Use much or many: 1. It is a little town, there

1. It is a little town, there isnt much to do.
2. How many books do you have in your library?
3. He doesnt drink much coffee.
4. The pressmen didnt ask him many questions.
5. How much time have we got before the train starts?
6. There is too much sugar in this tea.
7. We didnt take many photographs in London.
Much - употребляется с неисчисляемыми существительными.
Many - употребляется с счисляемыми существительными.