YOU SAID:
I wonder what she's doing. LOL.
INTO JAPANESE
彼女は何をしているのだろうか。笑。
BACK INTO ENGLISH
what is she doing smile.
INTO JAPANESE
彼女は何をしているのですか。
BACK INTO ENGLISH
what is she doing
INTO JAPANESE
彼女は何をやっている
BACK INTO ENGLISH
what is she doing
That didn't even make that much sense in English.