同义句转换:i don't know i've_____ _______.:i don't know i've_____ _______.

问题描述:

同义句转换:i don't know i've_____ _______.
:i don't know
i've_____ _______.

don't understand what u r asking

I don't know= I'v no idea.

答复:I've no idea

请补充, 问题不全