Write a multi-choice question for the following article, with the given choices and answer: Article: Monkeys , face to face DISCOVER magazine once reported on a curious event in the woods : a group of monkeys applied mud to their faces in order to keep away insects , but when they were done they seemed to have lost their ability to recognize each other ---two monkeys that were supposed to be friends even started fighting. "Faces are really important to how monkeys and apes can tell one another apart," explained Michael Alfaro, a biologist at University of California, Los Angeles (UCLA), to the New York -based International Science Times . This is quite different from many other animals , which depend heavily on smells. Since faces play such a crucial part in the social lives of monkeys , could this explain why certain monkey species have such colorful faces while others have simpler, plainer ones ? To test this theory , a group of researchers from UCLA studied 139 monkey species , mainly from Asia and Africa, and analyzed hundreds of headshot photos of those monkeys from their databases. It was found that species that live in larger groups have faces with more complex color patterns than those that live in smaller groups. According to Live Science, researchers believe that this is nature's way of making it easier for monkeys to recognize each other since those living in larger groups have to distinguish between a greater number of faces. This is actually not that hard to understand . Just imagine if there were 10 people standing in front of you, all wearing white clothes. It would be much more difficult to tell them apart than if they wore clothes with colorful patterns. However, if there were only two people that you had to identify, a lack of color wouldn't be much of a problem. Apart from the need to recognize group members , researchers found that geography and environment also affect monkeys' facial colors. Species that live closer to the equator in thick, humid forests were found to have darker faces than those who live in dry areas further away from the equator. This is because darker faces help... Options: A Smells B Facial appearances C body shapes D Voices Answer: B Facial appearances Question:
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Answer: We can learn from the article that monkeys mainly recognize each other by their _ .

Write a multi-choice question for the following article, with the given choices and answer: Article: Once upon a time the colors of the world started to quarrel. All believed that they were the most important. " Clearly I am the most important. I am the sign of life and of hope. Without me, all animals would die. " Green said. " You only think about the earth," Blue interrupted, " but consider the sky and the sea. The sky gives space, peace and serenity. Without my peace, you would all be nothing. " Yellow shouted, " You are all so serious. I bring laughter and warmth into the world. Without me there would be no fun. " Orange started next , " I am the color of health and strength. My beauty is so striking that no one gives another thought to any of you. " Red could stand it no longer, he shouted out, " I am the ruler of all of you. I am the color of danger and of bravery. Without me, the earth would be an empty as the moon. " Purple rose up to his full height. He was very tall and spoke with great pomp , " I am the color of loyalty and power. I am the sign of authority and wisdom. People do not question me! They listen and obey. " Finally Indigo spoke, much more quietly than all the others, " I represent thought and reflection . You need me for balance and contrast . " Their quarreling became louder and louder. Suddenly there was a flash of lightning. Rain started to pour down and speak " You should stretch across the sky in a great bow of color. Remember to appreciate one another. Only the rainbow is the most beautiful. " Options: A None of the colors would agree with others. B Yellow believes the world have fun because of him. C Rainbow is the most beautiful because of all the colors. D Rain thinks he is the most important. Answer: D Rain thinks he is the most important. Question:
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Answer: Which of the following is NOT TRUE according to the passage?

Write a multi-choice question for the following article, with the given choices and answer: Article: At 20 year of age F.W. Woolworth found work in exchange for room and board at a local dry goods store , and after his employers held a successful clearance sale he saw the possibilities of a discount store. His key improvements were having the goods on open display instead of behind the counter , and having prices plainly marked instead of bargaining. With borrowed funds he opened his first F.W. Woolworth store in the suburb of Utica, New York in 1879, but the store closed the following year . Deciding that his problem had been a poor location. He opened a new store in downtown Lancaster, Pennsylyania in 1881. Within months he was opening multiple stores in business partnerships with local retailers,and within a few years Woolworth was a millionaire. In 1909 he opened his first store in England, and in 1913 the company opened its new headquarters in New York's Woolworth Building--then the tallest building in the world. Woolworth had a deep fear of dentists , allowing his teeth to rot ,and died of a dental lunch counters in many stores , Woolworth was America's largest restaurant chain through the 1940s. The company peaked as the world's largest department store chain in the late 1970s, with more than 4 . 000 stores. By the late 1990s business was sputtering , and the company closed all of its American department stores,renamed itself Venator, and sold the Woolworth Building . In 2003 Venator renamed itself after the company's most successful division, Foot Locker, Inc . Under separate ownership , Woolworth stores are still operated in Austria , Germany , Mexico, South Africa , and the United Kingdom. Options: A to make a purchase on cash B to buy something in a very low price C to bargain with the sellers D to pick up what you like for free Answer: B to buy something in a very low price Question:
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Answer:
A clearance sale offers customers a good chance _ .