2017考研英语二真题原题(良心排版,不带答案).docx

Section 1 Use of English　Directions: Read the following text. Choose the best word(s) for each numbered blank and mark [A], [B], [C] or [D] on ANSWER SHEET 1. (10 points)　Happy people work differently. They’re more productive, more creative, and willing to take greater risks. And new research suggests that happiness might influence__1__firm’s work, too.　Companies located in places with happier people invest more, according to a recent research paper.__2__, firms in happy places spend more on RD (research and development). That’s because happiness is linked to the kind of longer-term thinking__3__for making investments for the future.　The researchers wanted to know if the__4__and inclination for risk-taking that come with happiness would__5__the way companies invested. So they compared U.S. cities’ average happiness__6__by Gallup polling with the investment activity of publicly traded firms in those areas.　__7__enough, firms’ investment and RD intensity were correlated with the happiness of the area in which they were__8__.But is it really happiness that’s linked to investment, or could something else about happier cities__9__why firms there spend more on RD? To find out, the researchers controlled for various__10__that might make firms more likely to invest – like size, industry, and sales – and for indicators that a place was__11__to live in, like growth in wages or population. The link between happiness and investment generally__12__even after accounting for these things.　The correlation between happiness and investment was particularly strong for younger firms, which the authors__13__to “less codified decision making process” and the possible presence of “younger and less__14__managers who are more likely to be influenced by sentiment.” The relationship was__15__stronger in places where happiness was spread more__16__.Firms seem to invest more in places where most people are relatively happy, rather than in places with happiness inequality.__17__ this doesn’t pro