Last week I had problems at school, I don't know why but it was it. They have taught us a new lesson to express quantities, using the forms.

some, many and a few with count nouns.
some, a lot of, a little with mass nouns.

it's was not clear enough, despite all those countables and uncountables objects that exist.
Analizing myself there are two forms to define an object, first one, if it is a countable or uncountable object and the other is if the object is plural or singular. there is my real confusion, I'm not fast enough to define this. My english has growing up just typing and listening withouth grammar and lessons, usually I learned not doing question, if there are some cheese, there are just some cheese. damn! I don't even know if this is the right form, anyway now I have to think if the cheese is countable, I think it is, now let's doing with this sentences...Is there any milk..I should answer....yes there is a little milk. it would be the same with any object that can be measured and not counted. damn!, there is just a little milk, ok? because the container is almost empty. I'm not going to keep fighting, I'm just going to learn according my experience.

oh gosh! what you did this so confuse. somebody help me.