YOU SAID:
she will take a walk or something like that
INTO JAPANESE
彼女は散歩か何かをするでしょう
BACK INTO ENGLISH
she'll go for a walk or something
INTO JAPANESE
彼女は散歩か何かに行くでしょう
BACK INTO ENGLISH
she's gonna go for a walk or something
INTO JAPANESE
彼女は散歩か何かに行くつもりです
BACK INTO ENGLISH
she's going for a walk or something
INTO JAPANESE
彼女は散歩か何かに行くつもりです
BACK INTO ENGLISH
she's going for a walk or something
That didn't even make that much sense in English.