Переведите в косвенную речь, умоляю we had a wonderful time at peter's party.
i didn't see her.
we were very happy about the present.
as a young boy i collected stickers.

Объяснение:

непонятно, кто говорящий, потому придумаю сама

our friends said that they had had a wonderful time at peter's party

lisa said that she hadn't seen her

our parents said that they had been very happy about the present

bob sais that he had collected stickers as a young boy