描述了解疾病的英语情景对话

英语口语一 In the summertime, families flock to pools for fun and exercise. 夏天的时候，人们举家去游泳池里玩耍锻炼 Almost 4,000 people die from drowning each year in the U.S. 美国每年有近 4000 人溺亡 Swimming pool drowning rates for black children, teens, and young adults are higher than those of other races and ethnicities. 黑人儿童、年轻成年人在游泳池中的溺亡率高于其他种族的人 A few simple steps can help ensure a safe day in the water. 简单几步就能保证在水中安全地度过一天 Along with close supervision, having basic swimming skills is important to prevent drowning. 除了密切监督外，掌握基本的游泳技巧也是防止溺水的重要方法 You can also get sick at the pool. 你还可能在游泳池中染上疾病 Chlorine and bromine don’t kill germs instantly; most are killed within minutes but some can take days. 氯和溴不能立即杀死细菌;多数细菌能在几分钟内被杀死，但有些能存活 几天 Just one person having diarrhea in the water can cause illness in other swimmers. 只要游泳池中有一个有痢疾的人，那他就会让其他游泳的人生病 Don’t swallow pool water and don’t swim when ill with diarrhea. 不要吞咽游泳池里的水，身患痢疾的时候不要游泳 英语口语二 Vision impairment affects over 20 million Americans and is associated with difficulty reading, poor school performance, and problems driving. 美国有 2000 多万人受视力障碍影响，并且与阅读困难、学校表现差和 驾驶问题都有关 It also increases the risk for falls and depression and affects overall quality of life. 它还增加了摔倒和抑郁的可能性，影响整体生活质量 Early detection and timely treatment are the best ways to keep eyes healthy. 尽早发现和及时治疗是保持眼部健康的最好方式 Children should have their first exam by age 5. 孩子应该在 5 岁的时候进行第一次测试 Adults over 65 should have their eyes examined at least once every two years. 超过 65 岁的成年人应至少每两年检查一次眼睛 People with chronic conditions, such as diabetes or glaucoma, may need more frequent eye exams. 有糖尿病或青光眼等慢性疾病的人可能需要更频繁地做眼部检查 Follow your health care provider’s advice on how often you should have your eyes examined. 听从你医疗健康人员的建议，按照他的意见定期检查眼睛