题目内容：

I am a teenager. I want to use the Internet. I know that there are rules about what I should do online. I agree to follow these rules, and my parents agree to help me follow these rules:

1. I will not call or meet anyone alone that I meet online unless my parents say it’s okay.

2. I will not buy or order anything online without my parents’ permission.

3. I will not fill in any form online that asks me for any information about myself or my family without asking my parents first.

4. If someone sends me any pictures or any e-mails using bad language, I will tell my parents.

5. If someone asks me to do something that I am not supposed to do, I will tell my parents.

6. I know that my parents want to make sure I’m safe online, and I will listen to them when they ask me not to do something.

Rules for going online for teenagers
Things teenagers Shouldn’ t do	1.Don’t go to call or meet anyone you have met online    . 2.Although you want to buy something you like, you shouldn’t tell others information about        or your family such as your parents’ credit card（信用卡） number.
Things teenagers Should do	3.If someone sends you any pictures or any e-mails using ______ language, tell your parents. 4.If others online tell you to do       that you are not supposed to do, tell your parents.
Things parents do	5.If you break the rules, your parents will be unhappy because they want you to be        at all times.