Выбирите верный вариант.1 They have broken/ have been broken the front

Выбирите верный вариант.
1 They have broken/ have been broken the front door.
2. What are you going to do tonight? Im not sure. I might/ may go to the cinema
3. If you make/ will make your own videos, you learn/ will learn how to create video masterpieces.
4 The clumate of any country determined/ is determined by its geograhical position
5 if i win 1 milion i might/ may buy a house for ma parents