1. The document provides examples of how to use quantifiers such as "many", "much", "some", "any", "a few", and "a little" in English sentences. It explains that quantifiers help indicate number and quantity.
2. It gives examples of using each quantifier in both countable and uncountable nouns. For instance, "many" is used with plural countable nouns while "much" is used with uncountable nouns.
3. The examples help illustrate the different meanings and uses of common English quantifiers in terms of number, amount, and countability. This helps non-native speakers properly incorporate quantifiers into their sentences.