In act 1, scene 2, why does shakespeare present macbeth's actions on the battlefield through the captain's words rather than through macbeth's?

Which sentence is written correctly? mrs. ellis, a petite woman, wore the finest dresses from paris. mrs. ellis a petite woman, wore the finest dresses from paris. mrs. ellis, a petite woman wore the finest dresses from paris. mrs. ellis a petite woman wore the finest dresses from paris.