Countable nouns refer to objects or concepts that can be counted and have a plural form. Examples include "apple," "book," and "dog."
- I have three books on my shelf.
- There are five apples in the fruit bowl.
- He owns two cars.
- The store sells different types of shoes.
- She bought three new dresses for the party.
Uncountable nouns refer to substances, concepts, or qualities that cannot be counted individually and do not have a plural form. Examples include "water," "money," and "happiness."
- She drank a glass of water.
- He doesn't have much money.
- Can you pass me some sugar?
- The teacher gave us a lot of information.
- I need some advice on how to proceed.