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填空题Every word has a kind of secret story in it just (76) as "hello" has. Each word is a puzzle. Some of (77) the puzzles are easy to solve. A word "breakfast" (78) for example, it is made up of two smaller words, (79) break and fast. You know what break means and that for (80) someone fasts, it means he doesn't eat. More people (81) fast from time they go to bed until they get up in (82) the morning. They broke their fast when they eat (83) their morning meal—breakfast. And some (84) word puzzles are a little harder to solve them. (85)
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填空题Walking-like swimming, bicycling and running—is an aerobic exercise,
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builds the capacity for energy output and physical endurance by increasing the supply of oxygen to skin and muscles. Such exercises may be a primary factor in the
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of heart and circulatory disease.
As probably the least strenuous, safest aerobic activity, walking is the
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acceptable exercise for the largest number of people. Walking
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comfortable speed improves the efficiency of the cardio respiratory system
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stimulating the lungs and heart, but at a more gradual rate
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most other forms of exercise.
In one test, a group of men 40 to 57 years of age,
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at a fast pace for 40 minutes four days a week, showed improvement
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to men the same age on a 30 minute, three-day-a-week jogging program in the same period. Their resting heart rate and body fat decreased
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. These changes suggest
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of the important-even vital—benefits walking can
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about.
Walking
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burns calories. It takes 3,500 calories to gain or
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one pound. Since a one. hour walk at a moderate pace will
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up 300 to 360 calories. By walking one hour every other day, you Can burn up a pound-and-a-half monthly, or 18 pounds
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-providing there is no change in your in-take of food. To
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weight faster, walk an n hour every day and bum up 3 pounds a month, or
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pounds a year.
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your age, right now is the time to give your physical well-being as much thought as you
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to pensions or insurance. Walking is a vital defense
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the ravages of degenerative diseases and aging. It is nature"s
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of giving you a tuneup.
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填空题假如你是江门一中的英语教师Helen,来江门六个月了。2000年8月你给朋友Amy写了封信,谈论江门与伦敦的差别。信中要包括下列内容:全篇词数:100左右
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填空题Before Jack became a teacher, he told me what he wanted 76. ______ to be a lawyer when he was at school. 77. ______ Jack had worked very hard and tried enter 78. ______ into a well-known university, But some unpleased thing 79. ______ happened in his family, that made him have to 80. ______ work for living. Though he was very young, he had worked 81. ______ as a bus-driver, a dustman and a salesman. However, he spends 82. ______ his free time in studying and final became a college 83. ______ teacher. He often said that, "young people full of 84. ______ hopes after they step into the society. " 85. ______
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