YOU SAID:
You walked to America by foots, didn't you?
INTO JAPANESE
あなたはアメリカまで歩いて行きましたね。
BACK INTO ENGLISH
You walked to America.
INTO JAPANESE
あなたはアメリカまで歩いて行きました。
BACK INTO ENGLISH
You walked to America.
That didn't even make that much sense in English.