How can I say in Greek "Do you have flour?"

Pls translate it using Latin letters.

P.S. Not a flower, but a flour as in farina.

Thanks

I need to know how to say:

Do you know if *insert name here* hates me? Or if he is angry at me?

And can you write it in Latin letters (The person I'm sending it to doesn't know the greek alphabet well)

Is it closer than Italian to Latin?

Can you give some examples (in Greek letters and Latin letters (pronunciation))?

Does a Greek of today understand Odyssey by Homer?

Do Greek people read the ancient works of Ancient Greece at school?

I'm happy for any clarification!

Thanks!