*Never give out identifying information such as Name, Home, Address, School Name or Telephone Number in a public message such as at a chat room or on bulletin boards. Never send a person a picture of you with out first checking with your parents.
*Never reply to message or bulletin board items that are: Suggestive/Obscen (低级的). Ready to fight /Express intention to hurt/Make you feel uncomfortable.
*Be careful when someone offers something for nothing, such as gifts and money. Be very careful about any offers that get you to meet or have someone visit your house.
*Tell your parent right away if you come across any information that makes you feel uncomfortable.
*Never arrange a face – to – face meeting without telling your parents. If your parents agree to the meeting, make sure that you meet in a public place and have a parent with you.
*Remember that people on – line may not be who they seem. Because you can’t see or even hear the person, it would be easy for someone to misrepresent himself or herself. Thus someone says that “She is a 12 – year – old girl” could really be an old man.
*Be sure that you are dealing with someone that you and your parents know and trust before giving out any personal information about yourself through E – mail.
*Get to know your “on – line friends ”just as you get to know all of your friends.
1.The best title for this passage is .
A.Warnings against making on – line friends
B.Messages one can get on the Internet
C.How to make friends on the Internet
D.Safety tips for kids on the Internet
2.The underlined word “misrepresent” in the passage means .
A.making a wrong judgment about
B.understanding somebody wrongly
C.giving a wrong description of
D.forming a wrong opinion about
3.In the last four paragraphs, the writer suggests that one should .
A.believe nobody on the net B.be careful about the on – line friends
C.not be honest on the net D.make friends with those you believe in
DCB
A. Profits enlarging B. Technology developing C. Education investing D. Benefits transferring E. Dominance disappearing F. A nation rising |
The following is an imaginary diary entry written by US president. This diary is part of Global Trends 2025, which was written by the US National Intelligence Council
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The
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The
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Global wealth and economic power will shift from West to East.
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The transition from old fuels to new will be slow, as will the development of new technologies that present feasible alternatives to fossil fuels or help eliminate food and water problems. All current technologies are inadequate, and new ones will probably not be commercially possible by 2025