Why isn't "Tamhleta prasata nevidíš?" an acceptable way of asking "Do you see those pigs?"?
What makes this plural? Cause when i read it i dont understand how prasata is plural.
And how would you say " do you see the pig?"
Is it "Vidí ta prasa?"
Vidíš to prase?
There is no singular form that would be "prasata". Check the declination in a dictionary (or just check the kuře paradigm in a grammar handbook or in our Tips and notes).