问题 更新时间2023/4/3 12:59:00 (单选题)( )9. —Thanks for helping me with My homework.—_____(本题3.0分) A、 No, you needn.t. B、 It.s my duty. C、 Oh, it was no trouble at all. I.m glad I could help. D、 Nothing serious. 答案 登录 注册 标准答案:C 出自:青书学堂 >> 佳木斯大学-大学英语Ⅱ(专升本)