banalne:)

I will go to the cinema when it stop rains. Czy to zdanie jest poprawne, i to: Whose is this umbrella czy powinno być: Whose umbrella is this

I will go to the cinema when it stops raining.
Whose umbrella is this?

qrcze, rzeczywiscie, dzieki :) wiedzialam, ze mozna na Ciebie liczyc ;p