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V. 短文翻译实训 目标:培养笔译能力,应对四级六级考试 要求:各人做在作业本上。每小组做一份于 PPt ,以备课堂抽查展示。 中国人有热爱体育的传统,将体育当作健身和娱乐的重要手段,武术 (the martial arts) 便是其中之一。武术,又称功夫 (kong fu) 。说起中国功夫,人们会立刻想到小龙 (Bruce Lee) 。他的功夫片风靡世界,他几乎成为中国功夫的化身 (embodiment) ,他眼花缭乱的功夫给人留下深刻印象。中国武术是立足的功夫,并不以攻击为主要目标。习武者以防身健体,提高心智为目的。中国人民创造和发展了武术,它是珍贵的民族文化遗产。 VI. 写作 Directions: For this part, you are allowed 30 minutes to write a short essay entitled “ College Students Should Attend Physical Exercise ” . ( 四级成绩在 425 以上同学的写作任务 ) 1 、有些大学生不喜欢参加体育锻炼 2 、大学生参加体育锻炼的好处 3 、你喜欢参加何种体育锻炼 作文号为: 1549489 VII. A challenging writing task( 四级成绩在 425 以上同学的写作任务 ) Switch the perspective from Jesse Owens’ to Luz Long’s to narrate the story once again. Namely please retell the story in Luz Long’s viewpoint/eye. Please write a short essay entitled “My most admirable winner for the Olympic Prize” with 200 words. 作文号为: 1549490 ( 以上为个人学习任务,第 2 次前完成,完成后请拍自己的翻译文稿上传学习通平台以备查,作为提交到批改网 ) VII. 课后快速阅读 text B ,完成其后理解题;把看不懂的句子记下来,课堂讨论 VIII. 与主题相关的四级阅读:阅读下面短文,读后写一个 100 字左右的 Summary. A) As the proverb goes, “no one knows the value of health until he loses it.” From this, we know that health is very important to everybody. But how to keep fit? Many people believe that sports can offer people health and pleasure. As far as I concern, I think doing physical exercises have lots of advantages. First of all, doing exercises in the morning will refresh my body as well as give me a good appetite to eat my breakfast. What’s more, the air in the morning is really fresh and clean, so I can keep my mind clear and sound in the class. By doing physical every day I can keep my mind alert that I can finish my tasks in time. If I do not do any physical exercise, I will feel tired and my body becomes quite sluggish. During the night, I may find it becomes harder to fall asleep. Second, doing exercises everyday will help me to mound a better personality. It takes time and patient to do exercises. Sometimes I just want to give up, but my friends encourage me to carry on, then I feel a lot of satisfaction. Doing physical exercises makes me stronger and healthier. That’s my personal experience. B ) People are enjoying the comfortable life of the modern civilization, meanwhile, they are also experiencing more and more competitions and suffering much more stress than before. With the tremendous rhythm of living imposed by today's world, it isn't unusual for people to feel tired and to try to evade from the daily problems and stress. I think that there is no magic way that is applicable to every one of us, and proves itself the most efficient method of escaping stress. Each man has his specific activities that help him regain the joy of life. For me the best activities to reduce stress and to forget about problems are sleeping, playing football, going on a short vacation to the countryside, attending live performances and spending time with my friends and with my family. First and foremost, sufficient sleep, needless to say, is indispensable for each person, especially those encountering difficulties and suffering enormous stress. There is no denying that sleep could bring the body sufficient rest, modulate the function of each organ and release the body from stressful status. What's more, sufficient sleep would enable the brain operate more swiftly and efficiently, thus making us more energetic to handle difficulties. Therefore, not only could sleep loose the fatigue of the physical body, but also release the mental stress. What is more, I think that family is the most important thing in a man's life. They are always there when you need them. Family provides support when you need it most, helps you go through the difficult moments of your life. The most important of all, their love for you gives you confidence in yourself, and makes your life easier and a lot more beautiful. Friends also have an important role, because you can evade from concerns by going out with them, talking about things that are not related to your work, and sharing with them your problems and your achievements.
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参考答案:
举一反三
【单选题】矩估计的基本思想是【 】。
A.
用使样本出现可能性最大的参数作为总体参数的估计
B.
用样本矩代替 相应的 总体矩
C.
用总体矩代替样本矩
D.
用出现可能性最大的样本参数作为总体参数的估计
【判断题】任意两个函数 都可以复合成复合函数
A.
正确
B.
错误
【单选题】矩估计的基本思想是( )。
A.
用使样本出现可能性最大的参数作为总体参数的估计
B.
用样本矩代替总体矩
C.
用总体矩代替样本矩
D.
用出现可能性最大的样本参数作为总体参数的估计
【判断题】矩估计的基本思想是用经验分布函数代替总体分布, 其理论基础为格里文科定理。
A.
正确
B.
错误
【判断题】矩法估计的基本思想是用样本矩估计总体矩,用样本矩的函数估计总体矩的函数。A. 对 B. 错
A.
正确
B.
错误
【简答题】可复合成复合函数:
【判断题】矩估计的基本思想是用样本矩估计总体矩。
A.
正确
B.
错误
【简答题】有一建筑给水系统,引入管起始点高程为 -0.8m ,最不利用水点高程为22 .0m,从引入管至最不利点的沿程压力损失值为9.8 KPa,水流经过总水表和分户水表的压力损失值为6.9KPa、4.9 KPa,最不利配水点流出水头为1.5mH2O,外网的压力为0.2MPa,试为该建筑给水系统选择合适的给水方式。
【判断题】任两个函数 都可复合成复合函数 .
A.
正确
B.
错误
【单选题】小学阶段是发展学生个性
A.
并不重要的时期
B.
非常重要的奠基时期
C.
.没有效果的时期
D.
最不会受外界影响的时期
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