need doing to be done区别

题目

need doing to be done区别
RT 比如 The house needs (to be painted)/(painting)
哪个对?
还有
i have much work _____
用 to be done 为啥不对

答案

I need sth to be done 是别人做这个事情,请别人做.所以是被动式.
I have sth to do 是指我来做这个事情,是主动式.