1 . All over the world people enjoy sports. Sports help to keep people healthy and happy, and to live longer.     1    They buy tickets or turn on their TVs to watch the games. Often they get very excited when their player or team wins.

    2    Football, for example, has spread around the world. Swimming is popular in all countries near the sea or in those with many rivers. What fun it is to jump into a pool or lake, whether in China, Egypt or Italy!     3    Think how many lovers to skate or ski in Japan, Norway or Canada.

Some sports or game go back thousands of years, like running or jumping. Chinese Kungfu, for example, has a very long history. But basketball and volleyball are rather new. Neither one is a hundred years old yet.     4    Water-skiing is one of the newest in the family of sports.

People from different countries may not be able to understand each other, but after a game together they often become good friends.     5    One learns to fight hard but fight fair, to win without pride and to lose with grace.

A．And think of people in cold countries.

B．Sports help to train a person’s character.

C．People aren’t inventing new sports or games.

D．Many people like to watch others play games.

E．People are inventing new sports or games all the time.

F．Some sports are so interesting that people everywhere take part in them.

G．Not a few people participate in different sports competitions themselves.

2 . A study has found that a lifetime of regular exercise and activity can slow down the aging process (衰老过程). Researchers say that getting older should not necessarily mean becoming more weak or sick. Their research shows that a devotion to a life of movement and exercise may help us live not only longer, but also 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 to 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 and 36. The people in this group were also healthy, but they did not exercise regularly. We will call this group the “non-exercisers”. Smokers, heavy drinkers of alcohol and people with other health issues 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, percentage of body fat and the strength of their immune (免疫的) systems. Then the researchers compared the results of the two groups.

Results showed that the cyclists did not experience body changes usually regarded as a normal aging process. For example, they did not lose muscle mass or muscular strength. Also, their body fat did not increase with age.

The researchers also found something they had not expected. The study showed that the immune systems of the cyclists did not age either.

The researchers advise us all to find an exercise that we like in our lives.

1. How did the researchers carry out the study?

A．By comparing.	B．By discussing.
C．By imagining.	D．By reasoning.

2. Which of the following is a result of the research?

A．The cyclists kept a thin body shape.

B．The non-exercisers gained weight easily.

C．The cyclists’ muscles remained strong with age.

D．The non-exercisers usually had health problems.

3. Which is an unexpected result for the researchers?

A．The cyclists had normal aging process.

B．The cyclists’ immune systems didn’t age.

C．The cyclists lost nearly all their fat.

D．Everyone needed an exercise in their lives.

4. Which of the following can be the best title for the text?

A．Healthy People Need More Exercise

B．Take an Exercise, the Harder, the Better

C．Cycling Is the Best Way to Prevent Aging

D．A Lifetime of Exercise Slows Aging Process

3 . Have you promised that your are going to get healthier? Maybe you want to lose weight, get stronger and have more energy. Maybe you are under the doctor’s orders to eat right and take exercise more.    1    But with so many choices, it can be hard to get started. So here are healthy tips that you can follow.

Eat right. Healthy eating is harder than before. Now many supermarkets or restaurants are packed with unhealthy choices that cause weight gain and weaken energy. Over time, making poor food choices can cause illness.     2    . Eat natural and organic foods as often as possible. Cut out the junk food.

Keep healthy.     3    . So take exercise at once. Once you get started, you will be more likely to stick to it. Reduce stress. In the US, 77% of people often experience physical stress.     4    You can manage stress by taking exercise, getting enough rest and cleaning bad relationships from your life.

    5    . Sure, some people are naturally happier than others. But there are things you can consciously do to be happier. And guess what they are all free. So if you want to be happier, there are a few things to do, for example, express thanks, help others ,or how to meditate.

A．Sleep well.

B．Choose happiness.

C．Well, those all sound great.

D．But you don’t have to be concerned about it

E．That is not a group you want to be a part of.

F．So tell someone you love how you feel about them.

G．People who often take exercise are generally happier and healthier than people who don’t.