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People Use Technology More, Sleep Less People in Britain now spend more time watching TV, gaming, and using their mobile phones and computers than sleeping. A study ____ ( ) that British people use technology for 20 minutes longer than they spend sleeping. The average UK adult sues technology for eight hours and 41 minutes a day. They ____ ( )for an average of eight hours and 21 minutes. One of the biggest ____ ( ) for this is wi-fi. People can get online almost ____ ( ). Many people make telephone calls or surf the web while watching TV. TV is still the most ____ ( ) activity. The study looked at technology and ____ ( ) age groups. It found that six-year-olds understand how to use technology at the same ____ ( ) as 45-year-olds. Another ____ ( ) was that people understand digital technology most when they are 14 or 15. A doctor said technology is ____ ( ) the way people communicate with each other. He said we are moving ____ ( ) from face-to-face conversations because of technology. A. changing ( ) B. reasons ( ) C. popular ( ) D. found ( ) E. anywhere ( ) F. down ( ) G. finding ( ) H. level ( ) I. different ( ) J. away ( ) K. outdoor ( ) L. sleep ( )
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产甲烷菌
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中温泉古菌
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《黄帝内经》
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help to create a soothing atmosphere
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产甲烷菌
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枯草杆菌
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谷氨酰胺的水解
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氨基酸的联合脱氨基作用
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