问题 更新时间2023/4/3 12:59:00 t is on October 1, 2009 that the People.s Republic of China ____ its 60th birthday.(本题4.0分) A、 congratulated B、 kept C、 remained D、 celebrated 答案 登录 注册 标准答案:D 出自:青书学堂 >> 川北医学院-英语2