Поставьте предложения в отрицательную и вопросительную формы.1) Cheese is made of

1) Cheese is мейд of milk. - Is cheese мейд of milk? - Cheese is not made of milk.
2) A very interesting film was shown at the cinema last week. - Was a very interesting film shown at the cinema last week? - A very interesting film was not shown at the cinema last week.
3) All flights will be cancelled tomorrow. - Will all flights be cancelled tomorrow? - All flights will not be cancelled tomorrow.
4) The computer is being used at the moment. - Is the computer being used at the moment? - The computer is not being used at the moment.
5) This picture was painted by a very famous painter. - Was this picture painted by a very famous painter? - This picture was not painted by a very famous painter.