题目

A taxi driver taught me a million dollar lesson in customer satisfaction and expectation. Motivational speakers charge thousands of dollars to give training to company executives and staff. It cost me a $12 taxi ride.    I had flown into Dallas for the purpose of calling on a customer. Time was limited and my plan included a quick turn-around trip from and back to the airport. A spotless taxi pulled up. The driver rushed to open the passenger door for me and made sure I was comfortably seated before he closed the door. As he got in the driver’s seat, he mentioned that the neatly-fol农奴制改革后，俄国确立了A.资产阶级专政B.地主阶级专政C.地主阶级和资产阶级联合专政D.农奴主和资产阶级联合专政