Article: Windsurfing is a sport that combines sailing and surfing.In 1948,twenty-year-old Newman Darby first thought of using a handheld sail to contro1 a small boat.Darby did not apply for a patent for his design at first.However,he is recognized as the inventor of the first sailboard. Californians Jim Drake,a sailor and engineer,and Hoyle Schweitzer,a surfer and skier received the patent for a sailboard.They called their design a windsurfer.The early windsurfer boards measured 3.5 meters long and weighed 60 pounds.Later in the l980s,Newman Darby did apply for and receive a design patent for a one--person sailboat. In the late l940s,Newman Darby found he could control a 3-meter-long sailboat and make turns even without a rudder .In l964 he designed the first universal joint to go along with a flat bottom sailing boat.This sailboard was equipped with a universal joint,a board and a kite--shaped free sail and thus windsurfing was born. Naomi Darby,Newman's wife,was the first woman windsurfer and helped her husband build and design the first sailboard.She sailed while standing up,controlling the boat without the use of a rudder.She tilted the sail to change directions.This was something that had never been done before. Hoyle Schweitzer began producing sailboards in the early 1970s.The sport became very popular in Europe.By the late 1970s,windsurfing fever had Europe firmly in its grasp with one in every three families having a sailboard. The first windsurfing world championship was held in 1973.Windsurfing first became an Olympic sport for men in l984 and for women in l992. Question: What can we learn from the text? www.k@s@5@u.com_#### Yes or no, is the answer "Newman Darby's wife supported him in his invention."?
Yes

(Question)
Article: When I was a boy, my father told me that he could do anything he wanted to.Dad said that he wanted to be the first to develop color1 prints in our city, and so he did. When I was 16, Dad looked closely at the violin I played and announced that he wanted to make one. He read about violin making, and then became a violinmaker at the age of 43.He bought the tools and materials, opened a small store and set Mom up as the shopkeeper, while he worked at a local company. He retired from the company 17 years later and continued to make violins and other instruments. Dad often guessed why the Stradivarius violins sound so beautiful. Some experts claimed that it was the unique varnish that gave those instruments their beautiful sound. Dad argued that chemists could analyze the varnish--if that were the answer. One of Dad's friends asked him once which kind of wood was used to make violins.When Dad explained that the top was made of spruce , his friend said that he had an old piece of spruce Dad might be interested in. He worked for the next 12 months making a violin from the wood that his friend had given him. It proved to be a superior violin and it would become Dad's masterpiece. He was convinced that the secret of the Stradivarius sound was in the wood itself. Later, the instrument was stolen.Dad's spirit was broken by the robbery, and he stopped making instruments. But he kept the music shop until he was 80 years old, selling guitars and violins. My father has been gone for 14 years now. The violin has been missing for more than 25 years.Somewhere a musician is playing a late 20th century violin with an excellent tone. The owner today may never understand why this ordinary-looking violin sounds so much like a Stradivarius. Question: The author mentions his father's developing color1 prints _ . Yes or no, is the answer "to prove that his father could do anything he wanted to"?
(Answer)
No

Ques: Article: Mr. Brown worked in a factory of a small town. He had been there for twenty years before one day he was sent to the capital for important business. He was quite excited because he had never been there before. Before he set off, he asked his wife and three daughters if they wanted him to buy something for them in London. Mrs. Brown began to think it over and then she said she wished her husband would be able to buy a nice umbrella for her, and so did their three daughters. As he was afraid he would forget it, he drew an umbrella on his hand. To his regret, he lost _ at the station. On the train Mr. Brown sat opposite to an old woman. The woman's umbrella was so nice that he carefully looked at it and said to himself not to forget to buy a few umbrellas like it. When the train arrived at the station in London, he said good-bye to the old woman, took his bag and her umbrella and was going to get off. "Wait a minute, sir," shouted the old woman. "That's my umbrella!" Now Mr. Brown noticed that he had taken her umbrella. His face turned red at once and said in a hurry,"Oh, I'm very sorry, Madam! I didn't mean it!" Seven days later Mr. Brown left the capital. To his surprise, he met the old woman and sat opposite to her again. Looking at the four umbrellas, the old woman was satisfied with herself. "It seems that I had a better choice than the other four women." She thought. Question: How did Mr. Brown get the four umbrellas? Yes or no, is the answer "He bought them in London."?
Ans: Yes

Question: Article: Best High School Band Plays Turner Field The North Cobb High School Band routinely takes the field every Friday night during football season. The band plays at North Cobb football games. This week, the band had to get ready a little earlier in the week. That's because they played before the Atlanta Braves baseball game at Turner Field. North Cobb won wsbtv.com's Best High School Band Tournament last season. The prize for winning was a chance to play on the field at Turner Field before a Major League Baseball game. Tuesday night, the band collected the prize. "We were excited," North Cobb High School Band drum major Madison Hall said. "Growing up in Atlanta, the Braves have always been such a famous figure in Atlanta, so we were really exited to have the opportunity to perform in front of a lot of people and in front of our community." The tournament featured 64 high school bands from across Georgia. Wsbtv.com users determined the top four bands through voting with the Atlanta Braves entertainment staff selecting the winner from the final four. They selected North Cobb. "We have a number of great students at North Cobb," director Greg Williams said. "We've got the best parents in the world," he said. "The kids are so amazing, they are really bright, talented, and they work hard. They do anything we ask them to do and I really think that's a lot of keys to our success." Under the leadership of Williams and assistant band director Scott Pannell, the band made its way onto the outfield grass just as Atlanta Braves catcher Brian McCann was warming up. "It was amazing," said Pannell. "Just going out in the tunnel and going into the stadium. And just looking at the Braves players on the left and seeing them over by our kids, it's just unbelievable." The Atlanta Braves have once again partnered with wsbtv.com to reward this year's winner of the Best High School Band Tournament a chance to play at Turner Field. Question: We can infer from the passage that _ . Yes or no, is the answer "the competition between the school bands is very fierce"?
Answer:
No