Shrimp Pilau

• 2 lbs. fresh shrimp (uncooked)
• 2 cups rice
• 1 can

In a large skillet, which may be covered later, melt margarine at low heat, add chopped onion and simmer slowly for 5 minutes. Add chopped celery. 1 can tomato paste and 3 cans of water. Add salt and pepper to taste and 1 teaspoon sugar. Then add shrimp which have been shelled and veined, but not cooked. Bring mixture to a boil, and then turn immediately to low heat, cooking 15 minutes and stir