YOU SAID:
you will know when you are older
INTO JAPANESE
あなたはいつ歳になるのかわかるでしょう
BACK INTO ENGLISH
You will know when you will be old
INTO JAPANESE
あなたはいつ歳になるかがわかります
BACK INTO ENGLISH
You will know when you will be old
Come on, you can do better than that.