Задайте: a) общий вопрос, альтернативный вопрос, разделительный вопрос и специальн

Задайте: a) общий вопрос, альтернативный вопрос, разделительный вопрос и специальный (what, where, etc.). There is a large building in that square. There are various methods of research in their lab. There are four dining-rooms in the main building of the University. Some parents are always angry with their children. His friend is a smart software engineer.