单选题 Ms. Rogers ______ failed to carry out her duties in a professional and acceptable manner.
  • (A) believably
  • (B) impossibly
  • (C) repeatedly
  • (D) realistically


【正确答案】 C
【答案解析】[词汇] repeatedly再三地
[错误答案] (A)可信地 (B)不可能地,极端地 (D)现实地