Please answer the following question: Read the article and select the best answer. Article: Is gun play good or bad for children? For many years I emphasized its harmlessness. When concerned parents expressed doubt about letting their children have toy guns, because they didn't want to encourage them in the slightest degree to become criminals, I would explain how little connection there was. In the course of growing up, children have a natural tendency to bring their aggressiveness more and more under control if their parents encourage _ . One- to two-year-olds, when they are angry with another child, may bite the child's arm without hesitation. But by 3 or 4 they have already learned that aggression is not right. However, they may pretend to shoot their mother or father, but smiling to assure them that the gun and the aggressive behaviour aren't to be taken seriously. In the 6- to 12-year-old period, children will play an earnest game of war, but it has lots of rules. There may be arguments, but real fights are relatively rare. At this age children don't shoot at their mother or father, even in fun. It's not that the parents have turned stricter; the children's own conscience has. In adolescence aggressive feelings become much stronger, but well brought-up children can turn them into athletics and other competition or into kidding their friends. In other words, I'd explain that playing at war is a natural step in the disciplining of the aggression of young children; that a cautious parent doesn't really need to worry about producing a criminal. But nowadays I'd give parents much more encouragement to guide their child away from violence. A number of incidents have convinced me of the importance of this. One of the first things that made me change my mind, several years ago, was an observation that an experienced nursery school teacher told me about. Her children were hitting each other much more than previously, without reason. When she talked to them, they would protest, "But that's what the Three Stooges do." (This was a children's TV program full of violence which immediately became very... Question: What conclusion does the author intend to draw from the story told by the nursery school teacher? Options: A: Watching violence can lower a child's standard of behaviour. B: Violent TV programs should be banned in nursery schools. C: Children are generally lawless or violent nowadays. I D: It is acceptable to let children have toy guns
Answer:
A