ОЧЕНЬ ОЧЕНЬ СРОЧНООО!!!ПОМОГИТЕ,Безотлагательно!!!

1 Were you watching the film when the phone rang?
2 Mary saw a bright light as she was walking down the street.
3 The baby didn't sleep when grandpa was arriving.
4. While he was traveling on the bus to work , he remembered that it was his wife's birthday.
5. The children studed while their nanny was preparing dinner.
6. While you was out, the postman came and delivered these letters.