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问题 单项选择题 A1/A2型题

对便秘的描述不正确的是：（）

A.常兼有腹胀、腹痛、纳呆

B.起病缓慢

C.中老年多发，男性多见

D.诊断时应除外其他内科疾病中所出现的便秘症状

E.发病常与外感寒热、饮食情志、脏腑失调、坐卧少动、年老体弱等因素有关

答案

参考答案：C

单项选择题

Why is(71)fun What delights may its practitioner espect his reward First is the sheer joy of making things.As the child delights in his mud pie,so the adult enjoys building things,especially things of his own design.Secong is the pleasure of making things that are useful to other people.Third is the fascinanon of fashioning complex puzzle-like objects of interlocking moving parts and watching them work in subtle eyeles,playing out the consequences of principies built in from the beginning.Fourth is the joy of always learning,which springs from the(72)nature of the task.In one way or another the problem is ever new,and its solver learns something:sometimes(73),sometimes theoretical,and sometimes both.Finally,there is the delight of working in such a tractable medium.The(74),like the poet,works only slightly removed from nure thought-stuff.Few media of ereation are so flexible,so easy to polish and rework,so readily capable of realizing grand conceptual structures. Yet the program(75),unlike the poet’s words,is real in the sense that it moves and works,producing visible outputs separate from the comstrct itself.It prints results,draws pictures,produces sounds,moves arms.Progamming then is fun because it gratifies creative longings built deep within us and delights sensibities we have in common with all men.

（73）处填（）。

A．semantic

B．practical

C．lexical

D．syntactical
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单项选择题

中国科学院可持续发展战略首席科学家牛文元教授接受本记者专访时说，科学发展观全面总结出人类未来发展的两个最基本______，即人与自然的和谐、人与人的和谐，它对人类文明步入健康、理性发展具有里程碑意义。
填入划横线部分最恰当的一项是( )。

A．问题 进程
B．因素 进程
C．问题 进步
D．要素 进步
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