Переделать предложения в специальные вопросы: 1.I was surprised at the poverty of his family(General)2.The pol

Переделать предложения в специальные вопросы: 1.I was surprised at the poverty of his family(General)2.The policeman laid his hand upon the man's shoulder(Alternative)3.The children observed the pictures in the gallery(to subject)4.He left the room without saying a word(special)