YOU SAID:
You must do your homework
INTO JAPANESE
あなたの宿題をする必要があります。
BACK INTO ENGLISH
You need to do your homework for you.
INTO JAPANESE
宿題やった?
BACK INTO ENGLISH
Did you do your homework?
INTO JAPANESE
宿題やった?
BACK INTO ENGLISH
Did you do your homework?
Come on, you can do better than that.