Transform the sentences using the Passive Voice:

1 They make these machines in Japan.

2 No one asked you this question.

3 They have already received this substance.

4 We sent for the doctor ten minutes ago.

5 You invited him to the party.

6 He always looks at her with great interest.

Batman is one of the most popular heroes of DC Comics Universe. First time he was mentioned in Detective Comics No27 in May, 1939. He has no special powers or abilities. His true name is Bruce Wayne and he's a billionaire. He's a very clever and well-educated man. So, all his "powers" are created by himself. As usual, he overcomes his enemies with stratagem and his self-created weapons. Also he is famous with his Batmobile. It's a great car with incredible abilities. It's also made by himself. He's also known as Dark Knight. Gotham is the city, protected by Batman. Joker is his most famous enemy. I think he's one of the greatest heroes in all comics Universe.

Профессия фотографа романтичная, захватывающая и, несомненно, творческая. Основная задача — зафиксировать определённый объект с фотоаппарата. Чтобы фотографии получались достаточно интересными, выразительными и, конечно, качественными, необходимо обладать не только определёнными навыками съёмки и изготовления снимков, но, в первую очередь, фантазией, богатым воображением и хорошим вкусом. В функции фотографа входит и непосредственный процесс съёмки, и обслуживание оборудования, а также выбор оптимального освещения, позы, фона и поиск «идеи» фотографии.