1 . All of my five children played team sports in middle school and high school, and four of them are in college.     1    .

Teenagers may get into bad habits.     2     According to a study in Archives of Pediatric & Adolescent Medicine, a survey of more than 14,000 teenagers found that those who had taken part in team sports were less likely to smoke or have unhealthy eating habits.

As children get older, they naturally develop their own lives and there will be fewer ways for parents to be involved（参与）. Some teenagers shut their parents out of their room.    3    .

Sports build strong and healthy bodies. Children who compete know that they are only at their best if they eat and rest well.    4     In sports, strength and speed are wanted. Team sports help kids avoid obesity（肥胖） problems even better than activities like running or biking.

    5     The joy of a sports season stays with us long after the season is over. Our children may forget who was in their English class or which math teacher they had in the 10th grade one day. But they will never forget their sports teams.

A．Team sports can bring lifelong memories.

B．Team sports make a child’s social world wider.

C．As a matter of fact, doing sports makes us a better family.

D．However, they still want their parents to attend their games.

E．Cigarettes and drugs harm their performance and every athlete knows that.

F．But teenagers who often take part in team sports have less time for bad behavior.

G．From their experiences, I’ve learned it’s important for children to play team sports.

2 . If you think that running marathons will help you live a long and healthy life, new research may come as a shock. According to a recent scientific study, people who do a very strenuous workout are as likely to die as people who do no exercise at all.

Scientists in Denmark have been studying over 1,000 joggers and non-joggers for 12 years. The death rates from the sample group indicate that people who jog at a moderate pace two or three times a week for less than two and a half hours in total are least likely to die. The best speed to jog at was found to be about 5 miles per hour. The research suggests that people who jog more than three times a week or at higher speeds of over 7 mph die at the same rate as non-joggers. The scientists think that this is because strenuous exercise causes structural changes to the heart and arteries (动脉). Over time, this can cause serious injuries.

Peter Schnohr, a researcher in Copenhagen, said, “If your goal is to decrease the risk of death and improve life expectancy, jogging a few times a week at a moderate pace is a good strategy. Anything more is just unnecessary, and it may be harmful.”

The implications of this are that moderate forms of exercise such as tai chi, yoga and brisk walking may be better for us than “iron man” events, triathlons and long-distance running and cycling. According to Jacob Louis Marott, another researcher involved in the study, “You don’t actually have to do that much to have a good impact on your health. And perhaps you shouldn’t actually do too much.”

1. The underlined word “strenuous” in Paragraph 1 refers to “______”.

A．hard	B．regular
C．practical	D．little

2. The author presents some figures in Paragraph 2 to ______.

A．suggest giving up jogging

B．show risks of doing sports

C．provide supportive evidence

D．introduce the research process

3. Why is too much exercise harmful according to the scientists?

A．It may injure the heart and arteries.

B．It can make the body tired out.

C．It will bring much pressure.

D．It consumes too much energy.

3 . For most of us, swinging (摆动) 360 degrees around the spindle (轴) of a swing set is a distant childhood dream, but for some people in Estonia, it’s what they never grow out of. Not only do they still love struggling against gravity (重力), but they actually have created a competitive sport around their favorite entertainment. That sport is known as “kiiking”.

Swings are deep in Estonian culture, and you can still find various types of swings in villages and towns all around the country. They are used by children and adults alike, either for simple fun, or as a way for communities to bond during celebrations. So maybe it doesn’t come as a big surprise that Estonia has an extreme sport based on swinging. Some people see it as dull, others as pointless, but to those who practice it, kiiking is the coolest thing in the world.

The rules of kiiking are pretty simple. Competitors start swinging at a certain height, and if they can complete a full circuit (圈) around the spindle, they can try to do the same after the swing has been raised a little, and so on. Those who fail to do a full spindle are left with the result of their last successful try.

Watching kiiking videos might give you the impression that it’s an easy sport, but Laansalu, who has been practicing it since she was 8 years old, says it requires both great physical strength-strong legs and strong arms-and technique-knowing when to stand or sit in the swing chair, when to push yourself over the spindle of the swing and how to avoid injury.

Small groups of kiikers have been appearing in other countries, including the United States, but now it is still considered as an Estonian sport. There are no international kiiking competitions yet, but Estonia has several national kiiking events throughout the year.

1. What can we know about kiiking?

A．It is very easy and safe.

B．It is intended for children.

C．It is an international sport.

D．It is developed from swinging.

2. What should competitors pay attention to in kiiking according to the text?

A．The strength of the swing.

B．The way to push themselves.

C．The time to stand or sit on the swing.

D．The position where they end the sport.

3. What decides the success in kiiking?

A．The number of circuits he completes.

B．The height where he completes a full circuit.

C．How long it takes to complete a full circuit.

D．How long he performs on the swing.

4 . “Our aim is to take our art to the world and make people understand what it is to move,” said David Belle, the founder of parkour.

Do you love running? It is a good exercise, yet many people find it boring. But what if making your morning jog a creative one? Like jumping from walls and over gaps, and ground rolls? Just like James Bond in the movie Casino Royale? Bond jumps down from a roof to a windowsill and then runs several blocks over obstacles on the way. It is just because of Bond’s wonderful performances that the sport has become popular worldwide.

Yes, that’s parkour, an extreme street sport aimed at moving from one point to another as quickly as possible, getting over all the barriers in the path using only the abilities of the human body. Parkour is considered an extreme sport. As its participants dash around a city, they may jump over fences, run up walls and even move from rooftop to rooftop.

Parkour can be just as exciting and charming as it sounds, but its participants see parkour much more than that.

Overcoming all the obstacles on the course and in life is part of the philosophy behind parkour. This is the same as life. You must determine your destination, go straight, jump over all the barriers as if in parkour and never fall back in your life, to reach the destination successfully. A parkour lover said, “I love parkour because its philosophy has become my life, my way to do everything.”

Another philosophy we’ve learnt from parkour is freedom. It can be done by anyone, at any time, anywhere in the world. It is a kind of expression of trust in yourself.

1. Parkour has become popular throughout the world because of .

A．its founder, David Belle	B．the film, Casino Royale
C．its risks and tricks	D．the varieties of participants

2. The underlined word “obstacles” in Paragraph 2 is closest in meaning to “ ”.

A．streets	B．objects
C．barriers	D．roofs

3. Which of the following is true of parkour?

A．It challenges human abilities.	B．It is a good but boring sport.
C．It needs special training.	D．It is a team sport.

4. Which of the following is the philosophy of parkour?

A．Sports and extremes.	B．Excitement and popularity.
C．Dreams and success.	D．Determination and freedom.

5. What can be the best title for the passage?

A．Overcoming Obstacles	B．Philosophies behind Parkour
C．Joining Us in Parkour	D．Getting to Know Parkour

5 . Spring and summer are the best seasons of the year for lots of activities, especially jogging(慢跑). This kind of running is the choice of many people who live in the city, work in the office and want to keep healthy.     1    

1. Make good preparations before jogging.

    2    There, you’ll have an opportunity to find and buy all the necessary sportsware. Pay attention to the selection of jogging shoes, if you don’t want to suffer from the feeling of heaviness, pain and leg swelling after the run. With all these pieces of wisdom. your body will be truly grateful to you.

2. Do fitting warming-up activities

Every runner, especially the beginners should know that all physical activities without proper warming up can cause a terrible pain and result in harm to muscles. It will probably lead to a final discomfort in your body or even disease.     3    Actually, it usually just takes you 15 minutes to increase the range of motion of our joints and warm up every muscle of the body.

3.    4    When running, you usually feel physical and mental pleasure. Sometimes this pleasure can be replaced by negative feelings or even some kind of pain. No matter how healthy you’re, you should always pay attention to how your body reacts. If something is wrong during your jog or run, the body will certainly let you know by giving you some hints(暗示). Watchfulness can help you avoid all possible aftereffects of over exercise.

Every type of sport is special and useful in its own way. While jogging can sometimes bring pain and discomfort, it really offers you greater joy and satisfaction. So don’t step back.    5    I hope these tips will help you prepare yourself for jogging and avoid any serious issues.

A．Listen to your body signals.

B．Never give in to difficulties while jogging

C．However, jogging without preparation will bring great harm.

D．One of the best ways to prepare is to go to specialized (专门的) shops.

E．Just go in for jogging, but remember to follow the above rules

F．Therefore, you should make it a habit to warm up before jogging

G．Here are some basic rules to make jogging safe, useful and comfortable

6 . It seems every major city and town around the world hosts an annual marathon, with thousands of athletes running a gruelling 42.1 kilometres. While many runners' motivation is to beat their personal best and cross the finishing line without collapsing, they're also doing it for a good cause—to generate funds for charity. But like other major events, the marathon also generates a massive carbon footprint. Thousands travel —some by plane—to the location, and waste from food packaging and goody bags gets left behind by spectators and runners. This is becoming a big issue for cities—how to host a worthwhile event, encouraging people to exercise and help charities, while protecting the environment? Several cities have developed formal plans to reduce their environmental impact and promote sustainable （可持续的） ideas. One event in Wales, for example, introduced recycling for old running kit .

It's something that this year's London Marathon tried to tackle by reducing the number of drink stations on the running route, giving out water in paper cups and offering some drinks in eatable seaweed capsules. They also trialled new bottle belts made from recycled plastic so 700 runners could carry water bottles with them during their run. London Marathon event director Hugh Brasner told the BBC: “There are a lot of initiatives （倡议） we are using this year that we think will lead to some huge behavioural changes in the future.”

Meanwhile, some people still think running a marathon could be our best foot forward in helping the planet. Dr Andrea Collins from Cardiff University told the BBC: “Training for a marathon makes you more sustainable in day-to-day activities. I started walking or running to work every day and shunning public transport altogether. Being environmentally friendly while training sticks with you and becomes a way of life. ”

1. Why do many people enter for a marathon?

A．To achieve their own ambitions.

B．To generate a massive carbon footprint.

C．To improve themselves both physically and mentally.

D．To challenge their personal limitations and raise money for charities.

2. What did Hugh Brasner think of this year's London Marathon?

A．It may bring a large profit to London.

B．It saved a lot of water resources and power.

C．It may improve people's behaviour in the future.

D．It may make Londoners more friendly when running a marathon.

3. Which of the following can replace the underlined word “shunning” in the last paragraph?

A．Damaging.	B．Avoiding.
C．Choosing.	D．Changing.

4. What can we infer from the last paragraph?

A．Running a marathon can make more money.

B．Running a marathon can do great damage to the earth.

C．Running a marathon can change people's life completely.

D．Running a marathon can contribute to protecting the earth.

7 .

Is running a marathon in under two hours possible? Will a human ever be able to run that fast? Currently, the world record for the 42.195 km (26.219 miles) distance is held by Kenyan Dennis Kimetto. His time of 2:02:57 hours was achieved at the Berlin Marathon of 2014.

For many years, long-distance runners have been trying to get nearer and nearer to the magical mark of two hours. Studies published in the past by medical and athletic experts have come to the conclusion that running a marathon in under 2 hours can be done. They even see a time of around 1:57 as the fastest a human can ever run. However, we will have to wait at least a decade or longer for this to happen.

Many things must fit together to deliver an under two-hour marathon. An athlete would have to have the perfect body size and weight, the right running strategy and of course, the right nutrition. Today's most perfect runners come from Kenya and Ethiopia, countries that have dominated (统治) long-distance races for decades. East African athletes have long legs and lungs that can take in lots of oxygen. Training at high altitudes gives them a strong heart and a very large blood volume (容量).

Ideal weather conditions with cool temperatures and almost no wind will also be needed to attempt such a quick time. An ultra-fast marathon would only be possible on flat city courses, like Berlin or London, with few curves (弯道).

Since the beginning of the modern Olympic Games in 1896, athletes have tried to run long-distance races as fast as possible. In 1900, the marathon world record was around 3 hours. In the following 30 years, men were able to reach a mark of 2:30. As time went on achieving faster times became more and more difficult. In the last 15 years, for example, the world record has improved by only 3 minutes.

On the other hand, some experts think that such fast performances will only be possible with the help of illegal drugs or substances (物质). In the past years, several East African runners have been tested positive and many of them banned.

1. What are Paragraphs 3 & 4 mainly about?

A．The benefits of running a marathon.

B．The conditions for an under two-hour marathon.

C．The development of modern long-distance races.

D．Perfect runners who can compete in a marathon.

2. Which of the following does the author agree with?

A．East Africans are born to be long-distance runners.

B．It's impossible to beat the marathon world record again.

C．More and more athletes are losing their interest in marathons.

D．It's easier to achieve a marathon world record in Berlin than in London.

3. What's the author's attitude towards running a marathon in under 2 hours?

A．Hopeful.	B．Doubtful.
C．Uncertain.	D．Uninterested.

4. What's the main purpose of the text?

A．To inform.	B．To discuss.
C．To educate.	D．To persuade.

8 . To bring the Olympic spirit to developing nations in the late 1990s, the Olympic Committee allowed a small number of “wild card” athletes to join the Games. But because they didn’t have to go through any qualifying rounds to compete, when they arrived, not all of the competitors were prepared. One such athlete was a swimmer from Equatorial Guinea named Eric Moussambani. When Moussambani arrived at the 2000 Sydney Games, he’d only been training for the 100-meter freestyle for about eight months. He’d also never been in an Olympic-size pool and had never raced more than 50 meters. Regardless, he was determined to represent his country.

The three wild-card athletes were given their own race, and Moussambani was next to the other two swimmers from Niger and Tajikistan. When the official called the swimmers to begin the game, both of Moussambani’s competitors were disqualified for false starts. Left to swim by himself, Moussambani dove in and dog paddled, breathing for air and moving his arms and legs. Halfway through the race, the situation looked so serious that the audience seriously worried he was drowning.

When Moussambani finally passed the finish line and pulled himself from the water, the applause thundered. His final time was 1:52.72 - more than twice that of swimmers in the previous race. But Moussambani couldn’t have been happier. He told reporters, “I’ m going to jump and dance all night long in celebration of my personal success.”

Moussambani’s courage and determination made him an Olympic celebrity (名人). He kept training for the 2004 Games and even got his time down to a respectable 57 seconds.

1. What can we infer about “wild card” athletes?

A．They arrive late.	B．They are well-prepared.
C．They are the best athletes.	D．They are from developing countries.

2. How did Moussambani do in the race?

A．He lost in the race.	B．He swam unskillfully.
C．He failed at the beginning.	D．He disappointed everyone.

3. How did Moussambani feel after finishing the race?

A．Extremely excited.	B．Quite ashamed.
C．Very disappointed.	D．Pretty calm.

4. Which words can best describe Moussambani?

A．Smart and flexible.	B．Patient and careful.
C．Brave and determined.	D．Optimistic and modest.

9 . Winter-swimming has become popular in Beijing. Three years ago, few people would go swimming in the city waters. But now there is a Winter-swimming Enthusiasts’ Club(冬泳爱好者协会) and it has more than 2, 000 members. The oldest is 84 years of age and the youngest is only 7. The members are from all ways of life. They may be workers, peasants, soldiers, teachers, students....

Though it is now the coldest part of the season and the water temperature in the city’s lakes is around 0°C, many winter-swimmers still swim in the icy waters, even when it is snowing. They enjoy themselves in the lake, while the people by the side of the lake are wearing heavy clothes.

Why are so many people interested in winter-swimming? Because winter-swimming can be good for one’s health.

Bei Sha is a good example. He is 69 years old, and he once suffered from heart trouble for 26 years. After ten years of winter-swimming he is now in good health. Scientists are now studying the effects of winter-swimming on health.

1. Among the winter-swimmers the oldest man is ________ years older than the youngest one.

A．91	B．84
C．77	D．7

2. Guess what “The members are from all ways of life” means.

A．The members do different jobs at different places.

B．They come from all parts of Beijing.

C．They are persons of different ages.

D．They are men and women, old and young.

3. Winter-swimming has become popular in Beijing because ________.

A．more and more people like to swim in winter

B．it is more interesting than swimming in summer

C．winter-swimmers are brave men

D．winter-swimming does a lot of good to one’s health

4. The best title for this passage should be ________.

A．People in Beijing Like Swimming in Winter

B．Winter-swimming — A Craze(狂热) in Beijing

C．People Benefit from Winter-swimming

D．Winter-swimmers Are Brave Men

10 . Older women who walk a little over three kilometers each day might live longer than less active women of the same age, a new study suggests.

Many Americans hoping to stay healthy set a daily goal of 10, 000 steps, or about eight kilometers. They often have this goal because they are wearing electronic devices which set that target, note researchers in the United States. Their findings appeared recently in the publication JAMA Internal Medicine.

But it is not clear how much intensity(强度)or speed matter when counting the health benefits of every step, the researchers write. They add that 10,000 steps per day might not be the right goal for everyone.

For the study, researchers observed 17,000 women, all in their early 70s. They asked the women to wear accelerometers for at least four days. Accelerometers are small devices that measure the number of steps and the intensity of movement. The researchers followed up with the women much later, around 4. 3 years later, on average. Since the beginning of the study, 504 women had died. Compared to women who took no more than 2, 718 steps daily, the women who took at least 4,363 steps per day were 41 percent less likely to die.

“Even a modest amount of steps is associated with lower death rates, "said I-Min Lee, the lead writer of a report on the study. "The rate of stepping did not matter in these older women: it was the number of steps that mattered.

The study had a few limitations. For example, the researchers only measured women’s movements once, at the start of the study period. It is possible that the women’s behaviors changed over time. Still, the results are "good news for older adults who may have difficulty walking at faster paces, "said Keith Diaz, a researcher at Columbia University. He was not involved in the study.

“Any walking is better than nothing, " Diaz said by email. "With even small amounts of walking, your risk of death will be sharply reduced "For those who have difficulty walking, other research shows that any form of aerobic activity provides health benefits," he added. "Swimming, bicycling or any form of activity that is continuous in nature will provide health benefits.

1. What conclusion can we come to from the text?

A．People who walk about 10,000 steps can live longer.

B．10,000 steps per day might be the right goal for people.

C．The more steps one walks per day, the longer life he may live.

D．The number of steps is important for a long life among older women.

2. How is paragraph 4 mainly developed?

A．By giving examples.	B．By comparison.
C．By listing statistics.	D．By explaining reasons.

3. What can be leaned from what Diaz said?

A．People who walk fast will get more health benefits.

B．If people have a habit of walking, the risk of death will be reduced.

C．People with walking difficulty can not benefit from activities

D．Activities such as swimming and bicycling are not as beneficial as walking.

4. Where is the text most likely from?

A．A medical journal.	B．A news report.
C．A magazine about fashion.	D．A traveler brochure.