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问题 多项选择题

水电行业支持类客户（新客户）要求满足的条件（）

A.总装机容量不低于3万千瓦

B.平均年利用小时不低于3000小时

C.大中型电站须拥有与省级及以上电网公司签订的上网协议，小型电站须拥有与地市级及以上国家电网或南方电网公司签订的上网协议

D.信用等级AA级及以上

E.大中型电站已制定移民安置方案，小型电站已签订移民安置协议

答案

参考答案：A, B, C, D, E

单项选择题

转基因食品今天已经非常普遍，支持者认为它可以为人类提供丰富的食物；但是世界上也有一些人和民间组织对此持激烈的反对态度，他们认为大自然有其自身的法则，人为的改变生物的基因将会给人类带来毁灭性的影响。从中可见（）

①哲学对具体科学具有指导作用

②世界观是人们思想和行动的指导

③价值判断与人认识事物的角度有关

④认识运动是从认识到实践的过程

A、①②

B、①③

C、②③

D、③④
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单项选择题

Research on animal intelligence always makes us wonder just how smart humans are. (1) the fruit-fly experiments described by Carl Zimmer in the Science Times. Fruit flies who were taught to be smarter than the average fruit fly (2) to live shorter lives. This suggests that (3) bulbs burn longer, that there is a(n) (4) in not being too bright.

Intelligence, it (5) , is a high-priced option. It takes more upkeep, burns more fuel and is slow (6) the starting line because it depends on learning — a(n) (7) process — instead of instinct. Plenty of other species are able to learn, and one of the things they’ve apparently learned is when to (8) .

Is there an adaptive value to (9) intelligence That’s the question behind this new research. Instead of casting a wistful glance (10) at all the species we’ve left in the dust I.Q.-wise, it implicitly asks what the real (11) of our own intelligence might be. This is (12) the mind of every animal we’ve ever met.

Research on animal intelligence also makes us wonder what experiments animals would (13) on humans if they had the chance. Every cat with an owner, (14) , is running a small-scale study in operant conditioning. We believe that (15) animals ran the labs, they would test us to (16) the limits of our patience, our faithfulness, our memory for locations. They would try to decide what intelligence in humans is really (17) , not merely how much of it there is. (18) , they would hope to study a(n) (19) question: Are humans actually aware of the world they live in (20) the results are inconclusive.

4（）

A.tendency

B.advantage

C.inclination

D.priority
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