问题 选择题

2012年12月举行的中央经济工作会议对2013年经济工作作出部署,强调要牢牢把握扩大内需这一战略基点,增强消费对经济增长的基础作用。强调消费作用的经济学依据是(   )  

①消费对生产的调整和升级起着决定性作用②消费制约着生产和经济的发展 ③消费是经济活动的最终目的  ④消费是经济增长的唯一动力

A.①②

B.①③

C.②④

D.②③

答案

答案:D

题目分析:本题设问的关键词是“消费作用”,①的说法错误,正确的说法是:消费对生产的调整和升级起着导向作用,④的说法错误,经济增长的动力,因为除了消费外,还有出口和投资,正确答案是D。

点评:考生在做题的时候,一定要能准确定位材料的关键词,以关键词作为突破口,来确定应该选的选项,排除无关的和说法错误的以及说法过于绝对的选项。

单项选择题

In 1998 consumers could purchase virtually anything over the Internet. Books, compact discs, and even stocks were (1) from World Wide Websites that seemed to (2) almost daily a few years earlier, some people had predicted that consuners accustomed to shopping in stores would be (3) to buy things that they could not see or touch (4) . For a growing number of time-starved consumers, however, shopping from their home computer was proving to be a convenient (5) to driving to the store.

A research estimated that in 1998 US consumers could purchase $ 7.3 billion of goods over the Internet, double the 1997 total. Finding a bargain was getting easier, (6) the rise of online auctions and Websites that did comparison shopping on the Internet for the best (7) .

For all the consumer interest, (8) in eyberspaee was still a largely (9) business, however. Internet pioneer Amazon. eom, which began selling books in 1995 and later (10) into recorded music and videos, posted (11) of $ 153.7 million in the third quarter, up from $ 37.9 million in the same period of 1997. Overall, (12) , the company’ s loss widened to $ 45.2 million from $9.6 million, and analysts did not expect the company to turn a profit (13) 2001. (14) the great loss, Amazon. tom had a stock market value of many billions, reflecting investors’ (15) about the future of the industry.

Internet retailing appealed (16) investors because it provided an efficient means for reaching millions of consumers without having the cost of operating (17) stores with their armies of salespeople. Selling online carried its own risks, however, (18) so many companies competing tor consumers’ attention, price competition was (19) and profit (20) thin or nonexistent.

19()

A.intense

B.intensive

C.tense

D.intensified

单项选择题