Ответ:
- There is much information.
- There aren’t many people in the park.
- How many English books have you got?
- They haven’t got much homework.
- How much water do you drink every day?
- How many children are there in your class?
Правило: many употребляется с исчисляемыми существительными во множественном числе, а much — с неисчисляемыми существительными.
