Cook and drain pasta directed on package. Stir in almonds, cheese, basil, lemon juice and margarine. Cover and keep warm.
Thread shrimp, bell pepper, mushrooms and onion alternately on each of four 10- to 12-inch metal skewers. Place on rack in broiler pan. Brush with oil. Sprinkle with basil and salt.
Set oven control to broil. Broil kabobs with tops 3 inches from heat 4 to 5 minutes, turning once, until shrimp are pink and vegetables are tender. Place orzo on serving platter. Top with kabobs. Garnish with lemon wedges. Sprinkle with paprika.