题目

       My personal opinion is that there is a built-in mechanism(机制) for teenagers to start to be annoyed by their parents at around the age of 12 when they become “cool”. The parents’ reaction is then negative because they are now hated instead of being admired. Most parents can’t deal with this situation and it drives them crazy. Half of parents get tired and give up all the rules, while the other half become so strict that the kids begin to hate them.        If parents want to help their teenager get through it they need to understand what is going on which n小红的爸爸游览花海走了13分钟，每分钟走106米，小红爸爸大约走了（ ）米。A. 1300B. 1000C. 1200