Because he can eat snacks on the couch and watch TV, he doesn t have to follow his parents orders

He likes to curl up on the couch and watch TV.

Your translation is missing one word :while and then on not in >>>More

His glasses are on the sofa.

1 You can do everything on the sofa, you can do whatever you want on the sofa, you can lie down, sit, squat, you can do whatever you want.

Since they are married, they must have accepted each other before, and if she is like that, you should talk to her about it

Why did you hit her? You just let her eat it, and then let your mom say it's okay to her! She dragged you like that and left her alone, and it was in vain.