问题 选择题

“创新”是2013年全国两会的关键词之一,也是中国未来发展的关键词之一。这是因为创新是

①战胜困难和挫折的必由之路        ②国家兴旺发达的不竭动力

③一个民族进步的灵魂              ④增强综合国力的唯一因素

A.①②

B.①④

C.①②③

D.③④

答案

答案:C

题目分析:创新是民族进步的灵魂,是一个国家兴旺发达的不竭动力,创新精神可以帮助我们找到战胜困难和挫折的新方法,有助于我们战胜困难和挫折,①②③正确;④“唯一”过于绝对,说法错误。该题选C。

选择题
单项选择题

Passage twoEducating girls quite possibly yields a higher rate of return than any other investment available in the developing world .women’s education may be unusual territory for economists ,but enhancing women’s contribution to development is actually as much an economic as a social issue .and economics ,with its emphasis on incentives ,provides guideposts that point to an explanation for why so many girls are deprived of an education Parents in low-income countries fail to invest in their daughters because they do not expert them to make an economic contribution to he family :girls grow up only to marry into somebody else’s family and bear children .Girls are thus seen as less valuable than boys and kept at home to do housework while their brothers are sent to school-the prophecy becomes self-fulfilling ,trapping women in a vicious circle of neglect. An educated mother ,on the other hand ,has greater earning abilities outside the home and faces an entirely different set of choices. She is likely to have fewer but healthier children and can insist on the development of all her children ,ensuring that her daughters are given a fair chance .The education of her daughters then makes it much more likely that the next generation of girls ,as well as of boys ,will be education and healthy . The vicious circle is thus transformed into a virtuous circle. Few will dispute that education women has great social benefits.But it has enormous economic advantages as well .Most obviously ,there is the direct effect of education on the wages of female workers.Wages rise by 10 to 20 percent for each additional year of schooling. Such big returns are impressive by the standard of other available investments ,but they are just the beginning .Education women also has a significant impact on health practices,including family planning.

The author argues that educating girls in developing countries is ( )

A.troublesome

B.labor –saving

C. rewarding

D.expensive