прочитайте ситуации,составьте предложения со словами,данными в скобках,заканчивая словом

Прочитайте ситуации,составьте предложения со словами,данными в скобках,заканчивая словом "before"
1/ the main sitting next to me plane was very nervous. it was his first flight.(fly) He had never flown before or He hadn't flown before.
2.a woman walked into the room. She was a complete stranger to me. (see) I...........................before.
3.simon played tennis yesterday. he wasn't very good at it because it was his first game.(play) he..............
4.Last year we went to Denmark. it was our first time there. (be) We........................