Нужно преобразовать существительные по образцу : To create- creator To perform Police To travel To collect To go to the cinema To decorate Sea To sail To discover
To perform - Performer
Police - Policeman
To travel - Traveler
To collect - Collector
To go to the cinema - Viewer
To decorate - Decorater
Sea - Nautical
To sail - Sailboat
To discover - Catcher