正确答案: D

社会总产品实现问题

题目：社会资本再生产的核心问题是

解析：[答案] D

查看原题 点击获取本科目所有试题

举一反三的答案和解析：

[单选题]我们进行所有制结构调整的基本前提和根本出发点是

坚持公有制经济的主体地位

[单选题]请在（14）处填上最佳答案。

tied

[多选题]资本主义生产关系萌芽途径有

从小商品经济分化出来

从商人和高利贷者转化而来

解析：BD

[多选题]下列属于生产要素的是

生产厂房

设备

信息

解析：ABC

[单选题]预激综合征合并快速心房颤动，首选治疗(静注)是

胺碘酮

解析：

56．答案：B

[考点] 预激综合征并发心律失常的治疗

[分析] 预激综合征可发生快速心房颤动，治疗药物宜选用延长房室旁路不应期的药物如胺碘酮、心律平等，而不宜选用延长房室结不应期药物如西地兰、β受体阻滞剂、异搏定等，否则它将加速旁路传导，使心室率更加快，甚至诱发心室行颤。

[多选题]我国社会主义初级阶段多种所有制并存（ ）

是同我国生产力多层次结构的发展状况相适应的

是由生产关系一定要适应生产力规律所决定的

有利于促进我国生产力的发展

有利于人民生活水平的不断提高

解析：

【参考解析】： 根据生产关系一定要适应生产力发展规律，多种所有制并存是由我国社会主义初级阶段的基本国情决定的，它体现了社会主义初级阶段生产力发展的要求，对于促进社会发展、提高人民生活水平和增强综合国力都有重要作用。

[单选题]加强党的执政能力建设的核心是

保持党同人民群众的血肉联系 B．建设高素质干部队伍

[单选题]In some cases, when a predator approaches, fishes escape on hearing ______.

the sounds of the approaching enemy

解析：答案为 C。根据第一段最后一句，It appears in some cases that when a predator approaches，the prey depends on no more than the sounds it makes to escape符合题意。

[单选题]Text 2Over the past century, all kinds of unfairness and discrimination have been condemned or made illegal. But one insidious form. continues to thrive: alphabetism. This, for those as yet unaware of such a disadvantage, refers to discrimination against those whose surnames begin with a letter in the lower half of the alphabet.

It has long been known that a taxi firm called AAAA cars has a big advantage over Zodiac cars when customers thumb through their phone directories. Less well known is the advantage that Adam Abbott has in life over Zoë Zysman. English names are fairly evenly spread between the halves of the alphabet. Yet a suspiciously large number of top people have surnames beginning with letters between A and K. Thus the American president and vice-president have surnames starting with B and C respectively; and 26 of George Bush’s predecessors (including his father) had surnames in the first half of the alphabet against just 16 in the second half. Even more striking, six of the seven heads of government of the G7 rich countries are alphabetically advantaged (Berlusconi, Blair, Bush, Chirac, Chrétien and Koizumi). The world’s three top central bankers (Greenspan, Duisenberg and Hayami) are all close to the top of the alphabet, even if one of them really uses Japanese characters. As are the world’s five richest men (Gates, Buffett, Allen, Ellison and Albrecht). Can this merely be coincidence? One theory, dreamt up in all the spare time enjoyed by the alphabetically disadvantaged, is that the rot sets in early. At the start of the first year in infant school, teachers seat pupils alphabetically from the front, to make it easier to remember their names. So short-sighted Zysman junior gets stuck in the back row, and is rarely asked the improving questions posed by those insensitive teachers. At the time the alphabetically disadvantaged may think they have had a lucky escape. Yet the result may be worse qualifications, because they get less individual attention, as well as less confidence in speaking publicly. The humiliation continues. At university graduation ceremonies, the ABCs proudly get their awards first; by the time they reach the Zysmans most people are literally having a ZZZ. Shortlists for job interviews, election ballot papers, lists of conference speakers and attendees: all tend to be drawn up alphabetically, and their recipients lose interest as they plough through them. 第46题：What does the author intend to illustrate with AAA A cars and Zodiac cars?

kind of overlooked inequality.