using computer

It is useful and convenience to use a computer. And we could not do without it. Computers are indispensable for university students. But I can not use a computer very well. It is hard for me to use it. I feel stress from it sometimes. We must pay attentions using computer. Some people use a computer to get vicious money and personal data. Moreover there are a lot of rumors. So, we must be careful, and make sure of the facts. Now, it is an information-oriented society. We need more information.(91)