shrimp ribbons pasta

This no-fuss pasta is one of my favorite dish. Prepare probably one or twice a month.Heat olive oil in in a medium size pot over low heat. Add onions and garlics until they turned lightly brown. Add chunked tomatoes,celery and mushroom if you are a mushroom lovers. stir frequently.Just simmer still with low heat and when ready to serve, add shrimps and make sure don't over cook.Serve over Pasta,I don't like to use salt and add black peppers to a taste.