составить отрц.и вопр. форму mysister and i watched a cartoon about winnie the pooh at the cinema last week​

отрц.

Me and my sister did not watch a cartoon about Winnie the pooh.

вопр.

Did you and your sister watched a cartoon about Winnie the pooh?

Это вопросительное: Did you and your sister watched a cartoon about Winnie the pooh?

Это отрицательное: Me and my sister did not watch a cartoon about Winnie the pooh.