Помогите с 2 последними пожалуйста

1.  
You are in the fifth form, aren't you?


2.  
You don't like picnics, do you?


3.  
You helped the old woman on your way to school, didn't
you?


4.   
Your friend can't drive a car, can he?


5.   
You won't have a Maths exam this year, will you?               какой ответ нужно :