Сделайте предложения отрицательными, а затем вопросительными.
1. I have finishmy work.
2. They have seen this film.

1) I have not finished my work.Have I finished my work?2) Have they seen this film?They have not seen this film.

I don't have finishmy work (возможно так) Do i have finishmy work?They don't have seen this film. Do they have seen this film? (возможно не правильно, прости)