I didn't know the difficulty she ( ) up her daughter.A.has brought B.had brought C.has been brought D.had bringing选哪个?再加上翻译.

I didn't know the difficulty she ( ) up her daughter.A.has brought B.had brought C.has been brought D.had bringing选哪个?再加上翻译.
I didn't know the difficulty she ( ) up her daughter.
A.has brought B.had brought C.has been brought D.had bringing
选哪个?再加上翻译.

I didn't know the difficulty she ( ) up her daughter.A.has brought B.had brought C.has been brought D.had bringing选哪个?再加上翻译.
D.had bringing 为正确选项.
我不知道她养大女儿的艰难.

C
我不知道她带大她的女儿的艰辛

同意二楼。 D
我不知道她抚养女儿长大的艰辛。