题目内容
If you are worded about things and are under a lot of stress at work or school, then you are probably not sleeping well. Worry can keep you awake, tossing and【C1】______in bed until the early hours of the morning when you eventually【C2】______asleep. When you wake up, you don' t feel【C3】______, but tired and worn out and【C4】______to face a new day.
Dr. Henry Winkle, in a recent newspaper article【C5】______Stress and Sleep,【C6】______that stress and lack of sleep are directly【C7】______. Dr. Winkle says, "the more we worry, the【C8】______we sleep, the more we are unable to deal with【C9】______. " "If we can find a way to get a good night's sleep, " he【C10】______"we can often find the【C11】______to deal with what' s worrying us. "
So, what is a good night' s sleep？ Research shows that the amount of sleep which people need in order to keep healthy【C12】______a lot. Seven hours is about the average amount,【C13】______strangely enough, sleeping longer often gives you a headache【C14】______of making you feel more refreshed.
Dr. Winkle believes that preparing for sleeping is important. People who work late should try to give themselves a short【C15】______and do something restful before going to bed. This could be watching TV or listening to music. Doing some exercise【C16】______in the day should help you to feel physically as well as【C17】______tired. A bedtime drink can also help, but coffee or tea should be avoided as they contain caffeine(咖啡因)and will keep you【C18】______"When you put the light【C19】______, " Dr. Winkle says, "concentrate on relaxing your muscles. Working slowly up from your feet, and you'll be asleep【C20】______you know it. "
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I chose to study engineering at a small liberal-arts (文科) university that doesn't even offer a major in electrical engineering. Obviously, this was not a practical choice; I came here for more noble reasons. I wanted a broad education that would provide me with flexibility and a value sys- tem to guide me in my career. I wanted to open my eyes and expand my vision by interacting with people who weren't studying science or engineering. My parents, teachers and other adults praised me for such a sensible choice. They told me I was wise and mature beyond my 18 years, and I believed them.
I headed off to college sure I was going to have an advantage over those students who went to big engineering" factories" where they didn't care if you had values or were flexible. I was going to be a complete engineer: technical genius and sensitive humanist (人文学者) all in one.
Now I'm not so sure. Somewhere along the way my noble ideals crashed into reality, as all noble ideals eventually do. After three years of struggling to balance maths, physics and engineering courses with liberal-arts courses, I have learned there are reasons why few engineering students try to reconcile (协调) engineering with liberal-arts courses in college.
The reality that has blocked my path to become the typical successful student is that engineering and the liberal arts simply don't mix as easily as I assumed in high school. Individually they shape a person in very different ways; together they threaten to confuse. The struggle to reconcile the two fields of study is difficult.
The author chose to study engineering at a small liberal-arts university because he ______.
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