In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.

Article: Play allows children to use their creativity while developing their imagination and physical, cognitive , and emotional strength. Play is important to healthy brain development. Play allows children to create and explore a world they can master, conquering their fears while practicing adult roles. Undirected play allows children to learn how to work in groups, to share, to negotiate, and to resolve conflicts. Ideally, much of play involves adults, but when play is controlled by adults, children acquiesce to adult rules and concerns and lose some of the benefits play offers them, particularly in developing creativity, leadership, and group skills. In contrast to passive entertainment, play builds active, healthy bodies. In fact, it has been suggested that encouraging unstructured play may be an exceptional way to increase physical activity levels in children, which is one important strategy in the resolution of the obesity problem. Children's development is critically influenced by appropriate, affective relationships with loving and consistent caregivers as they relate to children through play. When parents observe their children in play or join with them in child-driven play, they are given a unique opportunity to see the world from their children's vantage point as the child navigates a world perfectly created just to fit his or her needs. The interactions that occur through play tell children that parents are fully paying attention to them and help to build enduring relationships. Parents who have the opportunity to look at their children's world learn to communicate more effectively with their children and are given another setting to offer guidance. Less verbal children may be able to express their views, giving their parents an opportunity to gain a fuller understanding of their perspective. Quite simply, play offers parents a wonderful opportunity to engage fully with their children. Play is essential to the academic environment. It ensures that the school setting attends to the social and emotional development of children as well as their cognitive development. It has been shown to help children adjust to the school setting and even to strengthen children's learning willingness. Social-emotional learning is best integrated with academic learning; it is concerning if some of the forces that enhance children's ability to learn are improved at the expense of others. Play and unscheduled time that allow for peer interactions are important components of social-emotional learning.
Answer: doesn't help develop leadership and group skills
Compared with undirected play, play which is controlled by adults _ .

Article: Long long ago, there was a man who was good at shooting arrows.He asked the king to declare him as the greatest archer of the country.The king was about to do so when an old servant of the king said,"Wait,sir.I know an old man who lives in the forest.He is a much greater archer.Let this young man go to him and learn from him for at least three years." The man could not believe what the servant said,but he went and found the old man and he was! For three years he learned from him.Then one day,when he thought he had learned everything,the thought arose in him:"If I kill this old man,then I will be the greatest archer." The old man had gone to cut wood and he was coming back carrying wood on his shoulder.The young man hid behind a tree,waiting to kill him.He shot an arrow.The old man took a small piece of wood and threw it.It struck the arrow and the arrow turned back and wounded the young man very deeply.The old man came,took out the arrow and said. "I knew that some day or other you were going to do this.That's why I have not taught you this secret.There is no need to kill me.My Master is still alive,and I'm nothing before him.You must be with him for at least thirty years.And he is very old,so go fast! Find the old man!"
Answer: he could then become the greatest archer
The young archer wanted to kill the old man because _ .

Article: "Mom, you should put some of your things away. The house should be safe for the baby," said my son Mark as he walked upstairs with his wife and fifteen-month-old Hannah. They visited us for the Thanksgiving holiday. After driving all day from Salt Lake to Ft. Collins, his temper showed. "That one finger rule may work with other kids, but never Hannah," he insisted. When my three granddaughters first moved into our house three years ago, my friend offered me her secret to behave grandchildren. "Teach them the 'one finger rule'." All of her five grandchildren learned it at a young age and it proved to also work well with mine. I picked up my granddaughter and said, "Well, Mark, just watch." I hugged her and walked all around the great room. "Hannah, you may touch anything in this room you want, but, you can only use one finger." I showed the technique by touching my forefinger to the sculpture. Hannah followed my example. "Good girl. Now what else would you like to touch?" She stretched her finger toward the lamp. I allowed her to touch everything in sight, plants, glass objects, TV, VCR, speakers, etc. If she started to grab , I gently reminded her to use one finger. She always obeyed. However, Hannah, an only child, possessed a more adventurous personality. Her father predicted it would prevent her from accepting the "one finger rule". During their four-day stay, we aided Hannah in remembering "one finger rule". She learned quickly. Months later, my husband and I drove to Salt Lake. I watched Mark continue to practice the one finger rule. I smiled happily each time he asked Hannah to touch with "one finger".
Answer: visit the author for the Thanksgiving holiday
Mark and his family came to the author's house to _ .