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Your friends might be in Australia or maybe just down the road , but they are all just a few clicks away. Life has changed for millions of teenagers across the world who now make friends online. Whether you use chat rooms, QQ, MSN or ICQ, you are part of a virtual community.

“I rarely talk with my parents or grandparents,but I talk a lot with my old friends on QQ,” said Fox’s Shadow, the online nickname used by a Senior 2 girl in China. “Eighty per cent of my classmates use QQ after school.”

QQ is the biggest messaging service in China. A record 4 million people used it one Saturday night in October, according to Tencent, the company which developed QQ.

And Fox’s Shadow might well have been one of them. “I log in on Friday nights, and Saturdays or Sundays when I feel bored. I usually spend  about 10 hours chatting online every week,”she said. “But I rarely talk with strangers, especially boys or men.”

Even though she likes chatting, she is careful about making friends with strangers online. “You don’t know who you’re talking to. You should  always be careful about who you trust online.”

64. According to Tencent, one Saturday night in October about four million people ________.

A. enjoyed themselves on QQ       B. developed QQ

C. talked about QQ                D. made friends on QQ

65. Which of the following is NOT true according to the passage?

A. Perhaps the person you are chatting with lives just next door to you.

B. maybe the person you are talking with online is an overseas one.

C. No people online know the opposite’s real name or real address.

D. Four fifths of Fox’s Shadow’s classmates use QQ in their spare time.

66. Fox’s Shadow, according to the passage, is a online nickname of ____.

A. a boy    B. a girl   C. a QQ worker  D. a mid-aged person

67. When you are chatting online, _____.

A. never believe everyone who is talking to you

B. never trust anyone who is talking to you

C. don’t make friends with the one who is talking to you

D. don’t talk too long with the one who is talking to you