make sure your parents know. Teachers and parents all think the book is of great help. A teacher said the book would be a guide for teens using the Internet. She believes it will keep students away from bad sites. "Many students are using the Internet without guidance from their parents," she said. "The book will teach students how to be a good person in the online world."

4.The textbook mainly tells us ______.

A.why we should use the Internet B. how to study using the Internet

C.how to use the Internet correctly D. how to get help from others

5.What's the attitude of teachers and parents towards the textbook?

A.They are against it. B.They are for it.

C.They don't care about it. D.The passage doesn't mention.

6.According to the passage, teenagers are NOT encouraged to ______.

A.read online news B.go online

C.find helpful information online D.meet a friend off line without letting their parents know

7.From this passage we know that _______.

A.more and more students have given up visiting bad Web sites

B.schools and teachers begin to pay attention to students' use of the Internet

C.no more homework will be given in Shanghai middle schools

D.less and less information can be found on line.

第二节（共5个小题；每小题2分，满分10分）

　　The Internet has opened up a whole new online world for us to meet, chat and go where we've never been before.But just as in face to face communication, there are some rules of behavior that should be followed when on line. ___8 Imagine how you'd feel if you were in the other person's shoes.For anything you're about to send: ask yourself, "Would I say this to the person's face?" If the answer is no, rewrite and reread. 9

If someone in the chat room is rude to you, your instinct (本能) is to fire back in the same manner. But try not to do so. ___10 If it was caused by a disagreement