YOU SAID:
Why did you guys go take the car to school today so I don’t have a ride home for the rest of the day.
INTO JAPANESE
どうして今日は車で学校に行ったので、一日中家に帰る必要はありません。
BACK INTO ENGLISH
Why did I drive to school today so I don't have to go home all day.
INTO JAPANESE
なぜ今日は車で学校に行ったので、一日中家に帰る必要はありません。
BACK INTO ENGLISH
Why did I drive to school today so I don't have to go home all day.
You've done this before, haven't you.