We all need to exercise.Doctors say it is good for us.It makes our heart and body strong.It also gives you more energy(能量).And you will feel better about yourself.It’s good to exercise twice a week.Twenty minutes each time is enough.
There are many ways to exercise.You can walk，run，play sports or swim.Many people go to special places to exercise.They are called “fitness centers(健康中心)”.These places have a lot of equipments(设备).People can do different sports there.Some people buy equipments for their homes.But it is very expensive.
Exercising can be fun.Friends can exercise together at a fitness center，or they can play sports together.How do you exercise? How often do you exercise?

1. 1.

   It’s good to exercise_______.

   1. A.
      every day
   2. B.
      20 minutes a week
   3. C.
      twice a week
   4. D.
      twice a month
2. 2.

   At fitness centers，_______.

   1. A.
      you can buy expensive equipments
   2. B.
      people can do many kinds of exercise
   3. C.
      it is very expensive
   4. D.
      exercising is not popular
3. 3.

   Which of these kinds of exercise is NOT mentioned(被提到) in the passage? __________.

   1. A.
      Playing sports.
   2. B.
      Swimming.
   3. C.
      Running.
   4. D.
      Dancing
4. 4.

   Which of these is TRUE? __________.

   1. A.
      Exercising is expensive.
   2. B.
      Exercising is good for your heart.
   3. C.
      Only doctors exercise.
   4. D.
      Friends never exercise together.
5. 5.

   What is the main idea of this passage? __________.

   1. A.
      Exercise equipment is expensive.
   2. B.
      Playing sports is the only way to exercise.
   3. C.
      Everyone should exercise.
   4. D.
      Fitness centers are popular.

Everyone knows that exercise is important. We all need to exercise. Doctors say it is good for us. It makes your heart and body strong. Children who often exercise are more alert（灵活）. That means they do better in tests and schoolwork than those who don’t exercise.

   They are many ways to exercise. You can walk, run, swim, skate, or play ball games. Make sure you exercise in the following ways: You have to like what you are doing. Exercise enough--- but not too much. It’s best to exercise twice a week. Thirty minutes each time is enough. Try all kinds of sports until you find one, two or even three sports that feel right for you.

   You can exercise at fitness centers. They have a lot of equipment（设备）there. The equipment will help exercise your arms, legs and other parts of your body to make you healthy. Some people buy equipment for their homes. But it’s very expensive.

1.the underline word “fitness centers” in the passage means _____.

A. 商务中心     B. 健身中心 

C. 医疗中心     D. 购物中心

2.The sport “_____” is not told in the passage.

A. playing soccer     B. skateboarding 

C. walking          D. running

3.The doctors say that exercise can make your heart and body _____.

A. ill     B. happy   C. strong     D. health

4.About “exercise”, which statement of the following is NOT right?

A. Thirty minutes’ exercise each time is enough.

B. You have to exercise too much every day.

C. You needn’t do all kinds of sports to keep healthy.

D. You have to like the sports that you are doing.

5.It’s best to exercise _____.

A. at fitness centers    B. in groups

C. in the morning      D. twice a week