Remove casings from sausage. Cook sausage in a large saucepan coated with cooking spray over high heat until browned, stirring to crumble. Add onion and 2 teaspoons garlic to pan; cook for 2 minutes. Stir in 1/2 cup water, beans, tomatoes, and broth. Cover and bring to a boil. Uncover and cook for 3 minutes or until slightly thick. Remove from heat, and stir in spinach, basil, and oregano. Ladle 1 1/2 cups soup into each of 4 bowls, and sprinkle each serving with 1 1/2 teaspoons cheese