Mix water, milk and sugar. This should make it a touch hotter than luke-warm. If so add yeast then let proof for a few minutes until frothy. Mix yeast mix in with everything else and knead thoroughly. It should be silky smooth and only just not sticky. Set aside somewhere warm in a greased bowl until doubled in size. Divide into 4 portions for thin crust or 3 for thick crust. Roll out, top with whatever floats your boat and bake at 200 deg cel.