Do you learn (some,any)foreign languages?

Do you learn any foreign languages? Вы исследуете какие-или зарубежные языки?

I learn some foreign languages. Я изучаю некоторые зарубежные языки.

Some is used in affirmative sentences.

Any is used in negative and interrogative sentences.

I have some milk.

Do I have any milk?

There are some books in his bag.

Are there any books in his bag?

There are some tickets. 

Are there any tickets?

We have some question to you.

Do we have any questions to you?

Mary took some apples and went away.

Did Mary take any apples and went away?