Помогите пожулуйста заполнить пропуски

1-are not it? No, it aren't 2-wasn't it? Yes, it was (maybe) 3-ISN'T IT? No,it isn't or Yes,it is 4-Dont it? Yes,it do or No,it dont Вроде так)

Aren't it Wasn't it Isn't it Aren't you