Your radio is too loud, please               ．

A．turn it down             B．turn it up            C．turn down it              D．turn up it

--- Excuse me. Your radio is too loud. Will you please ________?

--- Sorry, I will.

[　　]

桬xcuse me．Your radio is too loud．Will you please ______?

　　 桽orry，I will．

　　A．turn up it　　B．turn it down　　C．to turn it down　　D．turn down it