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: "A good parent" can be a confusing phrase. It is almost impossible for one person to be "a good parent" at all stages of a child's life. Some parents are at their best before their children begin to speak. Others are most successful before their children enter elementary school. Still others make their finest contribution to older children or teenagers. Every parent can understand one stage of a child's development better than another. It is hard for a person to possess superior capacities throughout the entire period of a child's growth. A mother might be "a good parent" from her baby's birth until it is three; that is the period when it needs her protection and loving care. Then the start of her child's independence might upset and alarm her, and she might then become less helpful for a few years. A father might be awkward and uncomfortable with a younger child, but could turn into an excellent parent when the child is old enough to be taught the skills of cycling, fishing and so on, or to be taken on trips. Some parents feel easier with boys, and others with girls -- and then only at certain ages or stages. It is important for parents to understand and accept their own limitations in these matters, just as they must accept the child's faults of personality and limitations of talent. Otherwise, fathers and mothers will feel guilty and blame themselves for weaknesses that may not be their faults. Much of the guilt experienced by modern parents comes from the mistaken feeling that they ought to be all things at all times to the child, which is clearly mistaken. In past ages, grandparents and uncles and aunts lived with the family, and provided different kinds of support; in our present "nuclear" family, too many roles are demanded of the two parents, which they cannot possibly fulfill.
Answer: parents do not realize they cannot perform equally well through a child's growth
Confusion arises about what it means to be "a good parent" because _ .

Article: Traffic TV Avoid the jams -- see where tailbacks are before you set off and while on the move. Traffic TV is free to use on your personal computer and only PS4 per month (see below for other network charges) on your mobile. How does it work? Over 7,500 Trafficmaster cameras monitor traffic flow on over 8,000 miles of motorways and roads across the UK keeping you up to date 24 hours a day, 7 days a week. Traffic TV on your mobile This downloadable application lets you see where jams are building up, the speed of vehicles at hotspots, and live pictures from thousands of roadside cameras. Traffic TV is PS4 a month for Orange mobile customers, after a 30 day free trial. On other networks Traffic TV is PS5 a month, after a 7 day free trial. Listen to live traffic news Don't want the download? Then simply dial the numbers below from your mobile to hear the latest traffic updates. *Orange mobile users call 177 (calls cost up to 55p a minute) *Other mobile users call 1740 (calls cost up to 59p a minute) Help friends avoid jams Simply enter your friend's email address to send them a link to this service.
Answer: on a web page
You may read this advertisement most probably _ .

Article: Most people watching Jeremy Lin these past two months saw Jeremy Lin, New York Knicks star; but I, watching him, saw someone else. That was my elder brother, Bob, who is athletic and energetic. He could never sit still when he was in second grade; he had to get up every now and then and run around the room. And sure enough, he grew up to be a starting player for an N.C.A.A. championship lacrosse team. He was a Nike-endorsed marathoner, too, and reached the top of Mt. Everest, unguided, in his 50s. And yet my family never watched his lacrosse games. We did watch some of his marathons, but that wasn't until he was in his 20s. When Bob was in his glory days, our Shanghainese-born parents were bent on getting him into medical school. There was a loving aspect to it: I can remember my father working through math books with him, lesson by lesson, at the big blackboard in the attic. Bob never did become a doctor, though; and neither did I. It wasn't until my younger sister came along that someone in the family finally wore a white coat. Bob today could be the fittest 58-year-old on the planet. His doctor estimates his biological age at 35; he's still climbing big mountains in the Himalayas. And, like Jeremy Lin, he's charming. No one sees Bob without leaving with a laugh. He sometimes jokes he could be mayor of his building, and it's true. To know him is to cheer for him. And yet my parents did not cheer for him. What if my mother had sat on the sidelines with her statistics, like Jeremy Lin's mother? What if my father had played videos of athletes for my brother to watch and imitate? It's hard not to wonder. And how did Jeremy Lin's parents manage to do these remarkable things? Amy Chua, the tiger mother, recalls her immigrant father beating the kids whenever they mispronounced a Chinese word. How is it that Jeremy Lin's immigrant father in particular, Gie-Ming Lin, encouraged his son to follow such an untraditional path?
Answer: when he showed his talents in sports
Bob's glory days were those _ .