题目内容：

A healthy eating habit along with enough exercise can help you keep healthy. When you are young, it is important to give your body what it needs. If you skip meals，you can’t get enough calories (卡路里).And then you may feel tired. By the way, the calorie is just another word for energy. About 50% of your calories should come from rice，bread, vegetables and fruit. You also need to drink a lot of water, 6 to 8 glasses a day. Drinking enough water can make your body work better and make you healthy.

Exercise can help to make you look good, feel good and i>e healthy. Scientists say that kids should spend at least 30 minutes exercising a day, five times a week. It is easy to do! You can walk or ride your bike to school, and play sports at school. However, kids often give up sports, saying they have no time left after finishing their homework. In fact, doing exercise can help them sleep better and do better in their lessons.

If you follow the advice above, you will look and feel much better and become healthy.

1.The underlined word “ skip” means “_____________” in Chinese.

A. 询问    B. 略过    C. 阻止    D. 转移

2.According to the scientists, kids should spend at least minutes exercising every week.

A. 30    B. 50    C. 100    D. 150

3.Why do many kids give up sports according to the passage?

A. Because they are too lazy to exercise.

B. Because they feel great after giving up sports.

C. Because they are busy with their studies.

D. Because they don’t like playing sports at all.

4.Which of the following is TRUE according to the passage?

A. About 80% of your calories should come from rice, bread, vegetables and fruit.

B. You need to drink three or four glasses of water every day to keep healthy.

C. Students should exercise at least twice a week to keep healthy and happy.

D. Doing exercise can help kids sleep better and do better in their lessons.

5.What’s the best title (标题)for the passage?

A. How to sleep well

B. How to exercise

C. How to look thinner

D. How to keep healthy