Strawberry-Pretzel Salad
["2 c. crushed pretzels", "1/4 c. sugar", "1/2 c. margarine, melted", "1 (8 oz.) cream cheese", "1/3 c. sugar", "8 oz. Cool Whip", "6 oz. strawberry Jell-O", "2 c. boiling water", "1/2 c. cold water", "2 (10 oz.) frozen sliced strawberries, thawed"]
["Combine pretzels, 1/4 cup sugar and margarine.", "Press firmly into lightly greased 9 x 13 x 2-inch glass baking dish.", "Bake at 250\u00b0 for 10 minutes.", "Cool."]
["pretzels", "sugar", "margarine", "cream cheese", "sugar", "strawberry", "boiling water", "cold water", "strawberries"]