问题 多项选择题

为了计算经济增加值,需要解决经营利润、资本成本和所使用资本数额的计量问题。不同的解决办法,形成了含义不同的经济增加值,它们包括( )。

A.基本经济增加值

B.披露的经济增加值

C.特殊的经济增加值

D.真实的经济增加值

答案

参考答案:A,B,C,D

解析:经济增加值的概念与剩余经营收益相同,是剩余经营收益的计算方法之一,或者说是剩余收益的一种“版本”。经济增加值包括ABCD四项。

单项选择题
阅读理解

[1]One out of many important things for the whole family to do is to have dinner together. Researchers began reporting the benefits of family dinner about a decade ago, focusing mainly on how it affects children. Studies show that those families who eat dinner at least 3 or 4 times a week together, benefit in many ways.

[2]Eating together helps families achieve open communication and build stronger and healthier relationships. Children have better grades at school and are better adjusted as teens and adults, and the entire family enjoys healthier nutrition. For many families, eating dinner together proves to be good and effective way to reduce the risk of youth rates of addiction, and helps to raise healthier children. It is also a great time to share the events of the day, discuss news and ideas and just be together and enjoy each other's company.

[3]During dinner time parents have better opportunity to show that the prior to their children. Sitting at the same table and sharing meals is where and when parents can find out more about their children's school performance, daily activities and attitudes toward life. When parents have all this information they can better direct their kids toward positive things in life. They also have better chance to reduce the possibility that children will get involved with alcohol, tobacco, and illegal drugs.

[4]However, family researchers say that the benefits of family dinner by no means can be considered as automatic. Parents can sit down to dinner with their kids every day and achieve nothing. _________ if there is too much arguing going on, if there is no meaningful conversation or, what is even worse, if there is just plain silence during gathering.

小题1:What is the main idea of the text? (no more than 8 words)

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小题2:What is the author’s attitude to family dinner?(no more than 2 words)

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小题3:Fill in the blank in Paragraph 4 with proper words. (no more than 8 words)

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小题4:What information can parents probably get about their children at family dinner? (no more than 12 words)

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小题5:What does the word underlined in Para. 3 refer to.(No more than 2 words)?

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