示范答案：
Okay, truth to be told, in this web-savvy world, there is a conundrum of when to allow kids access to computers. While every parent certainly wants their children raised with every advantage, they probably aren’t too keen to expose them to the world of information and communication on the internet. So, I would say 10-12 years would be the perfect age to start computer lessons. I mean these children are more disciplined so that they wouldn’t be easily addicted to the computer games and online socialization. What's more, they can actually make good use of computers and learn some real practical skills.
