1. (2019七下·台州期末) 阅读短文，回答问题。

    It's important for each of us to be healthy and happy. Do you want to improve (改善) your health and feel better? Here are some ways.

    Eat whole foods. Eat some healthy foods, such as fruits, vegetables, nuts and a little meat. If you have a healthy eating habit, you'll be happier.

    Exercise. Take up a sport you really like. If you want to keep healthy, try to exercise for 30 minutes a day, twice or three times a week.

    Get enough sleep. It is best to get eight hours' sleep a day. A cup of milk before sleeping may help you get a good sleep.

    Keep yourself busy. This is very good because it stops you from having bad habits. To keep yourself busy, you can walk around the house, spend time with your pets, do sports, or do a hobby you enjoy.

    Spend time with your friends. Spend time and have fun with them. Talk with them. But you shouldn't talk about anything bad. You should stay with the people who are healthy and happy.

1. （1） What shouldn't you do when you talk with your friends?
3. （2） How many ways of improving your health and feeling mentioned (提及) in the passage?
5. （3） 请将短文中划线的句子译成汉语。

   A cup of milk before sleeping may help you get a good sleep.

7. （4） 请将短文中划线的句子译成汉语。

   This is very good because it stops you from having bad habits.

9. （5） 请给短文拟一个适当的英文标题。