单选题 The prices quoted above do not include any taxes and levies {{U}}taxed{{/U}} upon the personnel by the government of the project-host country.
  • A. imposed
  • B. imported
  • C. improved
  • D. impressed
【正确答案】 A
【答案解析】[解析] impose“征税”；import“进口”；improve“提高”；impress“盖印”。