[文题和要求]有一对夫妇决定为孩子养一只小狗,小狗抱回来后,他们就请人训练它。训狗师问他们:“小狗的目标是什么?”夫妇俩面面相觑,很是意外,嘟囔道:“一只小狗的目标?当然也就是当一只小狗了。”训狗师严肃地摇了摇头:“每只小狗都得有一个目标。”夫妇俩商量之后,为小狗确立了一个目标:白天和孩子们一块玩,夜里看家。后来,这条小狗被成功训练成孩子们的好朋友和家庭的守护神。做一只狗要有目标,更何况是做一个人呢?根据以上材料,自选角度,写一篇不少于700字的文章。 [Topic and Request] A couple decided to raise a small dog for their children, and when the puppy came back, they invited someone to train on it. Dog trainer asked them: “The dog's goal is? ” The couple looked at each other, it was an accident, muttering: “A puppy's goal? Of course, is when a puppy. ” The dog shook his head seriously: “Each puppy has to have a goal. ” After the couple discussed, set a goal for the puppies: a play with the children during the day and housekeeping at night. Later, the puppy was successfully trained as a patron of the children's good friend and family. Be a dog to have a goal, let alone be a person? According to the above materials, from the perspective of choice, to write a no less than 700 words article.