A、an entrepreneur always has the courage to take risks
B、an entrepreneur understand the market is fluctuating
C、opportunities never favor those who don’t understand the market
D、an entrepreneur is sensitive and responsive to the market
答案：D
【原题】：From the passage，we learn that__________.
单项选择题
A、an entrepreneur always has the courage to take risks
B、an entrepreneur understand the market is fluctuating
C、opportunities never favor those who don’t understand the market
D、an entrepreneur is sensitive and responsive to the market
【解析】：D【解析】作者在最后一段里指出：Some entrepreneurs are quiet，introverted，and analytical．On the other hand，some are brash，extroverted，and very emotional．Many of them share some qualities．Viewing change as the norm，entrepreneurs usually search for it，respond to it，and trea
