论快餐(on fast food)
     life pace moves very fast these days. people don't like to waste time on their breakfast and lunch except their business luncheon and family occasions. they always have their meals out of or in their offices. with this kind of new custom， fast food is getting more and more popular. you may rind mcdonald's， kentucky fried chicken， hainburger shops everywhere. in recent years， fast food rushes into china， and chinese young people begin to be fond of it. but is anything popular a good one？ the answer is no.
     it's reported that fast food is unfit particularly for children who need more nutrition for their growth， for there is little nutrition in it. if you always have it， your health will be badly affected. unfortunately， there are still many people spending much money on fast food， with anidea that they are enjoying themselves in a new life style.
     it is not easy dealing with popular things. certainly we shouldn't abandon something new rashly， and it's not wise to give up eating forfear of being choked， but it' s more important that we should accept it by carefully choice .only in this way can we keep ourselves independent， and have the children grow healthily. and the same is true of the case of fast food.