I don't know what to do 能否说成 I don't know what to be done.

I don't know what to do 能否说成 I don't know what to be done.
I don't know what to do 能否说成 I don't know what to be done.

I don't know what to do 能否说成 I don't know what to be done.
不可以,这句话因为是肯定句,那么后边只能是半倒装结构.英语与汉语不同,需要平时多练习的.