—Doesmyquestionsound

问题详情：

— Does my question sound ______enough?

       — I don’t think so. You can ask more______ by using “could” instead of “can”.

          A. politely; politely       B. politely; polite

          C. polite; politely         D. polite; polite

【回答】

C   

知识点：相似 相近词比较

题型：选择题