--Doesmyquestionsound         enough?      --Idon’tthin...

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