如果划线部分是after breakfast,那么就是When does he go to school?
如果划线部分是 he,那么就是Who goes to school after breakfast?
如果划线是goes to school,那么就是What does he do after breakfast?
如果划线部分是school,那么就是Where does he go after breakfast?
如果划线部分是after breakfast,那么就是When does he go to school?
如果划线部分是 he,那么就是Who goes to school after breakfast?
如果划线是goes to school,那么就是What does he do after breakfast?
如果划线部分是school,那么就是Where does he go after breakfast?