单选题 Today, there are nearly as many educational opportunities in the ______ industry as there are hotels.
  • A. accessibility
  • B. accountability
  • C. hospitality
  • D. affordability
【正确答案】 C
【答案解析】accessibility：有机会享受或利用；accountability：负责任；hospitality：好客，服务接待；affordability：支付得起，支付能力。