------I'm going to learn the piano when I retire.------That sound ( )a good ide.A.like B.as C.about D.of请说明原因

问题描述:

------I'm going to learn the piano when I retire.------That sound ( )a good ide.
A.like B.as C.about D.of
请说明原因

like

sound后面加形容词
sound like后面加名词
所以应该是like