon released an update that fixed the problem, saying that the laugh was caused by Echo devices mistakenly thinking that users had said the command " Alexa, laugh".However, what should have been a funny story raised the ongoing topic of man versus machine. With the rise of artificial and robotic technology, "Digital machines started to demonstrate broad abilities in pattern recognition, complex communication, and other area that used to be particularly human," wrote Erik Brynjolfsson and Andrew McAfee in their book The Second Machine Age: Work, Progress, and Prosperity in a Time of Brilliant Technologies. They believe that AI will "do more and more, and our lives will get better".However, ever since the earliest days of AI there have been concerns that some day, software will take over the world, leaving the fate of humans unknown."With artificial intelligence we are order the demon (魔鬼)Musk told students during a meeting at MIT in 2014. "If I had to guess at what our biggest existential threat is, it's probably that. So we need to be very carefulMany scientists have shared the same concern. The late British physicist Stephen Hawking said at a technology conference in Portugal in November that "computers can. in theory, imitate human intelligence, and exceed it ••• AI could be the worst event in the history of our civilization."If creators are to safely control AL however, Hawking suggested that they "employ best practice and effective management".I am an optimist and I believe that we can create AI for the good of the world," he said at the conference. "We simply need to be aware of the dangers, identify them, employ the best possible practice and management, and prepare for its consequences well in advance."（1）What does the underlined word "cackle" in Paragraph 1 probably mean?A.movementughterC.screamD.story（2）The story of Alexa is intended to .A.lead into the discussion about humans and AIB.prove artificial intelligence has its weaknessesrm readers of the development of AID.show how Alexa's problem was fixed（3）According to Brynjolfsson and McAfee, which statement below is probably TRUE?A.The development of AI could threaten our survival one day.B.Digital machines have complete ability to recognize something without mistakes.C.Robots will never match humans in complex communication.D.Humans lives will be greatly improved with the help of robots.（4）What can be a suitable title for the text?A.Man VS. MachineB.Time to Control Rise of AIC.Creepy AID.AI: The Biggest Threat【答案】（1）B（2）A（3）D（4）B【解析】【分析】本文是一篇议论文，论述了人们对人工智能带来的潜在危险的不同观点，提醒我们要提前做好充分准备。

一、高中英语阅读理解1．阅读理解Plastic sludge(污泥)and garbage is a disaster for the world's oceans. A film crew traveled the globe to document the rubbish. And Julie Andersen of the Plastic Oceans Foundation says what we see is just the tip of the problem. “Half o f the waste actually sinks to the bottom, and that remains on the surface actually breaks down. ”The filmmakers found rubbish in ocean gyres, the circulating currents that trap large concentrations of pollution in the Atlantic, Indian, and Pacifc Oceans, home of what some have plastic. What we found was a plastic smog that spread throughout all the water. And in some parts of the oceans, scientists have found more plastic than plant. ”The pieces of the plastic garbage infect the food chain, sometimes visibly, and more so at the microscopic level, where the plastic particles interact with other pollutants. “There are heavy metals, medicines, industrial waste in the sea, while it acts like magnets(磁铁). These poisonous substances absorb on the plastic, and then when seafood absorbs the plastics, those poisonous substances enter the fatty tissues. ”To be consumed by other sea life and by people at last. China, Indonesia, the Philippines, Thailand and Vietnam are the worst plastic polluters. The United States, although a leader in recycling, is one of the world's 20 since it produces and consumes so much plastic. There are efforts around the world to address the problem, including at this newly opened recycling center in Lebanon(黎巴嫩). But Andersen says there is more that people can do. “Cut back on single-use plastics, straws, plastic cups, plastic water bottles, plastic bags and find alternatives like reusable materials.” She says healthy oceans are essential to our survival.（1）What can we learn from the passage?A. There's all island full of plastic rubbish in the Pacific.B. The bad effect of plastic pollution can't be seen by eyes.C. The United States is the least plastic polluters.D. The plastic pollution to oceans is more serious than what we can see.（2）What does the underlined word “it” refer to in paragraph 3?A. Pollutants like heavy metals and medicines.B. The plastic particles.C. Seafood.D. Fatty tissues.（3）What can be inferred from the last paragraph?A. All Asian countries have the most serious problem of plastic pollution.B. The plastic problem hasn't attracted the world's attention.C. Andersen is not satisfied with what has been done to solve the plastic problem,D. People should stop using plastic products immediately.（4）Which may be the title of the passage?A. Plastic pollution in the World.B. Plastic pollution—Oceans'Disaster.C. Ways to solve the problem of plastic pollution to oceans.D. Plastic pollution and our health.【答案】（1）D（2）B（3）C（4）B【解析】【分析】这是一篇说明文。

一、高中英语阅读理解1．阅读理解The mayor of Flint offered Miss Michigan Emily Sioma high praise on Tuesday for speaking out at this weekend's Miss America conference about the city's water crisis."I was really excited for her to do that," Mayor Karen Weaver told TMZ. "I think she was very brave because so many times you say who you are and where you're from and just general information. For her to take that opportunity and use her platform and use her voice to speak up about what's going on in Michigan and in Flint, in particular, was just amazing."Emily Sioma, 24, introduced herself on stage on Sunday by saying, "From the state with 84 percent of the U. S. fresh water but none for its residents to drink. I am Miss Michigan Emily Sioma." The brief 'speech was a reference to Flint, a town with lead-filled drinking water.Weaver said Sioma's decision to speak about the Flint water crisis demonstrated her impressive character. "I applaud her for being a brave young woman. And it also shows you that she's not a selfish person," Weaver said. "She could have talked only about herself, but she chose to use this opportunity to bring attention to, and keep attention on, what's going on in Flint, what's going on with water quality standards what's going on with this broken infrastructure(基础设施) that we have across the country. "Ratings showed that 4. 3 million viewers watched the ABC program. Although Miss New York Nia Imani Franklin ultimately won the competition, many Twitter users quickly got behind Sioma, who did not make the final 15, after her introduction."Emily Sioma wanted to make an impact," one Twitter user wrote on Sunday. Regardless of whether you agree with what she said or not- she is shining light on a pressing issue that we have in our state and that is still not solved. That is a Miss America."（1）What does the underlined word "water crisis" refer to in Paragraph 1?A.Water transportation.B.Water shortage.C.Water reservation.D.Water quality.（2）How does the mayor find Emily Sioma?A.Curious and cautious.B.Brave and unselfish.C.Proud and admirable.D.Talkative and outgoing.（3）What does the author intend to do in Paragraph 5?A.Summarize the previous paragraphs.B.Introduce the ABC program.C.Emphasize Sioma's influence.D.Add some background information.（4）Which of the following is the best title for the passage?A.The Mayor of FlintB.A Twitter VoiceC.The ABC CompetitionD.A Miss America【答案】（1）D（2）B（3）C（4）D【解析】【分析】本文是一篇记叙文，Sioma在一次会议中大胆地提出了美国大城市用水质量存在的问题，Flint市的市长高度赞扬了她并认为她是一个勇敢且大公无私的人，网上的人们也表达了对此事的看法。

一、高中英语阅读理解1．阅读理解A dog spent the last four years of his life waiting a crossroad in the Thai city of Khon Kaen as if waiting for someone. People originally thought the dog had been abandoned, but then realized that he looked healthy, so people asked around about him. It turned out that the dog had indeed been spending most of his time around that crossroad, but a woman had been coming -.round regularly to bring him food and water.One day, while photographing the dog everyone called Leo, a reporter met the woman who had been taking care of him. She had come to drop off some food. After learning the story about the dog and the woman, the reporter decided to share the story on social media. The post soon went viral and the photos of Leo got shared hundreds of times. And the photos reached the eyes of Leo^ former old owner.Nang Noi Sittisarn, a 64-year-old woman from Thailand's Roi Et Province, almost had a heart attack when her daughter showed her a photo of the beloved dog named BonBon she had lost during a car trip. When she learned that he had been waiting for her in the same spot for the last four years，her heart melted(融化).Auntie Noi told her daughter to drive her to where the dog was waiting. When she got there and called his name. BonBon, the poor dog started wiggling(扭动)his tail and came to her，but when she tried to take him home with her, he was unwilling to follow. She didn't want to force the dog to come with her so she agreed to leave him with his new master. However, she and her daughter will come to visit him regularly.（1）Why did the dog look healthy after separation from his former owner?A.He walked around the crossroad constantly.B.He was kept at a woman's home all the time.C.A local reporter brought him food and water.D.A woman looked after him on a regular basis.（2）What does the underlined phrase "went viral" in paragraph 2 probably mean?A.Changed surprisingly.B.Spread quickly.C.Appeared gradually.D.Fell directly.（3）How did Nang Noi Sittisam feel about the dog's waiting for her?A.Shocked.B.Regretful.C.Touched.D.Proud（4）What can we mainly learn from the story about the dog?A.Unbelievable success is worth waiting for.B.We should adjust ourselves to environments.C.We need to learn to be faithful and thankful.D.No one knows the result until the last minute.【答案】（1）D（2）A（3）C（4）C【解析】【分析】本文是一篇记叙文。

一、高中英语阅读理解1．阅读理解Your teenage best friend could be good for your long-term mental health, according to a new study published in the journal Child Development According to the findings, teenagers aged 15 to 16 who had a close friendship rather than a larger group of friends they were less close to had a greater sense of self-worth by the time they were 25 years old. Those people with a very close best friend were also less likely to experience depression and social anxiety, the study found. "Close friendship strength in mid-adolescence predicted relative increases in self-worth and decreases in anxiety and depressive symptoms by early adulthood, "the authors, led by Rachel K, Narr, a postdoctoral student focused on clinical psychology at the University of Virginia, wrote.A past research has suggested that adolescent friendships are important. Friendships during the teenage years predict academic success and improved mental health. But the new research further explores the type of friendships teenagers have. "My hunch(预感)was that close friendships compared to broader friendship groups and popularity may not function the same way," Narr told Quartz. "Being successful in one is not the same as being successful in the other." Many study participants did not continue to have a close relationship with their high-school best friend, leading the researchers to wonder what exactly was responsible for the mental health benefits. They suspected that the skills and ability to build such a friendship may be more important than the friendship itself.And as the researchers point out, those skills are not necessarily brought to bear in the world of social media. "As technology makes it increasingly easy to build a social network of shallow friends, focusing time and attention on developing close connections with a few individuals should be a priority," study co-author Joseph Allen said in a statement.（1）What is the benefit of having a close teenage friendship?A. Excellent performance in high school.B. A larger group of friends.C. Mental health by early adulthood.D. A large social network in the future.（2）What can we learn about the past research?A. It attached great significance to adolescent friendships.B. It was totally different from the new research.C. It helped improve teenagers' mental health.D. It compared broader friendship groups with popularity.（3）What did the researchers think might lead to the mental health benefits?A. Not continuing to have a close relationship.B. Having a best friend in high school.C. Understanding the world of social media.D. Knowing how to build a close friendship （4）What did the researcher Joseph suggest?A. Learning to use social media.B. Broadening your social circle.C. Improving the skills of making friends.D. Concentrating on high-quality relationship.【答案】（1）C（2）A（3）D（4）D【解析】【分析】本文是一篇说明文，研究发现，那些有非常亲密的好朋友的人也不太可能经历抑郁和社交焦虑。

一、高中英语阅读理解1．阅读理解Suppose you become a leader in an organization. It's very likely that you'll want to have volunteers to help with the organization's activities. To do so, it should help to understand why people undertake volunteer work and what keeps their interest in the work.Let's begin with the question of why people volunteer. Researchers have identified several factors that motivate people to get involved. For example, people volunteer to express personal values related to unselfishness, to expand their range of experiences, and to strengthen social relationships. If volunteer positions do not meet these needs, people may not wish to participate. To select volunteers, you may need to understand the motivations of the people you wish to attract.People also volunteer because they are required to do so. To increase levels of community service, some schools have launched compulsory volunteer programs. Unfortunately, these programs can shift people's wish of participation from an internal factor (e.g. "I volunteer because it's important to me") to an external factor (e.g. "I volunteer because I'm required to do so"). When that happens, people become less likely to volunteer in the future. People must be sensitive to this possibility when they make volunteer activities a must.Once people begin to volunteer, what leads them to remain in their positions over time? To answer this question, researchers have conducted follow-up studies in which they track volunteers over time. For instance, one study followed 238 volunteers in Florida over a year. One of the most important factors that influenced their satisfaction as volunteers was the amount of suffering they experienced in their volunteer positions. Although this result may not surprise you, it leads to important practical advice. The researchers note that attention should be given to "training methods that would prepare volunteers for troublesome situations or provide them with strategies for coping with the problem they do experience".Another study of 302 volunteers at hospitals in Chicago focused on individual differences in the degree to which people view "volunteer" as an important social role. It was assumed that those people for whom the role of volunteer was most part of their personal identity would also be most likely to continue volunteer work. Participants indicated the degree to which the social role mattered by responding to statements such as "Volunteering in Hospital is an important part of who I am." Consistent with the researchers' expectations, they found a positive correlation(正相关) between the strength of role identity and the length of time people continued to volunteer. These results, once again, lead to concrete advice: "Once an individual begins volunteering, continued efforts might focus on developing a volunteer role identity....Items like T-shirts that allow volunteers to be recognized publicly for their contributions can help strengthen role identity".（1）People volunteer mainly out of __________.A. academic requirementsB. social expectationsC. financial rewardsD. internal needs（2）What can we learn from the Florida study?A.Follow-up studies should last for one year.B.Volunteers should get mentally prepared.C.Strategy training is a must in research.D.Volunteers are provided with concrete advice.（3）What is most likely to motivate volunteers to continue their work?A.Individual differences in role identity.B.Publicly identifiable volunteer T-shirts.C.Role identity as a volunteer.D.Practical advice from researchers.（4）What is the best title of the passage?A.How to Get People to VolunteerB.How to Study Volunteer BehaviorsC.How to Keep Volunteers' InterestD.How to Organize Volunteer Activities【答案】（1）D（2）B（3）C（4）A【解析】【分析】本文是一篇说明文，介绍了怎样让人们去做志愿者的一些方法。

一、高中英语阅读理解1．阅读理解When I was a kid, I was the girl who kept the training wheels on my bike as long as possible. Even my younger sister had got rid of them much earlier than me. But as I began to grow older, this changed.All this happened on the Bike Safety Day. It is supposed to be a fun day at school when all of us kids bring our bikes to school and the school provides us with the opportunity to ride outside and learn proper bike safety. Sounds like fun, right? No. In fact, it caused me to panic. What was I going to say when my friends asked me about my training wheels?With the pressure of everyone seeing my training wheels, I determined to let them go. This was the first big change I'd ever made on my own.I went to my parents and told them all about my dilemma. They were more than happy to help. We went outside and got my bike. Instead of running away and hiding behind, I stood in front of my bike and took great pride in my decision as my dad removed the training wheels.I got on and steadied myself. My heart raced but my feet and hands were calm. My dad started to push before my feet even moved and suddenly I was off. The fear faded away and a relaxed mind came into its place. It was crazy to think how quickly I learned something that took so long for me to even try!My confidence soared. This was going to be the start of a brand new world for me. My accomplishment would carry me forth to new goals and wins. I realized that if I set my mind to something, I could achieve it.（1）What does the school expect the students to do on Bike Safety Day?A. Have their bikes checked.B. Ride outside for fun.C. Acquire bike safety skills.D. Remove the training wheels.（2）What does the underlined word "them" (in Paragraph 3)refer to?A. The author's friends.B. The author's parents.C. The safety problems.D. The training wheels.（3）What happened when the author finally rode without the training wheels?A.She felt extremely embarrassed.B.Everything turned out to be easy.C.She ended up flat on the ground.D.Her sisters followed her example.（4）What does the author think is necessary for her to achieve a goal?A.Patience.B.Determination.C.Pressure.D.Concentration.【答案】（1）C（2）D（3）B（4）B【解析】【分析】本文是一篇记叙文，讲述了作者学习骑自行车的故事，学会了骑自行车让作者拥有了自信，也让作者意识到决心的重要性。

一、高中英语阅读理解1．阅读理解Since we've headed into the snowy part of the year, it seems like a good time to solve a language puzzle that Eskimos have a huge number of words for snow. The idea was popularized by the now well-known expert Benjamin Lee Whorf in the 1940s. His number was approximately five Eskimo words for snow, but somehow the story was so wide spread and romantic that it got out of control and grew bigger and bigger.There are two problems with the concept of Eskimos having tons of words for snow.First, Eskimos speak at least two different languages—Inuit and Yupik. Just as we have talked about how English and many other languages developed from a common language called Proto-Indo-European, Inuit and Yupik come from a different common language called Eskimo-Aleut. So saying Eskimos have 100 words for snow is like saying Europeans have 100 words for kings or queens. It might be telling you something broad about culture, but it isn't really telling you much about language.The second problem is "What is a word?” The Inuit and Yupik languages make words in different ways from how we make words in English. For example, the West Greenlandic word 'siku,' (sea ice), is used as the root for 'sikursuit (pack ice), 'Sikuliaq (new ice), and 'sikurluk (melting ice). But it's not that West Greenlandic has so many more words for describing snow than English, it's just that West Greenlandic expresses ideas by combining meaningful units of language together into one word while English uses more phrases and compounds. We express all the same ideas; we just do it a little differently because of the way our language is built.So you're probably still wondering, "If it's not 50 or 100 or 400 words, how many is it?" Well, Woodbury lists 15 that are present in a Yupik dictionary published in 1984, but he says that depending on how you look at it this is not an exact number. It could be 12; it could be 24. But it's certainly not 100.Sometimes, the "hundred words for snow" puzzle is used to argue that because Eskimos have so many words for snow, they think about snow in ways that we can't even begin to imagine—that your language decides or limits your thoughts. Languages are just different. They don't decide what we are able to think about or are not able to think about. I can think about snow floating on water even if we don't have a word for that in English.So when you're out skiing or snowboarding or just shoveling your driveway this winter, don't believe the people who try to tell you that Eskimos have 100 words for snow.（1）Why are Eskimos thought to have so many words for snow?A. Because snow is everywhere where Eskimos live.B. Because the story about it got enriched and believed.C. Because snow is of great importance to Eskimos.D. Because Eskimos have great affection for snow.（2）How does the writer explain the first problem?A. By presenting figures.B. By making comparisons.C. By quoting sayings.D. By adopting idioms.（3）The example of the west Greenlandic word 'siku' shows that .A. the making of words varies from language to languageB. the Inuit and Yupik languages have more words for snowC. the richness of words and phrases leads to different ideasD. more phrases about snow are found in the English language（4）What conclusion can we safely draw from the last two paragraphs?A. Eskimos better understand snow than other people.B. Languages deeply influence people's ability to think.C. There is no point counting Eskimo's expressions for snow.D. What comes into our mind is limited by our language.【答案】（1）B（2）B（3）A（4）C【解析】【分析】本文是一篇说明文，介绍了爱斯基摩人描述雪的词语虽然多但并非传言中的100多个。

一、高中英语阅读理解1．阅读理解Researchers in Australia have discovered an effective new method to capture the atmospheric carbon dioxide that is damaging our planet and transform it into something solid, making it much easier to store.Carbon capture isn't new, but previous methods call for the gas to be compressed into liquid and then injected underground. Widespread usage of that technology has been locked by economic and environmental concerns due to possible leaks. Instead, in a study published in Nature Communications, the group details their sustainable and cost-effective plan for transforming CO2 into coal.This new process involves a liquid metal catalyst(催化剂)that is efficient in conducting electricity. CO2gas is dissolved in a container with some liquid. Once electricity charge is introduced, the CO2 begins to turn into solid pieces of carbon, which can be collected and stored. What makes this particularly unique is that the entire process can occur at room temperature. Previous experiments have only shown a gas to solid conversion at extremely high temperature, which made it impossible on a large scale. Now, the researchers are hoping that their work will be used to create even further when it comes to carbon storage.In an interesting side benefit, the solid carbon also works as an electrode(焊条), which opens up a world of possibilities. "A side benefit of the process is that the carbon can hold electrical charge, becoming a super battery, so it could potentially be used as a part in future vehicles," explains Dr. Dorna Estrafilzadeh, a researcher. "The process also produces fuel as a by-product, which could also have industrial applications."（1）What can we know about the previous carbon capture methods?A. People have to inject liquid to the gas.B. The previous methods can be done easily.C. The previous methods are not very popular.D. People have widely accepted previous methods.（2）What is the special part of the new method?A. It needs electricity to make the process efficient.B. It can be done in any kind of container.C. It doesn't need extreme temperature.D. It can produce much solid carbon.（3）What can we infer from the last paragraph?A. The method will make fossil oil disappear.B. The method will influence the future industry.C. The method will make developed countries more powerful.D. The method will be used to make new vehicles.（4）What is the best title for the passage?A. How to change carbon into CO2.B. A new carbon capture technology.C. A new technology to get useful carbon.D. Australia makes the world cleaner than before.【答案】（1）C（2）C（3）B（4）B【解析】【分析】本文是一篇说明文，介绍了一种新的碳捕获技术的原理，优点和对未来工业的影响。

一、高中英语阅读理解1．阅读理解Hi, I'm Neil Harbisso. I come from a place where the sky is always grey, where flowers are always grey, and where television is still in black and white.I actually come from a world where color doesn't exist. I was born with achromatopsia. I was born completely color-blind. So I've never seen color, and don't know what it looks like. But since the age of 21, I can hear color thanks to a magic electronic eye called "eyeborg": a color sensor between my eyes connected to a chip(芯片) installed at the back of my head that transforms color frequencies into sound frequencies that I hear through my bone.I've had the electronic eye permanently attached to my head and I've been listening to colors nonstop since 2004. So I find it completely normal now to hear colors all the time.Since I started to hear color, my life has changed significantly. Art galleries have become concert halls. I can hear a Picasso. And supermarkets have become like night clubs. I love how they sound.My sense of beauty has changed. Someone might look very beautiful but sound terrible, and someone might sound very harmonious but look awful. So I find it really exciting to create sound portraits(画像) of people. Instead of drawing the shape of someone's face I write down the different notes I hear when I look at them, and then I send them an mp3 of their face. Each face sounds different. I can even give face concerts now, concerts where I play the audience's faces. The good thing about doing this is that if the concert doesn't sound good, it's their fault.I also found out that things I thought were colorless are not colorless at all. Cities are not grey. Lisbon is yellow turquoise(宝石绿); London is very golden red…and humans are not black and white. Human skins range from light shades of orange to very dark shades of orange. We are all orange.If we extend our senses, we will consequently extend our knowledge.（1）We can infer from the article that people with achromatopsia ____________.A. suffer from blindnessB. have a good sense of colorsC. are not able to see colorsD. like to go to concert halls and supermarkets （2）What does the author mean by saying "Art galleries have become concert halls"?A. Art galleries have been changed into various sounds.B. Works at the art galleries are created by great musicians.C. Art galleries are filled with noisy people.D. The author now likes art galleries as much as concert halls.（3）Which of the following statements is NOT correct?A. Neil developed a rare disease in his childhood.B. The eyeborg produces sounds based on shades of colors.C. Neil will use the eyeborg for the rest of his life.D. In Neil's mind, all people are orange.（4）What is the best title for the passage?A. Eyeborg–a real life saver.B. I listen to color.C. Sense the world.D. Art galleries turned into concert halls.【答案】（1）C（2）A（3）A（4）B【解析】【分析】本文是一篇记叙文，从小患有色盲的作者，利用颜色传感器来听自己看不见的颜色，从而形成了作者与众不同的美感。

一、高中英语阅读理解1．阅读理解Huawei Technologies Co. displayed its much-anticipated in-house operating system Harmony OS on Friday, marking what some call the Chinese tech giant's biggest push yet to build its own software ecosystem for the era of the internet of things.The move is also expected to weaken the influence of the United States government's restrictions on Huawei using Google's Android operating system in smartphones, analysts said.Yu Chengdong, CEO of Huawei's consumer business group, speaking in Dongguan, Guangdong province, said it is difficult to deliver a smooth experience across different devices with the huge amount of codes involved in the Android and Linux operating systems. Linux is an open-source operating system widely used in personal computers and other hardware."Harmony is a next-generation operating system designed to address the challenge," Yu said, adding that it will be able to support a wide range of application situations, including smart TVs, automobiles and wearables.The internet of things refers to a network of devices and other objects that can connect with each other and exchange data.Yu said the US government's restrictions have accelerated the company's marketing of the system, which now has about 4,000 employees working on it.The senior executive said Harmony can be used in its smartphones. But Android is still Huawei's preferred choice for handsets if the company is allowed to use it."But when Android is not available, Harmony can be applied immediately to smartphones. Harmony is ready," Yu added.Jia Mo, an analyst at market research company Canalys, said even if Huawei does not use Harmony in its smartphones in the short term, its smartwatches and smart TVs can be equipped with Harmony to widen its use and accumulate more experience in building an ecosystem."Also, more importantly, Huawei chose to build Harmony into an open-source operating system and allow it to be compatible with Android. Thus Harmony will be more accepted by current Android users. This will prevent Huawei from repeating the fate of Microsoft in promoting smartphone systems," Jia said. Microsoft failed to popularize the use of its Windows system in smartphones years ago.（1）What is the significance of the Harmony OS?A. It symbolizes Huawei has finished its own software ecosystem.B. It may reduce the threat from US government's restrictions.C. It will accumulate more experience in building an ecosystem.D. It successfully borrows from Microsoft's Windows system.（2）Which of the following may take the place of the underlined word "compatible" in the last paragraph?A. Used harmoniously.B. Operated quickly.C. Resisted fiercely.D. Monitored closely.（3）Where may we find this article?A. Fashion magazines.B. TV interviews.C. Historic documents.D. News websites.【答案】（1）B（2）A（3）D【解析】【分析】本文是一篇新闻报道，介绍了华为的鸿蒙系统的发布。

一、高中英语阅读理解1．阅读理解Alison Malmon was ending her freshman year at the University of Pennsylvania. US, when she got the news: Her older brother Brian, a student at Columbia University; was suffering from mental illness.Inspired by this, Malmon formed a group at her university to organize students to talk openly about mental health. It soon blossomed into a national organization that today has more than 450 campus chapters. Leaders with the organization spend their time talking with college students about the pressure that today's young people face."What you hear often is just a need to be perfect," said Malmon, "and a need to present oneself as perfect." A new study in the UK proved that this need for perfectionism is simply part of today's society. In the study, two researchers studied more than 40,000 students from the US, Canada, and the UK. They found that what they called "socially-prescribed (社会定向型的) perfectionism" increased by a third between 1989 and 2016.Lead researcher Thomas Curran said that while so many of today's young people try to present a perfect appearance online, social media isn't the only reason behind this trend. Instead, he said, it may be driven by competition in modem society, meaning young people can't avoid being sorted and ranked in both education and employment. That comes from new normal situation like greater numbers of college students, national examination and parenting that increasingly emphasizes success in education.For example, in 1976, half of high school seniors expected to get a college degree of some kind. By 2008, more than 80 percent expected the same. The researchers also said changes in parenting styles over the last two decades might have had an impact. As parents feel increased pressure to raise successful children, they in turn pass their "achievement anxieties" onto their kids through "too much participation in their child's activities or emotionsThose in the mental health community like Malmon say they're concerned about the impact the culture of perfectionism has on mental health on campuses. "Mental health has truly become this generation's social justice (公正)issue," she said. "It's our job to equip them with the tools and to let people know that it's not their fault."（1）What inspired Alison Malmon to start a group related to mental health?A.Her brother's mental illness.B.Her project during the freshman year.C.The pressure she had experienced.D.Her strong interest in mental health.（2）What may be pushing today's young people to struggle to be perfect, according to the article?a. The impact of social media.b. Parents' high expectations of their children.c. The decreasing number of college students.d. The fierce competition in society.e. Their desire to draw their parents' attention.A.a, b, cB.a, d, eC.a, b, dD.b, c, e（3）What does Malmon think is a way to help young people manage the pressure of perfectionism?A.Enabling them to know what is to blame for their pressure.B.Lowering their expectations of themselves.C.Reducing parents' involvement in their children's life.D.Making them aware of what true social responsibility is.（4）What is the article mainly about?A.A new study on college students.B.Research into the trend of perfectionism.C.A group devoted to helping people stay mentally healthy.D.Various pressures that today's young people are facing.【答案】（1）A（2）C（3）A（4）B【解析】【分析】本文是一篇说明文，介绍了完美主义给当代年轻人带来的巨大压力，并分析了完美主义出现的具体原因。

一、高中英语阅读理解1．阅读理解Empathy (同理心)is one of those strange qualities—something almost everyone wants, but few know how to truly give or receive it. In a world where self-satisfaction is emphasized, it is in short supply but high demand. This is all the more reason to teach the next generation what it means to have empathy for those around them.What Is Empathy?— Many people confuse sympathy and empathy, but they are two distinct values. Empathy is not just the ability to understand someone's feelings; criminals often take advantage of people by appearing to understand their feelings and subsequently gaining their trust. Empathy is more than that. Not only is it the ability to recognize how someone feels, but it also values and respects the feelings of another person. It means treating others with kindness, dignity, and understanding.Kids Need To See Adults Show Empathy—While some children are gifted with naturally kind hearts, in most cases kids need to see empathy modeled by the adults around them. It begins with the way parents relate to their children. Parents who show an interest in the things that matter to their kids and respond to emotions in a positive and caring way are teaching the skill of empathy.Meet Emotional Needs—When children have their emotional needs met, two things happen. They learn how to meet the emotional needs of others and they are anchored in what they are receiving, meaning that they are secure enough to give to others when the need arises but first they need to receive. An empty jug cannot fill a cup.It's a good idea to talk to kids about emotions and how other people experience them. Give their emotions names (for example, jealousy, anger, and love) and teach them that these are normal. Talk to them about how to handle emotions in a positive way and point out situations where other people are experiencing emotions. Teach them about respecting the emotions of others and show them how to act in a situation where a response is required.（1）Why is it that the next generation are taught to have empathy?A. Because people tend to center themselves.B. Because everyone lacks empathy.C. Because empathy is a strange quality.D. Because it's better to give than to receive.（2）Which situation can empathy be used in?A.When a mathematician is calculating the area of a farmland.B.When a teacher is comforting a student about his failure in exams.C.When a criminal is cheating a victim.D.When a dancer is dancing to music.（3）What does the underlined sentence "An empty jug cannot fill a cup" mean?A.An empty jug is too small to hold a cup.B.It's a must to talk to kids about emotions.C.Adults should set an example to kids.D.Kids give empathy with their emotional needs met first.（4）What is the main topic of the passage?A.How to train kids to have empathy.B.How to distinguish sympathy and empathy.C.How to help kids finish empathy-related tasks.D.Whether kids can be trained to be more empathetic.【答案】（1）A（2）B（3）D（4）A【解析】【分析】本文是一篇说明文，在一个强调自我满足的世界里，我们更有理由教导下一代，对周围的人抱有同理心意味着什么。