помогите пожалуйста со 2 заданием. 7 класс английский язык.

You will feel cold unless you wear warm boots. Ill arrive on time unless there are many cars. I wont go unless you go. My little brother wont sleep unless I tell him a story. unless she has a passport she can travel aboard . Well arrive at 10 unless our train is on time. Well go swimming unless it is cold. I wont do it unless you agree to help me