问题描述：
I love this song by Lady Gaga,Would you（ ） the TV a bit,please.I can't hear it clearly.
A turn on B turn off C turn up D turn down
选C还是选D啊?怎么感觉CD都可以?
A turn on B turn off C turn up D turn down
选C还是选D啊?怎么感觉CD都可以?
问题解答：
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