1．归纳题：We need to learn to make use of the Internet properly.是文章的主旨。用Theme/Subject。
2．细节题：从第二段的句子：One of the advantages of the Internet is that one can find all the information on it可知答案是all the information
3．细节题：从第二段的句子：with ease(轻易，毫不费劲).可知答案，也可以改成easily。
4．从第二段的句子：Another advantage is that we can communicate with almost everyone over the Net.可知答案是communicate with
5．归纳题：上面都是Advantages:在这里是Disadvantages（不利因素）
6．原词重现：从第三段的句子：Many students who used to work hard on their studies now spend all their time online, chatting and doing other worthless things, and wasting a lot of money in Internet cafes.可知是浪费时间。Time
7．原词重现：从第三段的句子：Many students who used to work hard on their studies now spend all their time online, chatting and doing other worthless things, and wasting a lot of money in Internet cafes.可知是浪费金钱。Money
8．原词重现：从第三段的句子：teens are even lured (引诱) into doing things that are improper and even illegal (不合法的), such as making videos for adults.可知答案是illegal/bad/improper.
9．归纳词：这里讲的是作者的观点：opinion/idea
10．原词重现：从第四段的句子：The Internet is part of our lives now, but we still have to learn to avoid the dangers that come with it.可知答案是part