2. Over the past 25 years, life _________________ (expect) after 50 has risen in the United States.
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4.They'll go to the polls this Friday to choose the people they want to g______their country.
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【高考话题】学校生活【写作素材】
1. 你校的图书馆位于校园的北部，其南边是教学楼，东边是操场，西边是一片小树林；
2. 图书馆宽敞、明亮，书架上有各种书籍、杂志等；
3. 每个同学每次可借阅3本书，10天之内归还；
4. 开放时间为周一到周五的上午9:00至下午5:00。
【连句成篇】将以上句子连成一篇50词左右的英语短文。
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10.A school's success can't just be___________ (评估)in terms of the number of the students who are able to go to college.
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2.在2012年全球城市生活质量排行榜中，香港排名第70位，维也纳位居榜首。
Among the world's best cities for quality of life in 2012, Hong Kong is at number 70， Vienna_________________________ .
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4. The team leaders agreed _________________ work together to improve their living conditions.
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Elderly adults who regularly drink green tea may stay more agile (敏捷的)and independent than their peers over time, according to a Japanese study that covered thousands of people.
Green tea contains antioxidant chemicals (抗氧化化学物质)that may help stop the cell damage that can lead to disease. Researchers have been studying green tea's effect on everything from cholesteroK胆固醇)to the risk of certain cancers, with mixed results so far.
They found those who drank the most green tea were the least likely to develop "functional disability", or problems with daily activities or basic needs, such as dressing or bathing.
Specifically, almost 13 per cent of adults who drank less than a cup of green tea per day became functionally disabled, compared with just over 7 per cent of people who drank at least five cups a day.
The study did not prove that green tea alone kept people agile as they grew older. Green tea lovers gener?ally had healthier diets, including more fish, vegetables and fruit, as well as more education, lower smoking rates ， fewer heart attacks and strokes ， and greater mental sharpness. They also tended to be more socially active and have more friends and family to rely on. But even with those factors accounted for, green tea itself was tied to a lower disability risk, the researchers said.
People who drank at least five cups a day were one third less likely to develop disabilities than those who had less than a cup per day. Those people who averaged three or four cups a day had a 25 per cent lower risk.
Although it's not clear how green tea might offer a buffer(缓冲物)against disabilities, lead researcher Yasutake Tomata did note that one recent study found green tea extracts(提取物)seem to increase leg muscle strength in older women.
While green tea and its extracts are considered safe in small amounts, they do contain caffeine and small amounts of vitamin K， which means it could affect drugs that prevent blood clotting (凝结成块).
1. What does the underlined word "peers" mean in the first paragraph?
A. People of the same age.
B. Brothers.
C. Fathers.
D. People living in the same neighbourhood.
2. What does the fifth paragraph mainly tell us?
A. Why green tea lovers can keep agile.
B. How the study was proved.
C. What healthier diets include.
D. How to lower the disability risk.
3. What has the researcher Yasutake Tomata discovered?
A. Those who drank green tea can't develop "func?tional disability".
B. Green tea alone kept people agile as they grew older.
C. Green tea extracts seem to increase leg muscle strength in older women.
D. How green tea might offer a buffer against disabilities.
4. From the passage we can infer that .
A. vitamin K is contained in caffeine
B. vitamin K has an influence on some drugs
C. vitamin K is bad for our health
D. vitamin K is good for our blood
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