13.People reported the biggest number of stressful days. A.without any education B.without high school degrees C.with high school degrees D.with college degrees 14.The less advantaged people are,the greateris. A.the impact of stress on their health B.the effect of education on their health C.the level of their education D.the degree of their health concern 15.Less-educated people report fewer days of stress possibly because A.they don't want to tell the truth B.they don't want to face the truth C.stress is too common a factor in their life D.their stress is more acute Passage 2 After a hectic day of work and play,the body needs to rest.Sleep is necessary for good health.During this time,the body recovers from the activities of the previous day.The rest that you get while sleeping enables your body to prepare itself for the next day. There are four levels of sleep,each being a little deeper than the one before.As you sleep,your muscles relax little by little.Your heart beats more slowly,and your brain slows down.After you reach the fourth level,your body shifts back and forth from one level of sleep to the other. Although your mind slows down,from time to time you will dream.Scientists who study sleep state that when dreaming occurs,your eyeballs begin to move more quickly (although your eyelids are closed).This stage of sleep is called REM,which stands rapid eye movement. If you have trouble falling asleep,some people recommend breathing very slowly and very deeply.Other people believe that drinking warm milk will help make you drowsy. There is also an old suggestion that counting sheep will put you to sleep! 88013. People reported the biggest number of stressful days. A. without any education B. without high school degrees C. with high school degrees D. with college degrees 14. The less advantaged people are ,the greater is. A. the impact of stress on their health B. the effect of education on their health C. the level of their education D. the degree of their health concern 15. Less-educated people report fewer days of stress possibly because A. they don' t want to tell the truth B. they don't want to face the truth C. stress is too common a factor in their life D. their stress is more acute 副姐 2 After a hectic day of work and play , the body needs to rest. Sleep is necessary for good health. During this time , the body recovers from the activities of the previous day. The rest that you get while sleeping enables your body to prepare itself for the next day , There are four levels of sleep , each being a little deeper than the one before. As you sleep , your muscles relax little by little. Your heart beats more slowly , and your brain slows down. After you reach the fourth leve l, your body shifts back and forth from one level of sleep to the other. Although your mind slows down , from time to time you will dream. Scientists who study sleep state that when dreaming occurs, your eyeballs begin to move more quickly (although your eyelids are closed). This stage of sleep is called REM , which stands rapid eye movement. If you have trouble falling asleep , some people recommend breathing very slowly and very deeply, Other people believe that drinking warm milk wi1l help make you drowsy. There is also an old suggestion that counting sheep will put you to sleep! 880