Some - используем в утвердительных предложениях. Any - в отрицательных и вопросительных предложениях.
1. Have we got any milk?
2. There isn't any sugar in this coffee.
3. There are some apples in the bowl.
4. Is there any ham in the fridge?
5. There's some meat on your plate.
6. Is there any butter in this sandwich?
7. There are some prawns on this pizza.
8. Are there any carrots in the bag?