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A study has found that a lifetime of regular exercise and activity can slow down the aging process and a life of movement and exercise may help us live longer and healthier.

For their study, the researchers looked at two groups. The first group was made up of 125 non-professional cyclists between the ages of 55 and 79. This group included 84 healthy men and 41 healthy women. We will call this group the “cyclists”.

Researchers then found 130 people to make up a second group. Within this group, 75 people were aged from 57 to 80. The other 55 were between the ages of 20 to 36. The people in this group were also healthy, but they didn’t exercise regularly. We will call this group the "non-exercisers". Smokers, heavy drinkers of alcohol (酒) and people with other health problems were not included in the study.

Then, researchers gave both groups a series of tests. They tested their muscle mass (肌肉质量) , muscular strength, percentages of body fat and the strength of their immune systems (免疫系统). Then the researchers compared the results of the two groups.

Results showed that the cyclists didn’t experience body changes usually regarded as a normal aging process. For example, they didn’t lose muscle mass or muscular strength. Also, their body fat didn’t increase with age. The researchers also found something they had not expected. The study showed that the immune systems of the cyclists didn’t age either. The researchers advise us all to find an exercise that we like in our lives.

【小题1】How did the researchers carry out the study?
A.By listing lots of example.
B.By reasoning the possible results.
C.By discussing people’s different habits.
D.By comparing two groups of subjects (调查对象).
【小题2】What can we know about the research?
A.Smokers could also join in the study.
B.People taking part in the study were all healthy.
C.The “cyclists” group included 130 professional cyclists.
D.The “non-exercisers” group were between the ages of 57 and 80.
【小题3】Which was an unexpected result to the researchers?
A.The non-exercisers put on weight easily.
B.The cyclists had a normal aging process.
C.The cyclists’ immune systems changed little.
D.The non-exercisers’ immune systems were easy to break down.
【小题4】Which of the following can be the best title for the text?
A.Healthy People Need More Exercise
B.Take an Exercise — the More, the Better
C.A Lifetime of Exercise Slows Down the Aging Process
D.Cycling Is the Best Way to Slow Down the Aging Process
21-22高一上·四川凉山·期末
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One of the biggest reasons people drop an exercise program is lack of interest. 【小题1】. The good news is there are tons of different sports and activities to try to see which one inspires you.

When picking the right type of exercise, it can help to consider your workout personality. 【小题2】 If so, solo sports like running, biking, or snowboarding could be for you. Or do you like the shared motivation and companionship that comes from being part of a team? School sports, intramural leagues, club teams, and pick-up games are great ways to stay active with others.

【小题3】. For example, whether your chosen activity is affordable and available to you (Activities like horseback riding may be harder for people who live in cities, for example.) You’ll also want to think about how much time you can set aside for your sport.

It’s a good idea to talk to someone who understands the exercise, like a coach or fitness expert at a gym. 【小题4】

Doctors know that most people benefit from regular exercise, even those with disabilities. If you have a health problem or other concern (like being overweight or very out of shape), talk to your doctor before beginning an exercise plan.

Considering the benefits to the heart, muscles, joints, and mind, it’s easy to see why exercise is wise. 【小题5】 Even small things can count as exercise when you’re starting out -like taking a short bike ride, walking the dog, or raking leaves.

A.Without fun, it is hard to keep it up.
B.You also need to plan around practical considerations.
C.You have to make a list of your favorite exercises, too.
D.He or she can get you started on a program that’s right for you.
E.Different types of exercise can strengthen different muscle groups.
F.And the great thing about exercise is that it’s never too late to start.
G.For example, you may like to work out alone and on your own schedule.

According to a recent report, about 15% of the people in the UK are members of gyms. But are they more likely to be fit?

A study found that gym members were 14 times more active than people who didn’t belong to any health club. Gym members did six hours more exercise a week, and this activity did make them fitter than non-gym members. They also spent less time sitting down every day than non-gym members. The results were the same for men and women.

The study included 405 people between the ages of 30 and 64, and the main characteristics of those who were gym members were the same as those who were not. “But gym members did more training than non-gym members,” said the lead author, Elizabeth Schroeder of the University of Illinois.

While it might seem clear that gym members exercise more and are healthier than non-gym members, Schroeder says this has not been directly shown before. However, the study is only designed to show a tie between gym membership and more exercise. It may be that active people like to join gyms. In the study, people who exercised as much as gym members were also in good health.

You can get the same benefits wherever you exercise. This study shows a gym membership can make you do more exercise, but other research shows that exercising outside has other help. Outdoor activity can make you feel happy about life, especially if you run through a forest.

Outdoor exercise is also more interesting than going to the gym. The first five minutes of outdoor exercise is especially helpful in making people feel good. But Schroeder says that a gym may also encourage greater exercise because it can be social and fun.

【小题1】What did the new study find out?
A.British people are crazy about the gym.
B.Gym exercise is better than outdoor exercise.
C.Gym membership can make us healthier.
D.Gym is necessary for our daily life.
【小题2】In the study, researchers studied ________.
A.people between aged 30 and 64B.the same number of men and women
C.405 gym membersD.people with the same characteristics
【小题3】The study is aimed to build a tie between ________and ________.
A.active people; more gym exerciseB.more exercise; health
C.gym membership; more exerciseD.happiness; more exercise
【小题4】The underlined “other help” means outdoor exercise can make you ________.
A.healthierB.happierC.more socialD.more helpful
【小题5】Which statement will Elizabeth Schroeder agree with?
A.Women should do more gym exercise.
B.We should be careful with outdoor training.
C.Outdoor exercise is better than gym exercise.
D.We may make great exercise if we go to the gym.

Sports offer kids the ability to exercise while having fun, the chance to learn how to play as a team, and a good way to develop athletic skills. Despite these benefits, 70% of kids quit sports by the age of 13. 【小题1】.

【小题2】.

Have you ever watched kindergarteners play soccer against another team of kindergarteners? It is both enjoyable and amusing. No matter what the score, all the kids have a good time and are happy.

【小题3】. The focus changes from having fun to practicing skills. Only the pre-teens with the best skills can get the most time in the game. What was a fun activity at age 5 becomes a source of stress and pressure for a pre-teen. Those who are not among the most talented players tend to quit and find something else they might be good at.

It costs more.

【小题4】. Parents of a pre-teen are going to need to purchase a uniform, gear, and equipment. Teams need to travel to compete against teams from other schools or districts. Parents who want to watch the games now have extra gas costs to deal with.

Therefore, when an activity becomes expensive, parents start pushing their pre-teen to do well in it. Perhaps the parents complain that if their pre-teen is sitting on the bench, or isn’t the star player, the money wasn’t worth it. This adds extra pressure on a pre-teen who might quit the team.

It’s the age.

Parents need to remember that pre-teens are going through a lot of changes. Their bodies are changing. School has become more challenging (and requires them to manage a lot of homework). 【小题5】 If your pre-teen’s friends quit playing soccer, your pre-teen might quit as well.

A.Their peers are becoming more important to them than their family is.
B.The more money in a sport, the less participation in it.
C.As kids get older, the experience of playing sports changes.
D.The older a player gets, the more expensive the participation in a sport becomes.
E.It stops being fun.
F.Here are some reasons why that happens.
G.Their friends are becoming bored of some sport.

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