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科目:高中英语 来源:不详 题型:阅读理解
| A.whether you watch TV or not has nothing to do with how long you will live |
| B.if an adult watches TV for six hours every day, he will probably die five years earlier |
| C.physical inactivity and obesity won't shorten your life |
| D.a sedentary lifestyle offers huge benefits. |
| A.The longer one watches TV every day, the shorter he lives. |
| B.The conclusion of the study is unbelievable because it's based on Australian data. |
| C.Watching TV does greater harm to health than smoking and obesity |
| D.Watching TV harms children as much as adults. |
| A.People in the United Kingdom watch TV longer than those in the United States. |
| B.That a sedentary lifestyle carries additional risks isn't supported by other studies. |
| C.Watching TV for two hours a day will increase the risk of illnesses or dying early by 20%. |
| D.Australian data is much different from that of other countries. |
| A.inform the readers of a research on watching TV |
| B.tell the readers large amounts of people often watch TV |
| C.tell the readers watching TV is also a good way to relax |
| D.warn the readers of the harm of watching TV and hope that they do sports |
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科目:高中英语 来源:不详 题型:阅读理解
| A.Americans like to have several different colors of food on the plate |
| B.without an oven, Americans find it impossible to live conveniently |
| C.Americans pay special attention to recipes and nutritious meals |
| D.Americans usually have fast food, but they pay special attention to cooking as well |
| A.they like instant food very much |
| B.they don’t like cooking at all |
| C.most American working people are busy and don’t have time to cook |
| D.fast food is delicious and it usually contains a lot of vitamins |
| A.good cooking doesn’t come easily; it needs a lot of practice |
| B.just like any other skill, cooking may bring good results |
| C.cooking comes from one’s gift, not through practice |
| D.cooking can lead to accidents |
| A.Americans don’t care about food |
| B.Americans are not good at cooking because they like to use recipes |
| C.an oven plays an important role in cooking for Americans |
| D.while cooking, Americans usually run out of ideas |
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科目:高中英语 来源:不详 题型:阅读理解
| A.Bacteria. | B.A high-tech scanner. | C.A camera | D.Food safety. |
| A.broke out all over the world | B.comes from soil or animal waste |
| C.is extremely harmful to health | D.does not cause illness |
| A.can help to sort out different fruits |
| B.make the produce appeal to shoppers |
| C.can only capture images of the whole apple |
| D.can identify the presence of contaminants |
| A.The scanner needs to be improved. |
| B.The scanner will be available in the next several years. |
| C.Moon Kim is unwilling to develop the scanner. |
| D.The scanner is connected to a sorting machine. |
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科目:高中英语 来源:不详 题型:阅读理解
| A.ways to keep us from aging |
| B.ways to talk with other people |
| C.ways to keep our voice youthful |
| D.prevention of diseases caused by talking too much |
| A.We should stand properly to keep our voice youthful. |
| B.Professional singers’ voices tend to age quickly. |
| C.The steam can do great harm to the voice. |
| D.Taking more onions can keep us healthy. |
| A.get less mobile | B.communicate with others more |
| C.avoid using the voice | D.lie in bed more |
| A.Most people have realized the importance of protecting voice. |
| B.It’s hard to keep the vocal cords strong through exercise. |
| C.Singing in the shower is among the best ways to keep our voice youthful. |
| D.Shouting now and then benefits our vocal cords. |
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科目:高中英语 来源:不详 题型:阅读理解
| A.Eggs, tomatoes and chicken. |
| B.Milk, bread, cabbages and beef. |
| C.Corn, fish, ice cream and pork. |
| D.Rice, beancurd(豆腐),fish and chicken. |
| A.Going to school without any breakfast. |
| B.Eating fish and chips for supper all the time. |
| C.Having at least food from one of the four groups each meal. |
| D.Having different food from all four food groups. |
| A.every person needs food to grow well. |
| B.taking exercise can keep your body strong. |
| C.the right kind of food with exercise will keep you healthy. |
| D.enough energy helps people think more quickly. |
| A.the food made out of cows such as milk and butter |
| B.the shop that sells milk and butter |
| C.a farm where cows are kept |
| D.a place where milk products are made |
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科目:高中英语 来源:不详 题型:阅读理解
| A.Drug and Food | B.Cancer and Health |
| C.Food and Health | D.Health and Drug |
| A.Drugs are always given to animals for medical reasons |
| B.Some of the additives in our food are added to the food itself and some are given to the living animals |
| C.Researchers have known about the potential dangers of food additives for over thirty-five years. |
| D.Food may cause forty percent of cancer in world. |
| A.Because of science, diseases caused by polluted food have been virtually eliminated. |
| B.It has caused a lack of information concerning the value of food. |
| C.Because of the application of science, some potentially harmful substances have been added to food. |
| D.The scientists have preserved the color of meats, but not of vegetables. |
| A.They preserve flavor in packaged foods. |
| B.They preserve the color of meats. |
| C.They are the objects of research. |
| D.They cause the animals to become fatter. |
| A.trouble-making | B.color-retaining | C.money-making | D.cancer-causing |
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科目:高中英语 来源:不详 题型:阅读理解
| A.Internet May Cause Depression |
| B.The Danger of Internet |
| C.Communication with Others by Internet |
| D.Puzzled by the Results |
| A.People could choose their information through Internet. |
| B.They had expected the opposite results. |
| C.People can communicate with others. |
| D.They had thought Internet was much healthier. |
| A.Net users found their living conditions bad. |
| B.Net users already had mental problems. |
| C.Deep relationships were formed through Internet. |
| D.Net users had less time to communicate with other people. |
| A.social factors must be considered while using technology |
| B.technology was to blame for depression |
| C.the problem doesn’t lie in technology |
| D.applications and services for technology must be designed |
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科目:高中英语 来源:不详 题型:阅读理解
| A.large numbers of people do not need sleep |
| B.a person was found who actually didn’t need any sleep |
| C.everyone needs some sleep to stay alive |
| D.people can live longer by trying not to sleep |
| A.to cure him of his sleeplessness |
| B.to find that his sleeplessness was not really true |
| C.to find out why some old people did not need any sleep |
| D.to find a way to free people from the need of sleeping |
| A.needed some kind of sleep |
| B.was too old to need any sleep |
| C.needed no sleep at all |
| D.often sleep in a chair |
| A.his mother’s injury before he was born |
| B.that he had gradually got rid of the sleeping habit |
| C.his magnificent physical condition |
| D.that he hadn’t got a bed |
| A.a common one | B.one that could be cured | C.very healthy | D.a rare one |
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