Question

If you want to listen to music, please _______ the radio first. 

A．get off

B．get on

C．turn off

D．turn on

Answer 1

D               

             
试题分析：考查动词短语。Get off下车；get on 上车；turn off脱掉；turn on 打开。句意：如果你想听音乐，请先打开收音机。根据句意选D项。