"Some" or "any"

Do you have_________ brothers or sisters?

Could you give me _____ water, please?

There is ____ portrait on the wall. 

Do you speak ____ foreign languages? 

 I did not find ____ mistakes.

Give me ____ water.

______ of the students are in the library, but the others are in the classroom.

Have you seen _____ movies recently?

I haven't _____ juice.

We bought ______ clothes at the shop.

Hasn’t he got ____ homework?

Would you mind fetching ______ gummy bears while you're at the shops?

I need _____ chocolate bars.

Can you fill in _____ papers, please?

"She gave me _____ bad advice." "Really? She rarely gives ____ bad advice."

______ people like weak tea, some don't.

Did the government make _____ decision?

They have seen _____ dolphins during their trip.