SOME is used
- in affirmative statements with plural countable nouns
- in affirmative statements with ucountable nouns.
BUT:
Example: Do you want some coffee?(uncountable)
Any is used
- in questions (UNCONTABLE and PLURAL COUNTABLE NOUMS)
Is there any water in the fridge? (uncountable)
Do you have any bananas? (countable)
- in negative statements with uncountable nouns.
There isn`t any cheese in the table.(uncountable)
- in negative statements with plural countable nouns.
There aren`t any apples.(countable)
Do this exercises on line