高考英语试卷 阅读理解题分类汇编(附答案)

高考英语试卷阅读理解题分类汇编(附答案)

一、高中英语阅读理解

1．（2019?天津）阅读理解

Would you BET on the future of this man？He is 53 years old. Most of his adult life has been a losing struggle against debt and misfortune. A war injury has made his left hand stop functioning, and he has often been in prison. Driven by heaven-knows-what motives, he determines to write a book.

The book turns out to be one that has appealed to the world for more than 350 years. That former prisoner was Cervantes, and the book was Don Quixote（《堂吉诃德》）. And the story poses an interesting question: why do some people discover new vitality and creativity to the end of their days, while others go to seed long before？

We've all known people who run out of steam before they reach life's halfway mark. I'm not talking about those who fail to get to the top. We can't all get there. I'm talking about people who have stopped learning on growing because they have adopted the fixed attitudes and opinions that all too often come with passing years.

Most of us, in fact, progressively narrow the variety of our lives. We succeed in our field of specialization and then become trapped in it. Nothing surprises us. We lose our sense of wonder. But, if we are willing to lean, the opportunities are everywhere.

The things we learn in maturity seldom involve information and skills. We learn to bear with the things we can't change. We learn to avoid self-pity. We learn that however much we try to please, some people are never going to love us-an idea that troubles at first but is eventually relaxing.

With high motivation and enthusiasm, we can keep on learning. Then we will know how important it is to have meaning in our life. However, we can achieve meaning only if we have made a commitment to something larger than our own little egos（自我）, whether to loved ones, to fellow humans, to work, or to some moral concept.

Many of us equate（视……等同于）"commitment" with such "caring" occupations as teaching and nursing. But doing any ordinary job as well as one can is in itself an admirable commitment. People who work toward such excellence whether they are driving a truck, or running a store-make the world better just by being the kind of people they are. They've learned life's most valuable lesson.

（1）The passage starts with the story of Cervantes to show that_________.

A. loss of freedom stimulates one's creativity

B. age is not a barrier to achieving one's goal

C. misery inspires a man to fight against his fate

D. disability cannot stop a man's pursuit of success

（2）What does the underlined part in Paragraph 3 probably mean？

A. End one's struggle for liberty.

B. Waste one's energy taking risks.

C. Miss the opportunity to succeed.

D. Lose the interest to continue learning.

（3）What could be inferred from Paragraph 4?

A. Those who dare to try often get themselves trapped.

B. Those who tend to think back can hardly go ahead.

C. Opportunity favors those with a curious mind.

D. Opportunity awaits those with a cautious mind.

（4）What does the author intend to tell us in Paragraph 5?

A. A tough man can tolerate suffering.

B. A wise man can live without self-pity.

C. A man should try to satisfy people around him.

D. A man should learn suitable ways to deal with life.

（5）What is the author's purpose in writing the passage?

A. To provide guidance on leading a meaningful adult life.

B. To stress the need of shouldering responsibilities at work.

C. To state the importance of generating motivation for learning.

D. To suggest a way of pursuing excellence in our lifelong career.

【答案】（1）B

（2）D

（3）C

（4）D

（5）A

【解析】【分析】本文是一篇议论文，讲述要成功，就需要不断的学习，这样的生活才会有意义。

（1）考查推理判断。第一段讲述塞万提斯一生不幸，负债累累，因为战争受伤左手残疾，同时还身陷囹圄，在53岁的时候决定写书，最终写出成名作《唐吉柯德》，根据后文可知，所有的困境都没有阻挡他的成功，年龄也是如此，故选B。

（2）考查词义猜测。根据第三段中的“I'm talking about people who have stopped learning on growing because they have adopted the fixed attitudes and opinions that all too often come with passing years.”可知，作者谈论的不是那些没有到达巅峰的人，而是谈论那些不再学习成长的人，故可知run out of steam可知，停止学习，故选D。

（3）考查推理判断。根据第四段中的“we lose the sense of wonder. But, if we are willing to learn, the opportunities are everywhere.”可知，我们失去了好奇感，但是如果我们愿意学习，机会无处不在，故可知，机会总是留给那些好奇心的人，故选C。

（4）考查推理判断。根据第五段中的“We learn to bear with the things we can't change. We learn to avoid self-pity. We learn that however much we try to please, some people are never going to love us—an idea that troubles at first but is eventually relaxing.”可知，我们学会承受那些无法改变的事情，学会避免自怜，也学会了无论我们怎么去取悦别人，有些人是无法喜欢我们的，这个观点起初让我们苦恼，但是之后会让我们释怀，故可知，本段作者告诉我们要学会使用恰当的方式来对待生活，故选D。

（5）考查主旨大意。本文讲述要成功，就需要不断的学习，这样的生活才会有意义，故本文作者的目的是为了指导我们过一个有意义的成年人生活，故选A。

【点评】本题考点涉及推理判断，词义猜测和主旨大意三个题型的考查，是一篇教育类阅

读，要求考生根据上下文的逻辑关系，进行分析，推理，概括和归纳，从而选出正确答案。

2．阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。

A large body of research has been developed in recent years to explain many aspects of willpower. Most of the researchers exploring self-control do so with an obvious goal in mind: How can willpower be strengthened? If willpower is truly a limited resource, as the research suggests, what can be done to make it stay strong?

Avoiding temptation (诱惑) is an effective method for maintaining self-control, which is called the "out of sight, out of mind" principle. One recent study, for instance, found office workers less attracted to candy in the desk drawer than that on top of their desks, in plain sight.

The research suggesting that we possess a limited reservoir of self-control raises a troubling question. When we face too many temptations, are we to fail? Not necessarily. Researchers don't believe that one's willpower is ever completely exhausted. Rather, people appear to hold some willpower in reserve, saved for future demands. The right motivation allows us to tap into those reserves, allowing us to carry on even when our self-control strength has been run down. High motivation might help overcome weakened willpower-at least to a point.

Willpower may also be made less vulnerable (脆弱) to being exhausted in the first place.

Researchers who study self-control often describe it as being like a muscle that gets tired with heavy use. But there is another aspect to the muscle comparison, they say. While muscles become exhausted by exercise in the short term, they are strengthened by regular exercise in the long term. Similarly, regular practices of self-control may improve willpower strength.

The evidence from willpower-exhaustion studies also suggests that making a list of resolutions on New Year's Eve is the worst possible approach. Being exhausted in one area can reduce willpower in other areas, so it makes more sense to focus on a single goal at a time. In other words, don't try to quit smoking, adopt a healthy diet and start a new exercise plan at the same time. Taking goals one by one is a better approach. Once a good habit is in place, Baumeister says, you'll no longer need to draw on your willpower to maintain the behavior. Eventually healthy habits will become routine, and won't require making decisions at all.

（1）From the studies in the passage we learn that ________.

A. people have unlimited self-control

B. high motivation ensures one's success

C. willpower is hardly completely exhausted

D. too many temptations often lead to failure （2）The underlined phrase "tap into" in Paragraph 3 most probably means ________. A. make use of B. run out of C. build D. increase

（3）The author compares self—control to muscles ________.

A. to prove the long-term effect of willpower

B. to show the significance of regular exercise

C. to argue that self-control can he easily used up

D. to explain the benefits of practicing self-control

（4）To develop a good habit, which of the following does the author prefer?

A. "I will give up dessert and do exercise."

B. "I will set three goals this new semester."

C. "I will read an English novel every month."

D. "I will keep myself from any temptation."

【答案】（1）C

（2）A

（3）D

（4）C

【解析】【分析】本文是一篇议论文，列举了关于意志力的几种研究和观点，作者认为有了明确的目标，良好的自我监督和练习，就可以在面对诱惑时使意志力保持坚强。

（1）考查细节理解。根据第三段中的“Researchers don't believe that one's willpower is ever completely exhausted. Rather, people appear to hold some willpower in reserve, saved for future demands.”可知，研究人员不相信人的意志力会完全耗尽，他们还有备用的和为将来需求节省的意志力。所以从文章中的研究我们了解到意志力几乎没有完全丧失。故选C。

（2）考查词义猜测。根据第三段中的"The right motivation allows us to tap into those reserves, allowing us to carry on even when our self-control strength has been run down."可知，正确的动机使我们能够利用这些储备，即使我们的自我控制能力已经被消耗殆尽，我们仍然可以继续前进。所以通过上下文的语境，判断出"tap into"指利用，与make use of同义。故选A。

（3）考查推理判断。根据第四段中的“While muscles become exhausted by exercise in the short term, they are strengthened by regular exercise in the long term. Similarly, regular practices of self-control may improve willpower strength.”可知，虽然肌肉在短期内会因运动而疲惫不堪，但长期而言，它们会通过经常锻炼而增强。同样规律的自我控制可以提高意志力。两者相比是为了说明同一个道理：长期的锻炼和自我控制的好处。所以作者把自我控制比作肌肉是为了解释自我控制的好处。故选D。

（4）考查推理判断。根据倒数第二段中的“Taking goals one by one is a better approach. Once a good habit is in place, you'll no longer need to draw on your willpower to maintain the behavior. Eventually healthy habits will become routine, and won't require making decisions at all.”可知，作者认为一个接一个的制定目标是一个更好的方法。一旦养成好习惯，你就不再需要依靠意志力来维持自己的行为。最终健康的习惯将成为惯例，而且不需要做任何决定。所以C项"I will read an English novel every month."是先设立目标，然后成为好习惯，作者更喜欢这种目标。故选C。

【点评】本题考点涉及细节理解，词义猜测和推理判断三个题型的考查，是一篇教育类阅读，考生需要准确捕捉细节信息，同时根据上下文进行逻辑推理，从而选出正确答案。

3．阅读短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。

Many people have long dreamed of being able to fly around as simply as riding a bicycle. Yet the safety and strength of a flying bike was always a big problem. Over the past 10 years, developments in technology have moved the dream of personal flying vehicles closer to reality. Now, two groups of inventors say such vehicles may be available soon.

The British company Malloy Aeronautics has developed a prototype (原型) of its flying bicycle. Grant Stapleton, marketing sales director of Malloy Aeronautics, says the Hoverbike is able to get in and out of small spaces very quickly." It can be moved across continents very quickly because it

can be folded and packed," he adds.

Mr. Stapleton says safety was the company's main concern. He says the designers solved the safety issue by using overlapping rotors to power the vehicle.

The company is testing a full-size prototype of the Hoverbike, which will most likely be used first by the police and emergency rescue teams.

In New Zealand, Martin Aircraft Company is also testing a full-size prototype of its personal flying device, called the Jetpack. It can fly for more than 30 minutes, up to 1, 000 meters high and reach a speed of 74 kilometers per hour.

Peter Coker is the CEO of Martin Aircraft Company. He said the Jetpack "is built around safety from the start". In his words, "Reliability is the most important element of it. We have safety built into the actual structure itself, very similar to a Formula One racing car.

The Jetpack uses a gasoline-powered engine that produces two powerful jet streams. Mr. Coker says it also has a parachute that would be used, if there should be an emergency. "It starts to work at very low altitude and actually saves both the aircraft and the pilot," he adds. Mr. Coker says the Jetpack will be ready for sale soon.

（1）We can learn from the passage that the Hoverbike ________.

A. can hardly get in and out of small spaces quickly

B. can fly for over 30 minutes, up to 1, 000 meters high

C. has been used by the police and emergency rescue teams

D. can be transported quickly after being folded and packed

（2）Peter Coker uses the example of Formula One racing car to show that ________.

A. the Jetpack is very safe and reliable

B. the engine of the Jetpack is powerful

C. the actual structure of the Jetpack is unique

D. the Jetpack can reach a great speed and height

（3）The underlined word "It" in the last paragraph refers to ________.

A. the jet stream

B. the engine

C. the Jetpack

D. the parachute （4）What is the author's main purpose of writing the passage?

A. To describe the problems of inventing flying vehicles.

B. To introduce the latest development of flying vehicles.

C. To show the differences between two flying vehicles.

D. To advertise the two personal flying vehicles.

【答案】（1）D

（2）A

（3）D

（4）B

【解析】【分析】本文是一篇说明文，讲述一种个人飞行工具很快就会应用于现实，然而安全性和强度一直是个大问题，文中介绍了两家研发飞行器的公司的最新的产品，新产品把安全放在首位，并对产品进行了改进。

（1）考查细节理解。根据第二段中的“the Hoverbike is able to get in and out of small spaces very quickly. It can be moved across continents very quickly because it can be folded and packed.”

可知，Hoverbike能够很快地进出小空间。它可快速地在大陆上移动，因为它可以折叠和包装。可知，选D。

（2）考查推理判断。根据第六段Peter Coker说Jetpack从一开始就围绕安全进行的，安全可靠性是最重要的因素。我们在车的现行结构中植入了安全性，非常类似于Formula One 赛车。，故选A。

（3）考查词义猜测。根据最后一段中的“Mr. Coker says it also has a parachute (降落伞) that can be used should t here be an emergency. "It starts to work at very low altitude …., ”Coker先生说Jetpack上也有降落伞，可以在紧急情况下使用。“在海拔非常低的情况下开始用它…”。可知，Jetpack上的降落伞（它）是在海拔低时才用。由此可知it指的是parachute (降落伞)。故选D。

（4）考查主旨大意。根据第一段可知，许多人一直梦想能像骑自行车一样简单的飞来飞去，科技的发展让这个梦想很快实现。然而飞行自行车的安全性和强度一直是个大问题。接着下面叙述了两家研发飞行器的公司的最新的产品，新产品把安全放在首位。故选B。【点评】本题考点涉及细节理解，推理判断和主旨大意三个题型的考查，是一篇科研类阅读，要求考生在捕捉细节信息的基础上，进一步根据上下文的逻辑关系，进行分析，推理，概括和归纳，从而选出正确答案。

4．阅读理解

Have you ever imagined what it would be like to see the world through an animal's eyes? For example, what a chimpanzee sees as it sits at the top of a tree, or a penguin's view as it dives into the sea to catch its dinner?

These questions are answered in the nature documentary Animals with Cameras, produced by the BBC. The three-part series was first aired in the UK last month. To explore animal stories "told" by the animals themselves, the documentary's filmmakers worked with scientists to develop cameras that wild animals could wear.

"Never before have we seen such high-quality footage (连续镜头)directly from the animal's point of view, " BBC Nature executive producer Fred Kaufman told PBS." This miniseries greatly expands our comprehension of animal behavior and this camera technology opens up new possibilities for discovering so much more."

Indeed, the groundbreaking technology provides a new viewpoint of the animal kingdom. New cameras with enough battery life to shoot for hours at a time were designed to be comfortable enough for animals to wear, according to the documentary's camera designer Chris Watts.

The technical challenges didn't stop there. Some animals were very curious about the equipment, with some even fighting each other for the chance to wear a camera. In the case of chimpanzees, "we had to create dummy (仿造的)cameras, so that every chimpanzee could get one", the miniseries' wildlife cameraman Gordon Buchanan told Live Science.

For animals that were comfortable enough to be with human beings, the cameras could be fitted and removed by hand. But for others, the cameras came off automatically using a timed release and were collected afterward. This meant that the cameras needed to be as tough as possible.

To avoid disturbing the animals, scientists who were good at dealing with wildlife came to help by putting the cameras on the animals." The last thing we want to do is cause them distress." the documentary's producer Dan Rees told the BBC. "To follow an animal in the first place, there had to be a clear benefit in terms of knowledge about it that might be useful to protecting a species in the future.

Their efforts certainly paid off. " Footage that captures (捕捉)these rare and exciting glimpses of animals bidden habits is important to scientists, but documentaries like Animals with Cameras also resonate with (引起共鸣)audiences, connecting them with the beauty - and danger - of wildlife in their natural environments," Live Science noted.

（1）According to the text, Animals with Cameras .

A.is a documentary made by wildlife experts

B.presents high-quality footage of animals for the first time

C.shows wildlife from the unique viewpoint of animals

D.mainly records the life of chimpanzees and penguins

（2）The case of chimpanzees is used to .

A.reflect the weakness of the camera technology

B.present how filmmakers put cameras on chimpanzees

C.explain why chimpanzees were attracted by the equipment

D.show how filmmakers dealt with the challenges in shooting

（3）To avoid disturbing the animals, filmmakers .

A.set up a protected area for them to live in

B.invited scientists to help equip them with cameras

C.made the cameras look like animals in disguise

D.fitted and removed the cameras by hand

（4）The author's attitude toward the documentary can be described as .

A.changing

B.supportive

C.cautious

D.pessimistic

【答案】（1）C

（2）D

（3）B

（4）B

【解析】【分析】本文是一篇说明文，介绍了研究人员使用最新的相机技术，让人们从动物的视角看世界。

（1）考查细节理解。根据第二段中的"To explore animal stories ‘told’ by the animals themselves, the documentary's filmmakers worked with scientists to develop cameras that wild animals could wear."可知研究人员让动物带上相机来拍摄野生动物的世界。故选C。

（2）考查推理判断。根据第五段中的"The technical challenges didn't stop there. Some animals were very curious about the equipment, with some even fighting each other for the chance to wear a camera."可知很多动物对这种相机非常好奇，甚至会为佩戴相机而打斗。

这就需要人们把这些相机制造得更加牢固，以便更好地拍摄。第五段最后所列举的猩猩的例子正是为了证明这一点。故选D。（3）考查细节理解。根据倒数第二段中的"To avoid disturbing the animals, scientists who were good at dealing with wildlife came to help by putting the cameras on the animals."可知为了避免妨碍动物，研究人员邀请科学家帮助他们给动物带上相机。故选B。

（4）考查推理判断。根据最后一段中的"Footage that captures（捕捉）these rare and exciting glimpses of animals bidden habits is important to scientists, but documentaries like Animals with Cameras also resonate with （引起共鸣）audiences, connecting them with the beauty - and danger - of wildlife in their natural environments"可知作者认为这种相机拍摄的连续镜头对于科学研究十分重要，这种纪录片能够引起观众的共鸣，让人们欣赏到美景，也让他们意识到自然环境下野生动物面临的危险。这些说明作者对这一纪录片持支持态度。故选B。

【点评】本题考点涉及细节理解和推理判断两个题型的考查，是一篇科研类阅读，考生需要准确捕捉细节信息，并根据上下文进行逻辑推理，从而选出正确答案。

5．阅读理解

Most people agree that eating healthy food is important. But sometimes making good food choices can be difficult. Now, there are apps that can help people learn about the food they eat to improve their health and their dining out experience.

Open Table app

Open Table app helps people choose restaurants when they want to go out to eat. It is a free service that shows users restaurant available based on where and when they want to dine. It gives users points when they make reservations(预定), which can add up to discounts on restaurant visits.

Max McCalman's Cheese&Wine Pairing app

Wine and cheese can be a great combination. But which wines go best with which cheeses? Max McCalman's Cheese&Wine Pairing app can help. It provides information about hundreds of different cheeses and suggests wines to pair with each. Max McCalman's Cheese&Wine Pairing app is free.

HappyCow app

Vegetarians do not eat animal meat. Vegans do not eat any animal products. The HappyCow app is made for both groups. Users can search for vegetarian-vegan restaurants and stores around the world.

LocalEats app

Restaurant chains, like McDonalds, can be found almost anywhere a person might travel. But sometimes travelers want to eat like locals. The LocalEats app is designed for that. It can help you find local restaurants in major cities in the US and in other countries. It costs about a dollar.

Where Chefs Eat app

"Where Chefs Eat" is a 975-pagc book. Most people would not want to carry that around. But there is a much lighter app version of the same name for just $15. Six hundred chefs provide information on 3,000 restaurants around the world on the Where Chefs Eat app.

（1）What do the first two apps have in common?

A. They are both free of charge.

B. Discounts are provided on both.

C. Best wines can be reserved on both.

D. They tell you where to have the best food.（2）Who is HappyCow app probably designed for?

A. Friends drinking wines together.

B. Chefs enjoying meat very much.

C. People who want to go on a diet.

D. Those often eating in a restaurant.

（3）Where can we most likely see the text?

A. On a tourism guide.

B. In a cellphone application introduction.

C. In a students' textbook.

D. On a scientific discovery TV program.

【答案】（1）A

（2）C

（3）B

【解析】【分析】本文是一篇应用文，介绍了五个帮助他们了解健康饮食的应用软件。（1）考查细节理解。根据Open Table app部分中的”It is a free service that shows users restaurant available based on where and when they want to dine.“这是一项免费服务，根据用户想要用餐的地点和时间向用户显示餐厅；以及Max McCalman's Cheese&Wine Pairing app 部分中的”Max McCalman's Cheese&Wine Pairing app is free.“Max McCalman's Cheese&Wine Pairing应用程序是免费的。可知前两个应用程序的共同点是他们都是免费的。故选A。（2）考查推理判断。根据HappyCow app部分中的”Vegetarians do not eat animal meat. Vegans do not eat any animal products. The HappyCow app is made f or both groups.“素食者不吃肉。严格素食者不吃任何动物产品。而快乐奶牛应用软件就是为这两个群体制作的。，可知HappyCow软件是为想要节食的人设计的。故选C。

（3）考查推理判断。根据第一段中的"Now, there are apps that can help people learn about the food they eat to improve their health and their dining out experience."现在，有一些应用程序可以帮助人们了解他们吃的食物，从而改善他们的健康和外出就餐的体验。以及文章主要介绍了五个应用软件，故最有可能在手机应用介绍看到本文。故选B。

【点评】本题考点涉及细节理解和推理判断两个题型的考查，是一篇介绍类阅读，考生需要准确捕捉细节信息，并根据上下文进行逻辑推理，从而选出正确答案。

6．阅读理解

Gene technology to benefit people

Among all the fast growing science and technology, the research of human genes, or biological engineering as people call it, is drawing more and more attention now. Sometimes it is a hot topic discussed by people.

The greatest thing that gene technology can do is to cure serious diseases that doctors at present can almost do nothing with, such as cancer and heart disease. Every year, millions of people are murdered by these two killers. And to date, doctors have not found an effective way to cure them. But if the gene technology is applied, not only these two diseases can be cured completely, bringing happiness and more living days to the patients, but also the great amount of money people spend on curing their diseases can be saved, therefore it benefits the economy as

well. In addition, human life span(寿命) can be prolonged.

Gene technology can help people to give birth to more healthy and clever children. Some families, with the English imperial(皇室) family being a good example, have hereditary(遗传的) diseases. This means their children will for sure have the family disease, which is a great trouble for these families. In the past, doctors could do nothing about hereditary diseases. But gene technology can solve this problem perfectly. The scientist just need to find the wrong gene and correct it and a healthy child will be born.

Some people are worrying that the gene research can be used to manufacture human beings in large quantities. In the past few years, scientists have succeeded in cloning a sheep; therefore these people predict that human babies would soon be cloned. But I believe cloned babies will not come out in large quantities, for most couples in the world can have babies in very normal way. Of course, the governments must take care to control gene technology.

（1）What does "these two killers" in the second paragraph refer to?

A. Gene technology and another treatment of the two diseases.

B. The two murderers who killed the cloned baby.

C. The two diseases of cancer and heart disease.

D. Hereditary diseases and cancer.

（2）What's the main idea of the third paragraph?

A. How gene technology can be applied in the field of treating hereditary diseases.

B. Gene technology can be used to clone human babies.

C. Gene technology can help people to give birth of a baby.

D. Gene technology can help the English imperial family out.

（3）In what way gene technology can help to treat hereditary diseases?

A. Using gene technology, people with hereditary diseases can have more living days.

B. Using gene technology, scientist finds the wrong gene and corrects it.

C. Using gene technology, human babies can be cloned.

D. Doctors can cure cancer and heart disease with the help of gene technology.

（4）What is the main purpose of writing this passage?

A. Expressing the writer's idea that gene technology will benefit people

B. Telling people the advantages of gene technology

C. Telling the readers that gene technology will not benefit people

D. Explaining that gene technology will also do harm to the humanity

【答案】（1）C

（2）A

（3）B

（4）A

【解析】【分析】本文是一篇说明文，介绍了基因技术，详细讲述了基因技术的好处。（1）考查词义猜测。根据第二段中的“The greatest thing that gene technology can do is to cure serious diseases that doctors at present can almost do nothing with, such as cancer and heart dise ase.”基因技术所能做的最伟大的事情就是治愈严重的疾病，而这些疾病是目前医生们几乎无能为力的，比如癌症和心脏病，及划线词所在句“Every year, millions of people

are murdered by these two killers.”每年都有数百万人被这两名杀手杀害，可知，每年造成数百万人死亡的元凶就是癌症和心脏病。由此可知，these two killers 指的是上文做的cancer and heart disease.故选C。

（2）考查主旨大意。根据第三段中的“In t he past, doctors could do nothing about hereditary diseases. But gene technology can solve this problem perfectly. The scientist just need to find the wrong gene and correct it and a healthy child will be born.”在过去，医生对遗传病无能为力。但是基因技术可以完美地解决这个问题。科学家只需要找到错误的基因并加以纠正，一个健康的孩子就会诞生。可知，第三段主要介绍了基因技术可以被应用于治愈家族病。故选A。

（3）考查细节理解。根据第三段中的“The scientist just need to find the wrong gene and correct it, and a healthy child will be born”科学家只需要找到错误的基因和纠正它,和一个健康的孩子将出生，可知，利用基因技术，科学家发现错误的基因并加以纠正，这样就可以治愈家族病了。故选B。

（4）考查推理判断。根据标题“Gene technology to benefit people”基因技术造福人类；及最后一段中的“But I believe cloned babies will not come out in large quantities, for most couples in the world can have babies in very normal way. Of course, the governments must take care to control gene technology.”但我相信克隆婴儿不会大量出现，因为世界上大多数夫妇可以用非常正常的方式生育。当然，政府必须小心控制基因技术，可知，文章主要表达作者了认为基因技术将造福人类的观点。故选A。

【点评】本题考点涉及细节理解，词义猜测，推理判断和主旨大意四个题型的考查，是一篇科技类阅读，要求考生在捕捉细节信息的基础上，进一步根据上下文的逻辑关系，进行分析，推理，概括和归纳，从而选出正确答案。

7．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