单选题 A new laptop costs about ______ of a second-hand one.
  • A. the price of three times
  • B. three times the price
  • C. as much as the three times price
  • D. three times more than the price


【正确答案】 B
【答案解析】[考点] 考查固定句型——倍数关系。
本题考查A is…times the price of B的句型结构，其他三项的表述都不正确，故本题选B。