Answer:
You should tell someone.
Explanation:
Seriously, tell someone. Either your mom, or a therapist, or a counselor, or even a teacher. That is unacceptable, and it needs to stop. I'm really sorry you are going through this. I hope my advice helps. Again, I'm so sorry you are going through this.
Also, if he ever even <em>tries</em> to hurt you physically, call the cops. This is completely unacceptable.
Answer:
in a bag
Explanation:
It should be kept in a bag and not allowed to touch the floor to avoid contamination
The best answer to fill in the blank would be ''Bystander'' because as that role you can go tell any adult or higher authority to stop the fighting so you don't try to be a hero and get yourself hurt as well.