若积分，则积分().

阅读理解。

       Many children use the Internet to get useful knowledge and information, and to relax in their free time. But

some of them are not using in a good way. Here are some rules to make sure you are safe and have fun on the

Internet.

       ● Make rules for Internet use with your parents. For example, when you can go online, for how long and

what activities you can go online.

       ● Don't give your password (密码) to anyone else, and never leak out the following information — your

real name, home address, age, school, phone number or other personal information. 

       ● Check with your parents before giving out a credit (信用) card number.

       ● Never send a photo of yourself to someone in e-mail unless your parents say it's OK.

       ● Check with your parents before going into a chat room. Different chat rooms have different rules and

attract different kinds of people. You and your parents must make sure it's a right place for you.

       ● Never agree to meet someone you met on the Internet without your parent's permission (允许). Never

meet anyone you met on line alone.

       ● Always remember that people online may not be who they say they are. Treat everyone online as

strangers.

       ● If something you see or read online makes you uncomfortable, leave the site. Tell a parent or teacher

right away.

       ● Treat other people as you'd like to be treated. Never use bad language.

       ● Remember-not everything you read on the Internet is true.

1. If you want a true friend on the Internet, you can ______. [ ]

A. tell the people what your name is.

B. meet the people on line alone.

C. write an e-mail about yourself.

D. get your parent's permission.

2. It's good for children to _______ on the Internet. [ ]

A. give password to others

B. get useful knowledge and information

C. give out a credit card number

D. go into a chat room as they'd like to

3. The underlined phrase "leak out" in the third paragraph may mean " _______". [ ]

A. give away

B. leave out

C. give out

D. put away

4. If your parents don't agree, never _______. [ ]

A. read anything on the Internet

B. relax in your free time

C. have a face-to face meeting with anyone you met online

D. treat other people as you'd like to be treated

5. This passage is mainly about " ________". [ ]

A. How to use Computers

B. Surfing on the Internet

C. Information on the Internet

D. Internet Safety Rules

关系营销与传统营销的区别是( )。

A．交易方式不同

B．组织方式不同

C．对顾客的理解

D．对象不同

下述( )堆积作用为大陆流水堆积作用。

A．(B) 洪水堆

公安机关查获一盗窃团伙窝点，查明房间内有吸毒用针管两支、赌资若干、淫秽光盘一张、盗窃后销赃所得600元。此案中涉案物品应当予以追缴的是（）。

A.注射毒品的针管

B.赌资

C.淫秽光盘

D.盗窃销赃所得

能量代谢