(Q).
Read the article and select the best answer. Article: Perfume --A Promise in a Bottle "Perfume," says expert perfumer Sophia Grojsman, "is a promise in a bottle." That promise might be reflected in a perfume's name: Joy, Pleasures, or Beautiful, for example. Millions of dollars are spent on the marketing of a perfume, trying to get customers to connect attraction or attitude to a fragrance. Even without the marketing, fragrance has power over our thoughts and feelings. Some scientists insist that memory and smell are especially closely linked. Certain aromas have the power to call up deep memories. Perfume makers are aware of this and use aromas that can touch us deeply. The Power of Aromas Of every ten new perfumes put on the market, perhaps only one will succeed. It's risky to try, as a company introducing a new fragrance can easily run through a budget of 20 million dollars. Profits , however, can be very high. One successful fragrance, CK One from designer Calvin Klein, made 250 million dollars in its first year. In the perfume world, the most basic and important quality is the material with its own special aroma. Some are natural, coming from flowers, plants, or wood, for example. Others are synthetic materials, that is, the materials which are not natural but made with the help of science. According to expert perfumer Harry Fremont, a good fragrance "is a balance between naturals and synthetics". Image and Marketing Sephora is France's leading perfume store. In a store of shining stone, metal, and glass, famous perfumes are shown and guarded like works of art in the nearby Louvre Museum. Salespeople are dressed in black, and each type of perfume is sold in a particularly shaped bottle. In perfume sales, the importance is on presentation at least as much as on the product. If you're confused about which perfume to buy, perfumer Annie Buzantian offers her advice: you really can't get an idea whether a perfume works or not until you wear it. "It's like the difference between a dress on the hanger on the hanger and a dress on your body," says Buzantian. "Your... Question: According to Harry Fremont, a good fragrance is a balance between _ . Options: A: fresh flowers and new plants B: naturals and man-made materials C: naturals and people's favorite D: wood and materials with special smell
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B

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Read the article and select the best answer. Article: What if you arrived home to find a delicious hot meal waiting for you, prepared by your own kitchen robot? It might sound like science fiction, but professors at the University of Tokyo have taken the first steps toward making that a reality. The team recently introduced a human-shaped kitchen robot that can pour tea and other drinks into cups and serve them to guests. When teatime is over, the robot can also wash the dishes and put them away. In California, another interesting kitchen robot has been developed, called Readybot. It can pick up objects and either store them in cabinets or put them in the trash. It also carries a separate floor-cleaning robot that can operate by itself. Unlike the Japanese robot, Readybot just looks more like a large box with arms and wheels. Readybot was created by engineers and designers who established a club called the Readybot Challenge. They believe that in the future millions of robots will be needed in homes to perform ordinary household tasks. Readybot is just the first step in their plan to create a robot that can do jobs not only in kitchens but in other rooms of homes and in offices as well. Clearly there are technological difficulties to solve before robots can cook a complete dinner, and there are also many safety concerns . Not everyone (especially parents) would be comfortable with the idea of robots in their house, _ hot pans and sharp knives. The European Commission recently funded a project to study these concerns. According to lead researcher Professor Chris Melhuish, "Enabling robots to work safely with humans is a key need for the future development of robotics." Question: Readybot can now be used to _ . Options: A: drive you around B: clean your kitchen C: prepare food for you D: work for office workers
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B

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Read the article and select the best answer. Article: What if you arrived home to find a delicious hot meal waiting for you,prepared by your very own kitchen robot? It might sound like science fiction,but professors at the university of Tokyo have taken the first steps toward making that scenario a reality.The team recently introduced a humanoid kitchen robot that can pour tea and other drinks into cups and serve them to guests.When teatime is over,the robot can also wash the dishes and put them away. In California,another interesting kitchen robot has been developed.Called the Readybot,it can pick up objects and either store them in cabinets or put them in the trash.It also carries a separate floor-cleaning robot that can operate by itself.Unlike the Japanese robot,Readybot is not humanoid.Instead,it looks more like a large box with arms and wheels. Readybot was created by engineers and designers who established a club called the Readybot Challenge.They believe that in the future millions of robots will be needed in homes to perform ordinary household tasks.Readybot is just the first step in their plan to create a robot that can tackle jobs not only in kitchens but in other rooms of homes and in offices as well. Clearly there are technological hurdles to overcome before robots can cook a complete dinner,and there are also many safety concerns.Not everyone(especially parents)would be comfortable with the idea of robots in their house,manipulating hot pans and sharp knives.The European Commission recently funded a project to study these concerns. Question: What does the writer imply about parents? Options: A: They have shown tremendous interest in kitchen robots. B: They don't have strong opinions about kitchen robots. C: They might think that kitchen robots could be dangerous. D: They can't wait to buy kitchen robots for their homes.
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C