Сделать предложение в отрицание и в вопрос. 1. she work in museum 2. we often clean ourroom 3. it is very important

1. She works in museum.She doesn`t work in museum.Does she work in museum?
2. We often clean our room.We don`t often clean our room.Do we clean our room?
3. It is very important. It isn`t important. Is it important?