问题补充：
-The TV is too noisy, would you mind a little, please?
--Sorry, I will do it right away.
A. turning it off
B. turning it on
C. turning it down
D. turning it up
答案：
A. turning it off
B. turning it on
(答案→)C. turning it down
D. turning it up
解析：电视太吵了，按照常理应该请别人将其调小，turn down表示此意，故选C。
