YOU SAID:
im going to class in 4 minutes
INTO JAPANESE
私は4分でクラスに行きます
BACK INTO ENGLISH
I go to class in 4 minutes
INTO JAPANESE
4分で授業に行きます
BACK INTO ENGLISH
Go to class in 4 minutes
INTO JAPANESE
4分でクラスに行く
BACK INTO ENGLISH
Go to class in 4 minutes
That didn't even make that much sense in English.