职称英语考试卫生类(B级)试题及答案(20211010012505)

1、05 年职称英语考试卫生类 (B 级 )试题及答案 (4)23 Paragraph 124 Paragraph 225 Paragraph 326 Paragraph 427 One cannot 1iveA Ounces of Water Needed Per DayB Importance of WaterC Composition of WaterD Signs of DehydrationE Supply of WaterF Necessity for Bringing a Bottle forWater with Yon28 Dehydration may occur if ther

2、e is a shortage of water29 The amount of water your body needs per day is closely related30 Don ' ot rfget to drink enough water evenA in your bodyB without waterC before longD for a changeE on a busy dayF to your weight第4局部：阅读理解第3145题，每题3分，共45分下面有 3 篇短文，每篇短文后有 5 道题，每道题后面有 4 个选项。请根据文 章的内容从每题所给的

3、4 个选项中选择 1 个答案，涂在答题卡相应的位置上。第一篇Exercise Lowers Employers' Health CostsCompanies can save millions in health-care costs simply by encouraging their employees to exercise a little bit， researchers reported on FridayThey said obese肥巴胖的employees had higher health-care costs, but lowered those expense

4、s by exercising just a couple of times a week-without even losing any weightFeifei Wang and colleagues at the University of Michigan studied 23， 500 workers at General MotorsThey estimated that getting the most sedentary惯于久坐的obese workers to exercise would have saved about$790， 000 a year， or about

5、15 percent of health-care costs for the whole group.Company-widethe potential savings could reach$7 1 million per year， they reported in the Journal of Occupational and Environmental MedicineOf the whole group of workersabout 30 percent were of normal weight， 45 percent were overweight超重的，and 25 per

6、cent were obese. Annual health-care costs averaged$2， 200 for normal weight ， $2， 400 for the overweight， and$2， 700 for obese employees.But among workers who did no exercise， health-care costs went up by at least$100 a year， and were$3. 000 a year for obese employees who were sedentaryBut adding two or more days of light exercise at least 20 minutes of exercise or work hard enough to increase heart rate and breathing lowered costs by on average$500 per employee a yea，r the researchers found.“ Thisindicates that physical activity behavior could reduce at least some of the harmfu