I would like a tea. = Chtěl bych čaj.
I would like a coffee. = Chtěl bych kávu.
I would like a beer. = Chtěl bych pivo.

You would like a beer. = Ty bys chtěl pivo.
You would like a tea. = Ty bys chtěl čaj.
You would like a coffee. = Ty bys chtěl kávu.

Would you like a beer? = Chtěl bys pivo?
Would you like a coffee? = Chtěl bys kávu?
Would you like a tea? = Chtěl bys čaj?