1） 课间操的基本情况(时间、次数…)；
2） 你们做课间操的感受。
注意：1. 词数不少于 50；
2. 开头和结尾已给出，不计入总词数。提示词：课间操 exercise between classes
Dear Jim,
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Yours,
Li Hua
Olympic and Paralympic medals for the Tokyo 2020 Games will be made from recycled mobile phones donated by the public.
Olympic host cities have
“A project which allows the people of Japan
Collection boxes have been placed in local offices and telecom stores and they will remain there until the metal required
Members of the organizing committee put forward the idea
As a result, the medals hanging around Olympic winners’ necks will carry even more meaning than usual. People’s personal memories, once
3 . Playing tennis regularly could help keep people off death, but football, rugby and running may not help people to live longer, a study suggests.
A study followed more than 80,000 people for an average of nine years to find out if certain sports protected them against early death. It found that people who played racket sports regularly were the least likely to die over the study period, reducing their individual risk by 47 percent compared with people who did no exercise. Swimmers also reduced their chance of death by 28 percent, aerobics (有氧运动) fans by 27 percent and cyclists by 15 percent. Yet running appeared to have no impact at all on dying early, and neither did playing football or rugby.
Scientists say the difference may lie in the social aspect which goes alongside sports like tennis and squash (壁球), which often involve clubs and organized activities outside of the game. It means that people often have larger social net-works and tend to keep up activities into later life, both of which are proven to be good for health.
In contrast, people who play team sports often do not move onto a new sport once their teams break up for family, or injury reasons. They become watchers rather than participants in their chosen activity.
The researchers found that playing racket sports was associated with a 56 percent lower risk from heart death. Similarly, swimmers lowered their heart disease or stroke risk by 41 percent, and people who took part in activities like aerobics, dance or gymnastics lowered their risk by 36 percent. But again running, football and rugby had no significant impact on heart deaths.
However, other experts argue that this study must not be misinterpreted as showing that running and football do not protect against heart disease. In this study both runners and footballers had a lower rate of death from heart disease.
1. Which sport has hardly any impact on protecting people against early death?| A．Cycling. | B．Swimming. |
| C．Rugby. | D．Tennis. |
| A．Playing basketball with their friends occasionally. |
| B．Watching football games every day. |
| C．Taking up gymnastics and joining a club. |
| D．Doing running in the park every day. |
| A．Social networks. | B．Staying at home. |
| C．Physical examinations. | D．Setting up families. |
| A．Thousands of people participated in a 9-year research. |
| B．Study finds playing tennis helps people live longer. |
| C．It is wrong to say running has no impact on heart disease. |
| D．There are differences between racket sports and team games. |
Every year, and more parents complain to their children’s schools about PE. They believe that their children shouldn’t have to participate in physical activity if they don’t want to. Supporters of PE, however, believe that it is a necessary element of all-round schooling and our society’s well-being. They insist PE in schools remains one of the few places by which the youth can be forced to participate in aerobic exercise.
Firstly, they believe that participation in sport promotes health. In fact physical education is a springboard for involvement in sport and physical activities throughout life. Government is, or should be, concerned with the health of its citizens. Encouraging physical activity in the young through compulsory PE fights child overweight and contributes to forming lifelong habits of exercise. This doesn’t have to be through traditional team sports; increasingly schools are able to offer exercise in the form of swimming, gymnastics, dance, etc.
Besides, physical education help to develop character and the mutual respect required to succeed in an adult environment. Playing team sports builds character and encourages students to work with others, as they would be expected to do in most business or sporting environments. Sport teaches children how to win and lose with good grace and builds a strong school spirit through competition with other institutions. It is often the experience of playing on a team together that builds the strongest friendships at school, which endure for years afterwards.
Finally, the pursuit for national sporting achievement begins in school. If schools don’t have compulsory PE, it is much harder to pick out, develop and equip athletes to represent the country on a wider stage. However, it’s much easier to find suitable individuals with a full sports program in every school.
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5 . 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. |
| A．By giving examples. | B．By comparison. |
| C．By listing statistics. | D．By explaining reasons. |
| 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. |
| A．A medical journal. | B．A news report. |
| C．A magazine about fashion. | D．A traveler brochure. |
Every Wednesday at 7 pm, a group of running enthusiasts from different countries gather at a bar in Shanghai before setting
Called “plogging”, this new fitness activity originated in Sweden in 2016 and was introduced to Shanghai in 2018. The term is a combination of the words “jogging” and “plocka upp”,
By the summer of 2018, just a few months after Trash Running China was founded,
内容包括：
1. 学生们不参加体育活动的原因；
2. 进行体育活动的好处。
注意：
1. 词数100左右；
2. 可以适当增加细节，以使行文连贯；
3. 文章开头和结尾语已给出，不计入总词数。
Dear schoolmates,
Nowadays, most students don’t do sports for kinds of reasons.
Yours sincerely,
Zhang Hua
Once every 4 years the World Cup has always deeply attracted millions of fans around the world since it
In the 1970 World Cup， Brazil won the title the
9 . It is not as simple as opening the door and hitting the track in winter. There are a few things you can do to ensure you are getting the most out of your run, and, importantly, not doing more harm than good.
Warm up, cool down
Drink water
You might not feel hot, but that's because sweat evaporates （蒸发）more quickly into the chilly, dry air. So be sure to drink water before, during and after cold-weather workouts.
Running in cotton is a bad idea. Wear thin, breathable layers of synthetic （合成 的)）clothing that help protect you from the wind and snow, but still let out heat and moisture （水分）.Thirty percent of your body heat escapes through your hands and forty percent through your head. Wear a hat, or beanie （无边小便帽）, and gloves so your circulatory system can distribute warm blood to the rest of your body.
Run into the wind
| A．Dress right |
| B．Keep warm. |
| C．Don't go too fast, too soon |
| D．Start and finish in the same way. |
| E．Don't wait to drink water until you feel thirsty. |
| F．Head out into the wind and come home with it at your back |
| G．On really cold days, wear a mask or scarf over your mouth to protect your face. |
10 . Sports can help you keep fit and get in touch with nature. However, whether you are on the mountains, in the waves, or on the grassland, you should be aware that your sport of choice might have great influence on the environment.
Some sports are resource-hungry. Golf, as you may know, eats up not only large areas of countryside, but also tons of water. Besides, all sorts of chemicals and huge amounts of energy are used to keep its courses （球场） in good condition. This causes major environmental effects. For example, in the dry regions of Portugal and Spain, golf is often held responsible for serious water shortage in some local areas.
There are many environment-friendly sports. Power walking is one of them that you could take up today. You don’t need any special equipment except a good pair of shoes; and you don’t have to worry about resources and your purse. Simple and free, power walking can also keep you fit. If you walk regularly, it will be good for your heart and bones. Experts say that 20 minutes of power walking daily can make you feel less anxious, sleep well and have better weight control.
Whatever sport you take up, you can make it greener by using environment-friendly equipment and buying products made from recycled materials. But the final goal should be “green gyms”. They are better replacements for traditional health clubs and modern sports centers. Members of green gyms play sports outdoors, in the countryside or other open spaces. There is no special requirement for you to start your membership. And best of all, it’s free.
1. Which of the following is the author most probably in favor of?| A．Cycling around a lake. |
| B．Motor racing in the desert. |
| C．Playing basketball in a gym. |
| D．Swimming in a sports center. |
| A．It is popular in Portugal and Spain. |
| B．It causes water shortages around the world. |
| C．It pollutes the earth with chemicals and wastes. |
| D．It needs water and electricity to keep its courses green. |
| A．it is an outdoor sport |
| B．it improves our health |
| C．it uses fewer resources |
| D．it is recommended by experts |
| A．show us the function of major sports |
| B．encourage us to go in for green sports |
| C．discuss the major influence of popular sports |
| D．introduce different types of environment-friendly sports |
