EVERYBODY knows that the Internet has become an important part of teenage life. Many would find life difficult without it.

Most teens use the Internet to get useful knowledge and information, and to relax (放松) in their spare time. But some teens are not using it in a good way.

It is important that you use the Internet in a proper manner (恰当的方式). Teenagers should learn how to use the Internet for study and keep away from bad websites, according to the National Internet Civilization Convention for Teenagers (《全国青少年网络文明公约》).

Teenagers should make sure that surfing the Net doesn't take the place of (代替)their homework or being with friends.

Here are some tips to make sure you are safe and have fun on the Internet.

1. Never give out personal information (including your name, home address, phone number, age, school name, or friends?names).

2. Never share your password (密码) with others, even your friends.

3. Never arrange (安排)a face-to-face meeting with someone you have met online unless your parents know.

4. Never answer messages that make you feel confused (迷惑的) or uncomfortable.

5. Never use bad language or send mean (讨厌的) messages online.