摘要： -The sound of the radio is too loud. Will you please ? -Sorry,I’m trying to find out what’s the trouble with it. A. turn it on B. turn it off C. turn it down D. turn it over 答案:C turn on 意为打开,turn off 意为关闭,turn up 意为开大,turn down 意为关小,turn over 意为翻转.本题是要求将音量关小一点.

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