单选题 The airline announced that it ______ refunds to customers because of delays caused by inclement weather.
  • (A) will not have been offering
  • (B) will not be offered
  • (C) would not be offering
  • (D) would not be offered


【正确答案】 C
【答案解析】[语法] 时态一致，语态
[错误答案] 主句动词announced是过去时态，所以从句的动词也要使用would，而不是will。另外，空白处后面的宾语是表示主动语态的refunds，因此作为被动语态的(D)是错误答案。