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Why I Teach I teach because I like the pace of the academic calendar. June, July, and August offer an opportunity for reflection, research and writing. I teach because teaching is a profession built on change. When the material is the same, I change--and, more important, my studen (06/22/2006 08:50:00) [查看全文] Live and Die The history of life on earth has been a history of interaction between living things and their surroundings. To a large extent, the physical form and the habits of the earth's vegetation and its animal life have been molded by the environment. Considering the whole span of eart (06/22/2006 08:50:00) [查看全文] World Governments Should Conduct Serious Campaigns against Smoking If you smoke and you still don't believe that there's a definite link between smoking and bronchial troubles, heart disease and lung cancer, then you are certainly deceiving yourself. No one wi (06/22/2006 08:50:00) [查看全文] The World' s Population The first fifty years of the next millennium will be critical for the world's population. By 2050 population growth should have leveled off, but by then we'll have 10 billion people--two-thirds as many again as we have today.The rate of population growth is somet (06/22/2006 08:50:00) [查看全文] Advantages of Ads Advertisers tend to think big and perhaps this is why they' re always coming in for criticism. Their critics seem to resent them because they have a flair for self-promotion and because they have so much money to throw around. "It' (06/22/2006 08:50:00) [查看全文] 学习:一生的事业
As food is to the body, so is learning to the mind. Our bodies grow and muscles develop with the intake of adequate nutritious food. Likewise, we should keep learning day by day to maintain our keen mental power and expand our intellectual capacity. Constant learning supplies us with inexhaustible fuel for driving us to (06/22/2006 08:50:00) [查看全文] Good Writing, Bad Writing ? Despite the modern desire to be easy and casual, Americans from time to time give thought to the language they use, to grammar, vocabulary,and official languages. And, as on other issues, they divide into two parties. Th (06/22/2006 08:50:00) [查看全文] Things about Me I am Andrea. Perhaps the word "average" can best describe me. I am of average height, average weight and of average complexion. I have a thin face, double-lid eyes and a pointed nose. My hair is black, short and straight. I have never worn my hai (06/22/2006 08:50:00) [查看全文] Qualities Employer Seek Knowing what an employer is looking for in a potential employee can help an applicant to prepare for an interview.An interviewer for a major corporation was asked these questions: What specific skills are you looking for in applicants?And how do you identify these skills? He responded: (06/22/2006 08:50:00) [查看全文] Examinations Exert a Negative Influence on Education We might marvel at the progress made in every field of study,but the methods of testing a person's knowledge and ability remain as primitive as ever they were. It really is extraordinary that after all these years, educationis (06/22/2006 08:50:00) [查看全文] Parents Are too Permissive with Their Children Nowadays The child' s happiness is al I-important, the psychologists say, but what about the parents' happiness? Parents suffer constantly from fear and guilt while their children gaily romp about pulling the plac (06/22/2006 08:50:00) [查看全文] College Pressure I see two kinds of pressure working on college students today: economic pressure, parental pressure. It is easy to look around for rebels-- to blame the colleges for charging too much money, the parents for pushing their children too far. But there ar (06/22/2006 08:50:00) [查看全文] The theory of plate tectonics describes the motions of the lithosphere, the comparatively rigid outer layer of the Earth that includes all the crust and part of the underlying mantle. The lithosphere(n.[地]岩石圈)is divided into a few dozen plates of various sizes and shapes, in genera (06/22/2006 08:50:00) [查看全文] Icebergs are among nature's most spectacular creations, and yet most people have never seen one. A vague air of mystery envelops them. They come into being ----- somewhere ------in faraway, frigid waters, amid thunderous noise and splashing turbulence, which in most cases no one he (06/22/2006 08:50:00) [查看全文] |
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