Помогите перевести предложения1. Why havent you brought me the letters for

Помогите перевести предложения
1. Why havent you brought me the letters for signature? You have not typed them yet.
2. We didn't need to queue because I have already bought the ticket.
3. Jenny flew to Rome last year. She has never been on a plane before that.
4. When this street has been widened the residents have been kept awake all night by
the roar of the traffic.