(Q).
Article: "Come on, Dad! It's 7:20 a.m. now," says Harry. "I need to wash the car now," Mr. Smith says. "You walk to school this morning, OK?" "But the school is a little far," says Jane. "Walking is good. Now get your schoolbags and go!" Then Jane and Harry walk to school. It takes 30 minutes. When they get to school, they are very tired. In the evening, Jane and Harry have a big meal with their grandfather. They tell him they are not happy to walk to school. Grandpa says, "That's good for you. I used to walk five miles to school every day." "Really?" Jane says. "But I don't like walking." Grandpa says, "Kids need to walk or run every day. It's good for your health. "Oh, I'll start walking every day," Harry says. "I'd like to be healthy." "I will join you, Harry," says Jane. Question: Jane and Harry _ with their grandfather in the evening. Yes or no, is the answer "have dinner"?
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No

(Q).
Article: Old Cremona Violins Most musicians agree that the best violins were first made in Cremona, Italy, about 200 years ago. These violins sound better than any others. They even sound better than violins made today. Violin makers and scientists try to make instruments like the Italian violins. But they aren't the same. Musicians still prefer the old ones. Some people think it is the age of the violins. But not all old violins sound wonderful. Only the old violins from Cremona are special . So age cannot be the answer. Other people think the secret to those violins is the wood. The wood must be from certain kinds of trees. But the kind of wood may not be so important. It may be more important to cut the wood in a special way. Wood for a violin must be cut very carefully. It has to be the right size and shape . The smallest difference will change the sound of the violin. Musicians sometimes think that this was the secret of the Italians. Maybe they understood more than we do about how to cut the wood. Size and shape may not be the answer, either. Scientists can make new ones that are exactly the same size and shape. But the new violins still do not sound as good as the old ones. Some scientists think the secret may be the varnish. Varnish is what covers the wood of the violin. It makes the wood look shiny. It also helps the sound of the instrument. But no one knows what the Italian violin makers used in their varnish. Question: Some scientists believe that the secret of the old violins was _ . Yes or no, is the answer "their varnish"?
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No

(Q).
Article: When Susan White went back to high school a couple of years ago, she never had any thought about actually getting a high school diploma. "I just wanted to learn more," she said. But when she found out that many of her classmates were planning to graduate, Mrs. White recalled , "I said my young friends can graduate from high school, so can I." She seems to have been right. As soon as she finishes a history course, Mrs. White will graduate next month. And when she does, she will enter the record books as the oldest person ever to graduate from high school in the United States. Mrs. White is 98 years old and nobody has finished high school at an older age. Mrs. White dropped out of school in the 10thgrade, but her ability to learn has clearly not been reduced after she left school for 80 years. Since going back to her studies, she has kept up a straight record that is the highest possible. Now that she is about to get a diploma, Mrs. White has become a strong believer in getting a good education. "I don't like anyone dropping out of school," she said. "It makes me mad when a person decides to leave school, because future generations will have to know even more than we do in order to survive ".Mrs. White sets a good example of lifelong study! Question: Mrs. White dropped out of school when she was about _ . Yes or no, is the answer "18"?
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No