Question: Article: Being Authoritative Parents Phrases like "tiger mom" and ''helicopter parent" have made their way into everyday language.Many of us find ourselves drawn to the idea that with just a bit more parental hard work and effort, we might turn out children with bright futures.But is there anything wrong with a kind of "overparenting style"? Parental involvement has a long history of being studied. Many of the studies, conducted by Diana Baumrind, a famous psychologist at the University of California, Berkeley, have found that a good parent is the one who is involved and reacts to her child in a positive way, who sets high expectations but gives her child independence.These "authoritative parents" appear to hit the sweet spot of parental involvement and generally raise children who do better academically, psychologically and socially than children whose parents are not strict and less involved, or controlling and more involved. Why is this parenting style so successful? Authoritative parents actually help improve motivation in their children.Carol Dweck, a social psychologist at Stanford University, has done research that indicates why authoritative parents raise more motivated children.In a typical experiment, Dr.Dweck takes young children into a room and asks them to solve a simple puzzle.Most do so with little difficulty.But then Dr.Dweck tells some, but not all, of the kids how clever they are.As it turns out, the children who are not told they're smart are more motivated to solve increasingly difficult puzzles.They also show higher levels of confidence and show greater progress in puzzle-solving. As the experiment suggests, praising children's talents and abilities seems to shake their confidence.Dealing with more difficult puzzles carries the risk of losing one's status as "smart".Dr.Dweck's work strongly supports that of Dr.Baumrind, who also found that reasonably supporting a child's independence and limiting interference causes better academic and emotional results. The central task of growing up is to... Question: It is implied that controlling style of parenting may _ . Yes or no, is the answer "cause more problems in children"?
Answer: No

Question: Article: In 1986, when Monty Reed was a member of the Army Rangers ( ), he had an accident. "It was a night jump, and we were jumping low," he recalls. "We were training. Somebody got too close to my parachute ."The parachute below blocked Reed's air and his parachute failed to open. Reed crashed a hundred feet to the ground, breaking his back in five places. The next morning, Reed could not move. "Doctors said it was likely that I would never walk again." Reed stared out of his hospital window, wondering what the future would be like. It was the saddest moment of his life. "The experts are telling me my body doesn't work! What am I supposed to do?" he thought. To distract himself, he picked up a book: Robert Heinlein's Starship Troopers. The science-fiction describes a set of man-made muscles that would allow people to carry 2,000 pounds. He thought that if he could build something like that, it might be able to lift him out of his wheelchair. So he began his project and finally succeeded in building a set of robot legs. Several years later, he made an amazing recovery and was able to get up and walk away from his wheelchair. He even jumped out of an airplane again to celebrate. Reed wanted to do something for others with the second chance that life had given him. He has now perfected the robot legs that can get the injured, the elderly and the paralyzed out of their wheelchairs. Now he has started his own company to make the legs. "I've seen them compete in marathons and go swimming and mountain climbing," he said. "So never give up!" Question: We can learn from the passage that Monty's goal is to _ . Yes or no, is the answer "help more patients in wheelchairs to recover"?
Answer: Yes

Question: Article: Annealing is a way of making metal softer by heating it and then letting it cool very slowly. If metal is heated and then cooled very quickly , for example by dipping it in water , it will be very hard but also very brittle ---that is , It will break easily. Metal that has been annealed is soft but does not break as easily . It is possible to make metal as hard or as soft as is wished, by annealing it. The metal is heated, and allowed to cool slowly , for a certain length of time. The longer the heated metal takes to cool slowly , the softer it becomes . Annealing can also be used on other materials, such as glass. Question: Why do people put hot metal in water ? _ Yes or no, is the answer "To make it hard"?
Answer:
No