With the development of computer technology, Internet has become 76.____
more and more popular. All students regard it as a great helper~ Since there 77.____
is a lot of information on line, you can surf the Internet for any information 78.____
you need it in a short time without working hard in the library. It is also 79.____
very convenient to communicate to others by using the Internet. However, 80.____
others students think that there is some information on line that is not good 81.____
for the students. In addition, spending too much time play games on line 82.____
not only has a bad effect on study but also makes harm to our health. 83.____
Therefore, we should make a proper use of the Internet. And it is of great 84.____
importance for us to separate(分离) good plants into wild weeds. 85.____