What do you think about me arguing with my boyfriend for drinking?
Why did you want to argue with him for drinking?
I don't want him to drink so much, I'm afraid of trouble.
It's good that you're letting your partner know you aren't happy with their behavior. Bottling up this frustration could lead you to do things you'll regret later when the emotions aren't in control.
He makes me beat him up and it feels good. I feel more alive ever since I started hurting him.
Physically harming your partner because of his drinking is wrong. You should support him through his struggles instead of taking advantage of him.