Internet with good and bad things With the advancement of science today Internet was born with many advantages and disadvantages. I can online study, shopping,make anywhere-friends, chat , leave messages, update information in the world fastly and contact business whenever and wherever more convenient.I can say that internet was very important today. However , we need mention to some harms when we use internet.The first, cost of use internet is not cheap . There are so many website with bad content , a lot game online that most of young students are user. Many people addict internet affect to their healthy and study because they forget eating and sleeping. In short, the internet will useful if we use it properly .It’s not good if we surf the internet with bad purpose.