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【简答题】
There is a saying in French—“Si vieillesse pouvait, si jeunesse savait”—which means roughly “if age had the ability, if youth had the knowledge.” I was reminded of this saying the other day when I saw an interview with a distinguished Asian neurosurgeon(神经外科医生), now retired, about the impact of computer technology on modern surgery. He was referring to the difficulty people of his age had in using the new techniques, but also to the fact that younger surgeons, who are more comfortable with the technology, lack some of the wisdom of experience. It struck me that this problem is not just confined(局限于) to specialized fields such as medicine, but is widespread in modern life. There are many areas where the rapid growth of technology has widened the generation gap. Young people are at ease with modern technology and propose all sorts of ways for using and developing it. But they often lack the experience needed to see further into the future to the possible dangers that a particular development may cause. Older people see all sorts of difficulties and dangers, but are sometimes ignored, or even accused of being against progress, if they point out potential problems. Equally, they may see potential uses, but not have the technical skills to put them into practice themselves or the trust in the younger generation to do so. Enthusiasm and inexperience come into conflict with caution and arrogance, usually with unsatisfactory results for both sides. What is needed is the development of a partnership, based on mutual respect, which can deliver real progress by combining enthusiasm and caution in a constructive way, rather than in conflict with each other. The old need to give the younger generation the time, the resources and, above all, the authority to develop new ideas and use their skills. In exchange, the young need to turn more actively to the older generation to seek their advice and exploit their greater experience of the world in foreseeing and overcoming potential problems. 小题1:The passage is mainly about ________. A.the impact of computer technology on modern surgery B.an interview with a distinguished Asian neurosurgeon C.new generation gap between the old and the young D.a conflict between knowledge and experience 小题2:The French saying in the first paragraph is used to ________. A.introduce the topic B.show the difference between French and English C.make readers confused D.prove the writer’s wisdom 小题3:What did the retired neurosurgeon probably mention in his interview? A.Old people’s enthusiasm in obtaining new technology. B.Old people’s difficulty in using computers. C.Young surgeons’ bad manners in working. D.Young surgeons’ difficulty in getting experience. 小题4:In the writer’s view, what advantage do the older generation have? A.They are happy with modern technology. B.They are easy to learn new techniques. C.They can foresee the future of the young generation. D.They are rich in work experience. 小题5:What conclusion can be drawn from the last paragraph? A.The young and the old should respect and learn from each other. B.The young should teach the old modern technology. C.The old should maintain their authority in every field. D.The young and the old should work independently.
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【单选题】下列两个变量之间的关系,哪个是确定的函数关系
A.
学生的性别与数学成绩
B.
人的工作环境与健康状况
C.
正方形的边长与面积
D.
儿子的身高与父亲的身高
【多选题】中国近代传统式建筑奠基人美国著名建筑师亨利·墨菲的代表作有( )
A.
清华大学
B.
湖南雅礼大学
C.
福建协和大学
D.
金陵女子大学
E.
燕京大学
【单选题】下列两个变量之间的关系哪个不是函数关系(  )
A.
角度和它的正弦值
B.
正方形边长和面积
C.
正n边形边数和顶点角度之和
D.
人的年龄和身高
【判断题】每一个比特币区块的区块头当中都记录了前一个区块头的哈希值,这样区块按照顺序连接起来,形成了一条从创世区块到当前区块的链式结构。
A.
正确
B.
错误
【单选题】下列两个变量之间的关系哪个不是函数关系:
A.
圆的半径和该圆的周长
B.
角度和它的正弦值
C.
人的年龄和他的身高
D.
正多边形的边数和它的内角和
【单选题】下列两个变量之间的关系中,哪个是函数关系(  )
A.
学生的性别与他的数学成绩
B.
人的工作环境与健康状况
C.
女儿的身高与父亲的身高
D.
正三角形的边长与面积
【单选题】下列两个变量之间的关系中,哪个是函数关系()
A.
学生的性别和他的英语成绩
B.
人的工作环境与健康
C.
孩子的身高和父亲的身高
D.
正方形的边长和面积
【多选题】在选用圆曲线半径时,应注意:( )
A.
般情况下宜采用最小圆曲线半径的4~8倍,或超高为2%~4%的圆曲线半径。
B.
般情况下宜采用最小圆曲线半径的3~6倍,或超高为2%~5%的圆曲线半径。
C.
地形条件特殊困难而不得已时,方可采用圆曲线最小半径的“最小值”。
D.
应同前后线形要素相协调,使之构成连续、均衡的曲线线形。
【简答题】确定竖曲线最小半径时主要考虑哪些因素?
【简答题】汉语辅音按发音方法分,不送气音有b, (__),(__),(__),(__),(__)。
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