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 I began to send email when I was 17.I knew and began to use Google 5 years later. Now,I use the Internet all the time. Internet is becoming so popular that 90% of 12-17 yearold people in theU. S. A. use the Internet,and about half of these kids use it every day. They visit chat rooms and send emails. They go to websites to get information for their homework.

  "Kids are now living in a virtual (虚拟的) world," says Greenfield,an expert (专家) at the University (大学) of California. " As the Internet is becoming more and more important for our life,we should worry about one question : Is the Internet good or bad for kids?"

  "It's X to answer the question because the Internet involves (涉及) so many things. " says Justine,an expert from Northwestern University (西北大学) .They include (包含) online computer games,news,messages and even emails to your grandmother". So more and more people believe that the online world can be helpful in some ways but dangerous in others.

  "It's not easy to tell whether it's good or bad" ,said Justine ," but at least the Internet is very useful and most people can use it in the world."

根据短文内容,选择最佳答案。

(   ) 1. The writer knew Google at the age of         .

   A. 5   B. 12

   C. 17   D. 22

(   ) 2. How many American of 12-17 yearold use the Internet,every day?

   A. About 45%.

   B. About 50%.

   C. About 80%.

   D. About 90%.

(   ) 3. Greenfield         .

   A. is an expert from Northwestern University

   B. wants to stop all the kids from using the Internet

   C. thinks that the Internet is good for all the kids in the world

   D. is worrying about whether the Internet is good or bad for kids

(   ) 4. " X" in the passage should be the word

   A. possible   B. difficult

   C. easy   D. good

(   ) 5. Which is the best title of the passage?

   A. Don't use the Internet

   B. Kids and Emails

   C. Is the Internet Good or Bad

   D. Two Experts from Universities

1.D根据文章第一、二句,作者17岁开始发电子邮件,五年后知道Google,17 +5 =22.

2. A根据文章第一段第四句,12-17岁的美国人90%使用网络,其中的一半即45%每天都使用。

3. D   

4. B

5. C整篇文章作者结合专家的话对网络是有益还是有害的问题作了一些探讨。

题目来源:2015仁爱英语同步练测考八年级英语上册 > Topic 3 The internet makes the word smaller.

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