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问题 单项选择题

在美国这样的商业社会里，无论他们抛出了多少关乎人文、情怀，精神的词藻，几乎所有艺术与技术，____________都是一门生意，即便是教主乔布斯和他的苹果也不例外。但这本身无可指责，也不__________这些公公司和这些人缔造一个伟大的时代。 依次填入划横线部分最恰当的一项是：

A.自始至终影响 

B.归根结底妨碍 

C.无庸讳言干扰 

D.理所当然排斥 

答案

参考答案：B

解析：第一空考查成语含义，“无庸讳言”指没有什么不可以直说。“理所当然”指按道理应当这样。很明显这两个成语与语境不相符，排除之；“自始至终”指从开始到末了。文段中“无论他们抛出了多少关乎人文、情怀、精神的词藻”可知“他们开始跟末了不同”，排除之。故正确答案为B。 考点 混搭填空

单项选择题

The idea that some groups of people may be more intelligent than others is one of those hypotheses that dare not speak its name. But Gregory Cochran is (1) to say it anyway. He is that (2) bird, a scientist who works independently (3) any institution. He helped popularize the idea that some diseases not (4) thought to have a bacterial cause were actually infections, which aroused much controversy when it was first suggested.

(5) he, however, might tremble at the (6) of what he is about to do. Together with another two scientists, he is publishing a paper which not only (7) that one group of humanity is more intelligent than the others, but explains the process that has brought this about. The group in (8) are a particular people originated from central Europe. The process is natural selection.

This group generally do well in IQ test, (9) 12-15 points above the (10) value of 100, and have contributed (11) to the intellectual and cultural life of the West, as the (12) of their elites, including several world-renowned scientists, (13) . They also suffer more often than most people from a number of nasty genetic diseases, such as breast cancer. These facts, (14) , have previously been thought unrelated. The former has been (15) to social effects, such as a p tradition of (16) education. The latter was seen as a (an) (17) of genetic isolation. Dr. Cochran suggests that the intelligence and diseases are intimately (18) . His argument is that the unusual history of these people has (19) them to unique evolutionary pressures that have resulted in this (20) state of affairs.

7（）

A.advises

B.suggests

C.protests

D.objects
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单项选择题

超过正常地层静液压力的地层压力称为（）

A、异常低压

B、异常高压

C、上覆岩层压力

D、基岩应力
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