Она знала, что сестра вернется домо

Она знала, что сестра вернется домой поздно. Ее пригласили в театр. 1

Results (English) 1:

She knew that sister return home late. She was invited to the theatre. 1

Results (English) 2:

She knew that her sister would return home late. She was invited to the theater. 1

Results (English) 3:

She knew that her sister would return home late. It was invited to the theater. 1