1. I advise Roger Ridway to spend more time talking to his family and friends. Besides, he can paricipate in some extra-curricular activities to widen his social horizons.
2. I think Net addiction is not exaggerated. My friend's sister, who is a twnety -three-old university graduate, stays at home and spends most of the time playing games on the Web all days. She has no incentive to find jobs or further study. I believe she is a Webaholic.
3. I beleive we really live in an age of addiction.
4. I use a computer regularly in my office. The use of computer is mainly for work. I think I cannot live without it. Almost all of my daily works are processed through computer.