Write a multi-choice question for the following article, with the given choices and answer: Article: Penguins can taste only sour and salty food, scientists have discovered. A genetic study suggests the flightless birds lost three of the five basic tastes long ago in evolution. Taste is critical for survival in most animals, but may not matter in the penguin, which swallows fish whole, say researchers in China and the US. Many other birds are unable to taste sweet things, but they do have receptors for detecting bitter and umami (or meaty) flavours. The discovery was made when researchers decoding penguin genomes found some of the taste genes were missing. A closer look at the DNA of penguins revealed that all species lack functioning genes for the receptors of sweet, umami, and bitter tastes. "Based on genetic data, penguins are believed to have sour and salty tastes, but have lost sweet, umami, and bitter tastes," lead researcher Prof Jianzhi Zhang, of the University of Michigan, US, and Wuhan University, China, told the reporter. The umami taste gives food the strong, savoury flavour associated with meat. Lacking this sense is surprising for a carnivorous animal, but does not matter that much in the penguin, which swallows fish without chewing. "Their behaviour of swallowing food whole, and their tongue structure and function, suggest that penguins need no taste perception," said Prof Zhang. "Although it is unclear whether these traits are a cause or a consequence of their major taste loss." The findings, published in Current Biology journal, were a puzzle, he added. One clue comes from the bird's evolution on the frozen ice sheets of Antarctica. Sending signals from sweet, umami, and bitter (but not sour or salty) taste receptors to the brain does not work at very low temperatures. This may have led to the penguin gradually losing its sense of taste, say the researchers. Intriguingly , the sweet taste is missing in almost all birds. The hummingbird, which feeds on sweet nectar, is an exception. Options: A Penguins swallow fish without chewing. B The findings were published in Current Biology journal. C Sending signals from sweet, umami, and bitter taste receptors to the brain does not work at very low temperatures. D Prof Jianzhi Zhang was the lead researcher of a university in UK, and Wuhan University, China. Answer: D Prof Jianzhi Zhang was the lead researcher of a university in UK, and Wuhan University, China. Question:
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Answer: Which of the following statements is not true according to the passage?

Write a multi-choice question for the following article, with the given choices and answer: Article: I can still remember the first day when I met my best friend. She had just moved into the neighborhood and her grandmother brought her down to meet me. I hid behind my mother and she hid behind her grandmother, scared to look at each other. Soon, we lost the shyness and started playing with each other, bike riding to each other's house and having sleepovers. In 7thgrade she was going through family problems. However, every summer we would always sit at each other's house and watch movies on TV and talk about all the boys we liked. It was last year when I noticed the problem. She suffered from clinical depression , and had to go to a hospital during the day. I was very sorry for her at first. But with the late night calls, and meeting each other halfway up the street at midnight, we still stayed in touch. I wanted to be there for her since her new best friend left her, and I knew I still cared about her like a sister. Yesterday she came to me and said this. "I never knew what a best friend was until you were the only person that would stop me from cutting myself; the only person that ever made me feel better about myself and my problems. You didn't know this but I was trying to kill myself that very night you called me and I was crying. I owe you so much, and you didn't even know you were helping me. " We both cried. And I guess a kind of lesson from my life so far is to never give up your friends. Even if they aren't as cool as others, or people think they are crazy, they need someone there. If you leave them, you will only be very sorry. So if friends need you, and you care for them, you should be always there for them. Options: A Always care for your friends. B Don't care about others' opinions. C Never owe your friends too much. D Try to be as cool as others. Answer: A Always care for your friends. Question:
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Answer: What lesson does the author learn from the story?

Write a multi-choice question for the following article, with the given choices and answer: Article: He was 11 years old and went fishing every chance he got from the dock at his family's cabin on an island in the middle of a New Hampshire lake. On the day before the bass season opened, he and his father were fishing early in the evening, catching sunfish and perch with worms. Then he tied on a small silver lure and practiced casting. The lure struck the water and caused colored ripples in the sunset, then silver ripples as the moon rose over the lake. When his peapole doubled over, he knew something huge was on the other end. His father watched with admiration as the boy skillfully worked the fish alongside the dock. Finally, he very gingerly lifted the exhausted fish from the water. It was the largest one he had ever seen, but it was a bass. The boy and his father looked at the handsome fish, gills playing back and forth in the moonlight. The father lit a match and looked at his watch. It was 10 P.M.-- two hours before the season opened. He looked at the fish, then at the boy. "You'll have to put it back, son," he said. "Dad!" cried the boy. "There will be other fish," said his father. "Not as big as this one," cried the boy. He looked around the lake. No other fishermen or boats were anywhere around in the moonlight. He looked again at his father. Even though no one had seen them, nor could anyone ever know what time he caught the fish, the boy could tell by the clarity of his father's voice that the decision was not negotiable . He slowly worked the hook out of the lip of the huge bass and lowered it into the black water. The creature swished its powerful body and disappeared. The boy suspected that he would never again see such a great fish. That was 34 years ago. Today, the boy is a successful architect in New York City. His father's cabin is still there on the island in the middle of the lake. He takes his own son and daughters fishing from the same dock. And he was right. He has never again caught such a magnificent fish as the one he landed that night long ago. But he does see that same... Options: A When he takes his own and son and daughters fishing from the same dock. B When he builds many famous buildings. C When he pays a visit to his old father. D When he faces some problems about ethics. Answer: D When he faces some problems about ethics. Question:
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Answer:
When does the architect (the father's son) think of that perch put back?