any kids (孩子）like fast food (快餐）,even they say fast food is their favourite food ,because that's tasty and cheap ,but the most(最重要） important for the kids :fast food is not healthy !So we always say ,don't eat too much fast food .As for a kid ,we should eat some vegetables and fruits ,and our favourite food should be the vegetables and fruits .
So if we eat healthy food from now on(现在开始）,we wil be stronger and taller than befor !