第34题: [单项选择]The prices quoted above do not include any taxes and levies ______ upon the personnel by the government of the project-host country. A. imposed B. imported C. improved D. impressed 参考答案:A 答案解析:[解析] A项imposed意为“征税”;B项imported意为“进口”;C项improved意为“提高”;D项impressed意为“盖印于”。