I have so many things __.可不可以添to be done.也就是to he done 修饰things.

问题描述:

I have so many things __.
可不可以添to be done.也就是to he done 修饰things.

只能 to do

填to do
因为不定式可以表被动

不行这里只能填to do
、我是做事,to do 事才是被做to be done主语应该是things