高考英语阅读理解练习题及答案含解析

Some people are so rude!Who sends an e­mail or a text message that just says “Thank you”Who leaves a voice mail message rather than texts you? Who asks for a fact easily found on Google? Don’t these people realize that they’re wasting your time?Maybe I’m the rude one for not appreciating life’s little politeness. But many social agreed standards just don’t make sense to people drowning in digital communication.In texts, you don’t have to declare who you are or even say hello. E­mail, too, is slower than a text. V oice mail is a now impolite way of trying to connect.My father learned this lesson after leaving me a dozen voice mail messages, none of which I listened to. Exasperated, he called my sister to express his dissatisfaction that I never returned his phone calls. “Why are you leaving him voice mail？” my sister asked. “Just text him.”In the age of the smartphone, there is no reason to ask once­acceptable questions about: the weather forecast, a business’s phone number, or directions to a house, a restaurant, which can be easily found on Google Maps. But people still ask these things. And when you answer, they respond with a thank­you e­mail.How to handle these differing standards? Easy. Consider your audience. Some people, especially older ones, appreciate a thank­you message. Others, like me, want no reply.The anthropologist (人类学家) Margaret Mead once said that in traditional societies, the young learn from the old. But in modern societies, the old can also learn from the young. Here’s hoping that politeness never goes out of fashion but thattime­wasting forms of communication do.1．What does the underlined word “Exasperated” mean in the fifth paragraph?A．Worried.B．Surprised.C．Annoyed.D．Tired.2．Why didn’t the writer reply to his father?A．He liked text messages better.B．He enjoyed checking his voice mail.C．He didn’t receive any voice mail messages.D．He didn’t want to talk with his father.3．Which of the following does the writer agree to?A．People needn’t learn from one another in traditional societies.B．Dealing with voice mail should vary with each individual.C．People needn’t turn to Google for help when in trouble.D．Declaring who you are or saying hello in texts is necessary.4．What’s the best title for this passage?A．Nowadays: what should we do with text messages?B．Nowadays: do you like leaving others a voice message?C．Nowadays: what means should we use in communication?D．Nowadays: do you need a thank­you message?I love to read before I go to sleep.It usually makes me feel calm.But a big part of this depends on what I read.I love to read Oor Wullie and The Broons.Very often I'm smiling before I go to sleep.I decide to write about this in a blog because I find that so many of us go to sleep with stress.Before we go to sleep，we may run over the day in our minds，and worry about tomorrow.We also may watch the news on TV，read the news on our smart phones or tablets，or even answer work emails.But the news is rarely proclaiming(宣告)all the good that's happening in the world and work emails make us feel that we're still at work.All these things may leave us a stressful sleep.Oor Wullie and The Broons are not the only things I ever read at night.I sometimes read novels but，with the odd exception，I mostly avoid anything that is too mentally taxing or stimulating late at night unless it's something that inspires me or is clearly helpful in my life.And even if I do read something mentally stimulating，when I feel myself getting tired I lay that book down and pick up a trusty old Oor Wullie or The Broons for the last 10 or 15 minutes.Doing this makes my mind quiet and helps ensure I get a peaceful night's sleep.Reading about Wullie or Maw and Paw Broon is like a comfort blanket for me.I'd suggest you find light­hearted reading as a comfort blanket at bedtime，especially if you find yourself stressed or depressed a lot of the time，or if you find difficulty winding at the end of a day.It is the thing that can gently turn your attention towards lightness and ease.If your material makes you laugh，then you may feel even better.Several studies show that laughter boosts happy chemicals in the brain，it strengthens the immune system，it's good for the heart，and it is most definitely good for mental health.It even helps us improve our relationships.And if you do happen to pick up a copy of Oor Wullie or The Broons，I hope you find it just as entertaining as I do.5．What can we learn about Oor Wullie and The Broons?A．They make people run over the past days.B．They are the best books to be read before people sleep.C．They are extremely popular with young people.D．They make people feel relaxed and happy.6．What can we know from the text?A．Oor Wullie and The Broons are the author's favorite books.B．A comfortable blanket makes people go to sleep easily.C．The author sometimes reads something about inspirations.D．Reading something stimulating at night helps get a peaceful sleep.7．What is Paragraph 6 mainly about?A．What material brings us laughter.B．How laughter affects our health.C．What benefits laughter brings to us.D．Why laughter is good for us.8．What's the main purpose of the text?A．To show the importance of reading before sleeping.B．To prove the importance of a good mood before sleeping.C．To tell us how to make ourselves stay relaxed before sleeping.D．To explain how to choose a book worthy to be read before sleeping.Notice：Medical Alert(警报)Dear Readers，Medical related emergencies are on the rise with more old people living alone. More seniors are looking for an independent lifestyle and better quality of life. More than 1 in 3 people over the age of 64 will fall this year.Nearly half will not be able to get up without support.Medical fees can increase when a person is not given timely support. You can prevent a medical disaster with our 24­hour emergency response system. Our solution is highly suggested by doctors，health-care professionals and hospitals.We are offering a FREE Medical Alert System to seniors or their loved ones who call now. For a limited time, there will be no set­up fees and the medical monitoring starts at less than $1 a day. The system is easy to use. The necklace pendant(饰坠) can travel with you. Our new system can detect falls automatically.Call Toll­Free 1­800­360­0405 and gain peace of mind. There's no long­term contract. Our medical alert professionals can walk you through everything over the phone.The first 100 callers to order will receive：*The Free Medical Alert System($300 value)．*24 Hours a Day/7 Days a Week LIVE Monitoring and Support.*The Free Necklace Pendant.*No Long­term Contract.*Free Shipping(Mention Reader's Digest)．Don't wait until after a fall to give us a call.Take advantage of this special offer now to protect yourself or a loved one.Call now Toll­Free 1­800­231­0167 and mention Reader's Digest.Sincerely，Jim Nelson 9．Why are there an increasing number of medical related emergencies?A．Old people’s quality of life is down at present.B．The old are not paying attention to their health.C．The overall health of the old is worse than before.D．Many old people have no one to keep them company.10．What's the main advantage of the system mentioned in the text? A．Preventing falls.B．Serving as an alarm.C．Replacing doctors.D．Improving health and mind. 11．What benefit can the first 100 callers to order get?A．Buy the system at $300.B．Get a copy of Reader’s Digest.C．Have a pendant at a discount.D．Get all­day monitoring and help.The American travel website company TripAdvisor publishes a list of the world's best beaches every year.Today，we are going to explore some of this year's top 10 beaches in the world.1．Baia do Sancho，BrazilIt is named as this year's best beach in the world.Its water is calm and clear.Its sand is fine and soft.But getting to Baia do Sancho is not so easy.It is on Fernando de Noronha，a volcanic island more than 300 kilometers off Brazil's coast.Travelers must take a plane or boat from major cities in northern Brazil to get there.And no more than 420 visitors can be on the island at one time.2．Grace Bay，Turks and CaicosWhile Baia do Sancho is difficult to get to，TripAdvisor's second­ranked beach could not be much easier for tourists to reach.This beach has impossibly clean and clear waters and pure white sand.Its calmwaters make it extremely safe for swimming，snorkeling，or simply floating.Once on land，many visitors enjoy walking—barefoot—for several kilometers on the soft，warm sand.3．Eagle Beach，ArubaTo get to the third­best beach，we head south to the Dutch Caribbean island of Aruba.Like Grace Bay，Eagle Beach has clear，calm waters and soft white sand.It offers visitors a chance to try different water sports，including tubing and jet skiing.Eagle Beach may be best known，however，for its dramatic sunsets.On clear nights，the sky turns red，orange，and purple.4．Playa Paraiso，CubaThe fourth­best beach is Playa Paraiso，an island off Cuba's southern coast.It has a fun，laid­back restaurant for those who wish to eat and drink.There is little else on the beach.And that is exactly what visitors like about it.People come here for the sugar­like sand and calm waters filled with colorful wildlife.12．Which of the following is true about Baia do Sancho?A．It receives thousands of visitors each time.B．It can only be visited by plane.C．It is near the Brazil's coast.D．It is hard to reach.13．Where can visitors go if they want to enjoy the beauty of the sinking sun? A．Baia do Sancho，Brazil.B．Grace Bay，Turks and Caicos.C．Eagle Beach，Aruba.D．Playa Paraiso，Cuba.14．What can visitors mainly do on Playa Paraiso，Cuba?A．Go boating.B．Have a relaxing dinner.C．Admire colorful sand.D．Try different water sports.参考答案：1．C2．A3．B4．C【解析】【分析】本文为说明文。

【英语】高考英语阅读理解试题(有答案和解析)及解析一、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 ti p of the problem. “Half of 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。

高考英语阅读理解训练题及答案解析（4篇）高考英语阅读理解训练题及答案解析 1To Richard Dorsay, a 36-year-old homeless Chicagoan. it was, at last, a place to call his own But to everyone else. it was the Lake Shore Drive road bridge, so when Chicago city authorities discovered Dorsay living inside the bridge's steel s1ructurc last month. they had no choice but to drive him away.He had been living in the bridge for three years. lie also furnished it with a television, a microwave and a PlayStation, and borrowed power from the municipal(市政的)electricity supply. But that wasn't the most extraordinary thing. The most extraordinary thing was that the Lake Shore Drive Bridge is a drawbridge.“The first time, it was scary," Dorsay told a reporter from the Chicago Sun-Times, recalling how a bell would ring and his home would tip into the air, allowing ships to pass along the Chicago River below. "After that, it was almost like riding a ferry's wheel." Brian Steele, a spokesman for the Chicago Department of Transportation, puts it more straightforwardly. "Essentially," he says, "it changed his living space from horizontal(水平的) to vertical. "Dorsay had a history of homelessness and emotional problem. but inthe bridge. he thought, he had finally found a kind of stability. "You've got to be kind of agile(敏捷的)," he admitted. "But it doesn't take genius to figure out what to do. " Dorsay is now without a home, though he is currently staying with his parents. Gary, his father, said,"I've always hoped that he would find a place and he would seek employment. He is strong enough and bright enough to do something."(B) 24. According to Richard Dorsay, why did he like living in the bridge?A. It was free.B. He felt more secure there.C. It was an extraordinary thing.D. He liked scary things.推理题。

【英语】高考英语阅读理解专项训练100(附答案)含解析一、高中英语阅读理解1．阅读理解Fall in Love With Your Writing With These Books!Write NakedByJennifer ProbstWAS: $16.99NOW: $15.99Bestselling author Jennifer Probst reveals her pathway to success, from struggling as a new writer to signing a seven-figure deal. Written in Probst's unmistakable and honest voice, Write Naked mixes personal essays on craft with down-to-earth advice on writing romance in the digital age.Just WriteByJames Scott BeliWAS: $17.99NOW: $10.99Write yourself past fears, doubts and setbacks, using your desire writing excellence to deeply involve yourself in the craft. In Just Write, you'll learn how to master the nuances(细微差别) of fiction, discover what readers really want, and persevere through the challenges of getting started, conquering writers block and dealing with rejection.Damn Fine StoryBy Chuck WendigWAS: $17.99NOW: $8.99Great storytelling is making readers care about your characters. And to tell a damn fine story, you need to understand why and how that caring happens. Using a mix of personal stories, pop fiction examples and traditional storytelling terms, The New York Times bestselling author Chuck Wendig will help you internalize the feel of powerful storytelling,Fearless WritingBy William KenowerWAS: $16.99NOW:$15.99Filled with insightful wisdom and practical advice, Fearless Writing teaches you how to accept the inner value of your work, enter a flow state while writing and overcome rejection, delay and other obstacles that prevent your creativity. With Fearless Writing, you'll find the inner strength to set on a brave journey and build a lifelong career in the process.（1）Who shares his/her own writing experience with the readers?A. Jennifer Probst.B. James Scott Beli.C. Chuck Wendig.D. William Kenower.（2）Which book has the highest discount?A. Write Naked.B. Just Write.C. Damn Fine Story.D. Fearless Writing.（3）What do the four books have in common?A. They are written by bestselling authors.B. They focus on traditional storytelling terms.C. They show how to overcome rejection.D. They give some practical advice on writing【答案】（1）A（2）C（3）D【解析】【分析】本文是一则应用文，推荐了几本书，给读者在写作上给出了一些实用的建议。

（英语）高考英语阅读理解题20套（带答案）及解析（英语）高考英语阅读理解题20套(带答案)及解析一、高中英语阅读理解1．阅读理解One of the biggest problems when we are talking is the awkward silence. Encountering this situation is so uncomfortable that you would avoid meeting new people in the first place. In the past, I struggled wit h this and I even thought it had to do with my DNA or something… But later I learned that once you know how to keep those words flowing, you can meet and talk to anyone you like, which helps create great possibilities for friendship, fun and shared activities that you would otherwise have missed out on.After studying this in depth, I had different opinions and found that one of these common behaviors is the habit of filtering (过滤)--holding back from saying something until you've "checked" to make sure that what you're about to say is cool, impressive and interesting. Another problem is not learning to get in the mood for conversation. If you don't know how to change from subjects, then it can take a lot of time to warm up.It is the reflex (习惯性思维) that allows you to say whatever goes on in your mind. It's fun to realize that you're allowed to say whatever is on your mind. As long as you don't say anything that could land you in jail (监狱).All of the "Oh! That's interesting…" "Hmm, I've never heard of that" "Hmm, cool!" expressions are reactionary (保守的) bits of conversation that prove to the other person that you're really listening. This works 99% of the time. So, if you show some interest, they'll hang around and want to talk to you even more.Everyone knows that stories juice-up conversations, but most people only talk about stories of their own lives. When someone mentions something related to any of them, just tell the story, even if it's not from your life. The more interesting, stranger or more frightening they are, the harder they are to forget.（1）If people can deal with the awkward silence, they can .A. train their working skillB. improve their life qualityC. enrich their social lifeD. establish their working relationship（2）When talking with others, we should .A. feel nervousB. think twiceC. be free to expressD. avoid breaking in （3）According to the passage, what do the speakers care much about?A. The attractive topics of conversation.B. The atmosphere of the conversation.C. The listener's experiences and tastes.D. The listener's curiosity and concern.（4）What does the underlined part "juice-up conversations" mean?A. making conversations more boringB. making conversations livelierC. making conversations smootherD. making conversations more relaxing【答案】（1）C（2）C（3）D（4）B【解析】【分析】本文本文是一篇议论文，我们谈话时最大的问题之一是尴尬的沉默。

（英语）高考英语阅读理解题20套(带答案)含解析一、高中英语阅读理解1．阅读理解Durian(榴莲) is probably the smelliest fruit in the world, letting out an unusual unpleasant smell which would make anyone bring up. However, nobody was aware of what gave this fruit its unique smell, so a team of researchers from Singapore decided to take a look at its genome (基因组) and find out,Durian is well-known throughout Southeast Asia as the king of fruits, mostly because of its awful appearance and smell. However, the origin of this unpleasant smell was unknown, so researchers decided to map the genome of the fruit, and find the gene that controlled it. A group of genes, volatile sulfur compounds (含硫化合物), became very active in the fruit, and they were found responsible for resulting in the unpleasant smell.The fruit confuses everyone with a sulfuric smell, like rotten onions and ingredients. The smell lasts long, mostly because the fruit contains more volatile sulfur compounds. Other species usually benefit from two gene copies at most, but durian has four, leading to the striking smell.However, this smell might be an advantage for durian in the wild. Although we find it unpleasant, many animals might be attracted by it. If they eat the fruit, then they can easily spread its seeds everywhere, thus contributing to the distribution of the species.The mapping of the durian genome also showed some other information on the species. First of all, the fruit has an impressive number of genes, namely 46,000. Also, with the help of these genes, they saw how it evolved, and discovered it was related to the cacao tree. All the other discoveries have been published in the journal Nature Genetics.Despite the striking smell, many people actually enjoy eating the fruit. However, not all durian species are edible, and some of them may even cause damage to our health, Even so, the fruit is often imported, significantly contributing to the economy.（1）What give durian its unique smell?A. Onions nearby.B. Two gene copies.C. Rotten ingredients in it.D. Volatile sulfur compounds.（2）What does the underlin ed word “evolved” in Paragraph 5 probably mean?A. Developed.B. Escaped.C. Predicted.D. Tolerated.（3）What can we infer from the text?A. No birds enjoy eating durian.B. Durian can be planted all over the world.C. Some of durian species can not be eaten.D. Durian has no relationship with the cacao tree.（4）What's the best title for the text?A. What's Durian?B. The Influence of the SmellC. The Distribution of DurianD. The Mystery of the Unpleasant Smell of Durian 【答案】（1）D（2）A（3）C（4）D【解析】【分析】本文是一篇说明文，新加坡的研究者找出导致水果有难闻气味的原因就是水果中含有的挥发性硫化合物非常活跃，这种气味对于野外生存榴莲来说有利于吸引动物来吃这种水果，同时传播种子。

高考英语阅读专项练习题语言知识运用（共25小题；每小题1分，满分25分）阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。

AMemory is an incredibly important part of our lives, allowing us to store and retrieve information about the world around us. Unfortunately, many of us experience memory difficulties in our daily lives. Luckily, there are several techniques that can help improve memory. Here are a few:- Use Mnemonic Devices: Mnemonic devices are memory tools that help us remember certain pieces of information. For example, you might use the acronym HOMES to remember the names of the Great Lakes (Huron, Ontario, Michigan, Erie, Superior). Another example is the phrase “My very eager mother just served us nine pizzas” to remember the order of the planets in our solar system (Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto).-Repetition: Repetition is the act of repeating a piece of information. This technique is particularly useful for remembering short-term information. If you need to remember a phone number or a name, repeating it several times to yourself can help you commit it to memory. - Visualization: Visualization is the process of creating mental images to assist with memory. For example, if you need to remember a grocery list, you might create mental images of the items on the list. You could picture an apple in your mind, then a carton of eggs, then a loaf of bread, and so on.-Organization: Organizing information can also help improve memory.This might mean grouping similar items together, as in creating categories for different types of information. For example, if you are trying to remember a list of vocabulary words, you might group them together by similar meanings.- Sleep: Getting enough sleep is important for memory consolidation, the process of transferring short-term memories to long-term storage. Without sufficient consolidation, memories may be lost over time.-Exercise: Exercise has been shown to improve memory and cognitive function. A study conducted by the University of British Columbia found that regular aerobic exercise increases the size of the hippocampus, a brain region associated with memory.By using these techniques, you can improve your memory and ensure that important information is not forgotten.1. What is the main topic of the passage?A. The importance of sleepB. The benefits of exerciseC. Strategies to improve memoryD. The functions of the hippocampus2. What are Mnemonic Devices?A. Tools used to improve memoryB. Acronyms used to remember people's namesC. Devices used to measure memory retentionD. A type of visual aid3. What is the purpose of repetition?A. To improve cognitive functionB. To commit information to short-term memoryC. To create mental imagesD. To group similar pieces of information together4. Which of the following is an example of visualization?A. Repetitively practicing a piece of informationB. Creating mental images to assist with memoryC. Grouping similar items togetherD. Using acronyms to remember a list of items5. How can organization help improve memory?A. Grouping similar items togetherB. Using acronyms to remember a list of itemsC. Creating mental images to assist with memoryD. Repetitively practicing a piece of information答案及解析：1、答案：C，解析：本文主要介绍了几种提高记忆力的技巧，所以选C。

【英语】高考英语阅读理解题20套(带答案)及解析一、高中英语阅读理解1．阅读下列短文，从短文后每题所给的A、B、C和D 四个选项中，选出最佳选项。

A new technology is going to ripe,one that could transform our daily lives,help to form new industries,even remove world economic powers from their present positions.Unlike the wave of industrialization that began in the West and spread later to the rest of the world,the new developments are taking place in research labs all over the globe—and Asians are in the forefront. Physicists are creating a new class of materials that display an amazing property unforeseen even two years ago—superconductivity(超导体技术).Used today only in specialized equipment,super conductors have the potential to radically change most of the electrical and electronic appliances found in the home,making them smaller, more powerful and efficient. They could free our cities of pollution by replacing petrol and diesel (柴油) vehicles with electric cars, and cut the cost of electricity.The new materials do something that even the best of conductors such as copper and silver cannot—they do away with all electrical resistance.The significances for energy storage are great.The technology is in its early stage, still accessible to countries that decide to invest brains and money. For75 years it had remained little more than a scientific curiosity with limited practical use because the phenomenon occurred only at extremely low temperatures. It was first observed in1911by a Dutch scientist named Heike Kamerlingh Onnes,who cooled mercury(水银)to temperatures below-269℃with liquid helium(氦).Then in January last year, two IBM scientists, K. Alex Muller and J.George Bednorz,found a metal oxide ceramic(氧化陶瓷)that superconducted at-243℃.Their report went largely unnoticed until last December,when it was confirmed at a scientific meeting in Boston.Today Japan, India, China and other Asian countries all have their share of experts who spend their days and nights in labs, acting as midwives( 助产士) to a new technology.（1）As is indicated in the passage,the technology of superconductivity____________.A.has already been developedB.is still under developmentC.will be used only in specialized equipmentD.will be used in daily lives in a few years（2）The new technology differs from the others in that ____________.A.it began in the East and spread later to the rest of the worldB.it began in the West and spread later to the rest of the worldC.it is being cultivated in research labs around the worldD.it is accessible to physicists who are intelligent and rich（3）From the passage,we may conclude that____________.n scientists gain the lead in the growth of the new technologyB. Dutch scientists kept reporting new findings for the last 75yearsC.IBM scientists'report receive immediate attention all over the worldD.the West was astonished at the new technology developed by the Asians（4）Which of the following would be the best title for the passage?A.The Prospect of a New TechnologyB.Superconductivity:A New TechnologyC.A New Technology:The Key to Change the Way of Our LivesD.A New Technology:A Joint Effort of Many Countries【答案】（1）B（2）C（3）A（4）B【解析】【分析】本文是一篇说明文，介绍了超导体技术的发展潜能和发展状况。

【英语】高考英语阅读理解题20套(带答案)及解析一、高中英语阅读理解1．阅读理解Experts note that an unhealthy lifestyle can put you at great risk of heart disease and stroke. So doctors urge us to eat healthy foods, get exercise, stop smoking and limit our alcohol intake. But there is something else you can do. And it is free and easy. Smile!Dr. Chockalingam, a heart disease specialist in Columbia, advises his patients to smile. He says a smile may be one way to help your heart. "When we smile, the brain wiring changes. The chemicals that are released are more positive." He says smiling is the first step in fighting physical and emotional stress and its sometimes harmful effects on human health. This is not just New Age advice. Several studies support his opinion.When you feel stressed or under pressure, your body releases many natural hormones (荷尔蒙) including adrenaline and cortisol. Adrenaline increases your heart rate and blood pressure. Cortisol is the body's main stress hormone. It increases sugar in the bloodstream. If you are truly in danger, these hormones can help you. They are part of what we call our fight-or-flight response. However, when we are stressed for a long period, these stress hormones are ever-present in our bodies. And that, medical researchers warn, may lead to health problems.Researchers say the connection between stress and heart disease is still unclear. However, they claim that when people are stressed for long periods of time, they may have an unhealthy lifestyle, which can lead to health problems.Dr. Chockalingam says a smile may be one way to help. He tells his patients to smile 20 times an hour. To some, that might seem like a lot of smiling. Or some might even feel foolish ... smiling for seemingly no reason. But a smile does not involve drugs. It is not invasive like a surgical operation. It is free and it has no bad side effects."Once people smile, they are relaxing. This relaxation directly lowers blood pressure, improves sugar levels in the blood. If we are smiling, we are breaking that link between stress and health." And it just may provide a little extra protection to everyone's heart health.（1）Which of the following agrees with Dr. Chockalingam's opinion?A.Smile has the same effects as laughter.B.Smile can be used to take the place of medicine.C.Smile is better than any healthy lifestyle to health.D.Smile can make our body produce beneficial chemicals.（2）What can we know about the mentioned stress hormones?A.They can lower our blood pressure.B.They will surely lead to heart diseases.C.They can benefit us when we are in danger.D.They will make us live an unhealthy lifestyle.（3）Why does Dr. Chockalingam think smiling is helpful to our health?A.It can make us relax.B.It increases sugar levels.C.It has little bad side effects.D.It can happen for no reason.（4）What can be the best title for the text?A.A Thorough Analysis of the Causes of Heart DiseasesB.One Thing You Can Do Right Now to Help Your HeartC.One Thing That Is Closely Connected with Stress HormonesD.The Clear Connection Between Unhealthy Lifestyles and Heart Diseases【答案】（1）D（2）C（3）A（4）B【解析】【分析】本文是一篇说明文，哥伦比亚的心脏病专家Chockalingam博士建议多保持微笑，他认为微笑可能是帮助心脏的一种方式。

高考英语阅读理解真题及答案解析Without proper planning, tourism can cause problems. For example, too many tourists can crowd public places that are also enjoyed by the inhabitants of a country. If tourists create too much traffic, the inhabitants become annoyed and unhappy. They begin to dislike tourists and to treat them impolitely. They forget how much tourism can help the country's economy. It is important to think about the people of a destination(目的地）country and how tourism affects them. Tourism should help a country keep the customs and beauty that attract tourists. Tourism should also advance the well-being (health and happiness）of local inhabitants.Too much tourism can be a problem. If tourism grows too quickly, people leave other jobs to work in the tourism industry. This means that other parts of the country's economy can sufferOn the other hand, if there is not enough tourism, people can lose jobs. Businesses can also lose money. It costs a great deal of money to build large hotels, airports, air terminals, first-class roads, and other support facilities(设施）needed by tourist attractions. For example, a major international-class tourism hotelcan cost as much as 50 thousand dollars per room to build. If this room is not used most of the time, the owners of the hotel lose money.Building a hotel is just a beginning. There must be many support facilities as well, including roads to get to the hotel, electricity, sewers (阴沟）to handle waste, and water. All of these support facilities cost money. If they are not used because there are not enough tourists, jobs and money are lost.81. Which of the following has most probably been discussed in the paragraph that goes before the passage?A. It is extremely important to develop tourism.B. Building roads and hotels is necessary.C. Support facilities are highly necessary.D. Planning is of great importance to tourism.82. Too much tourism can cause all these problems EXCEPT _______.A. a bad impact on other industriesB. a change of tourists' customsC. over crowdedness of places of interestD. pressure on traffic83. Not enough tourism can lead to _______.A. an increase of unemploymentB. adecrease in tourist attractionsC. the higher cost of support facilitiesD. a rise in price and a fall in pay84. It is good for local people to be well aware that tourism will _______.A. use up a large amount of waterB. weaken their economyC. help establish their traditionsD. help improve their life85. The word handle in the last paragraph most probably means _______.A. carry awayB. pick upC. get inD. take down答案81.答案：D。