Change the following statements into questions1. I was surprised at the

Change the following statements into questions

1. I was surprised at the poverty of his family. (General)

2. The policeman laid his хэнд upon the mans shoulder. (Alternative)

3. The children observed the pictures in the gallery. (To the subject)

4. He left the the room without saying a word. (Special)

5. There are not many buildings in my town famous for their architecture.(Disjunctive)