牛津譯林版高中英語必修一unit 3《looking good feeling good》單元達(dá)標(biāo)-預(yù)覽頁
【正文】 their eyesight， ”says Paul Williams ， who carried out the research.“The studies suggest that people can perhaps reduce their danger of these diseases by taking part in a fitness treatment that includes enough exercise.” Cataract(白內(nèi)障 ) is the leading cause of than one half of people in the US over the age of 65 suffer from some form of cataracts. Diseases have several known reasons， such as sunlight exposure and diabetes(糖尿病 ) in the case of ， it appears that enough exercise may be one way to treat the disease. To carry out the research， Williams examined information collected in the National Runners’ Health Study ， which he set up in 1991 to find out the health help of running. In this case， he followed about 29,000 male runners and 12,000 female runners for more than seven these people,733 men reported being diagnosed(診斷 ) with cataracts filled out at the end of the few women reported cataracts to follow. Men who ran more than miles per day had a 35 percent lower risk of developing cataracts than men who ran less than miles per study also studied men’s 101
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