Chicken & Broccoli Alfredo

6 ounces uncooked fettuccine 1 cup fresh or frozen broccoli florets 2 tablespoons butter or margarine 1 pound skinless, boneless chicken breasts, cubed 1 can (10 ¾ ounces) condensed cream of mushroom soup ½ cup milk 1/3 cup grated parmesan cheese ¼ teaspoon freshly ground black pepper Prepare fettuccine according to package directions.  Add broccoli…