---Couldyoupleaseturnontheradio?Iamusedtosleepingwithth...

问题详情：

--- Could you please turn on the radio ? I am used to sleeping with the radio ________.

        --- Sure.

     A. over     B. about       C. in       D. on

【回答】

D

知识点：介词和介词短语

题型：选择题