One possible version:Dear MaryI'm writing to invite you to a fun-filledcooking event our class will host next Friday inthe school cafeteria,from 4:00 p.m.to 6:00 p.m.We'll divide into groups,with each grouppreparing a classic Chinese home-style dishjuicy dumplings,spicy Mapo tofu,and more.Once the cooking is done,we'll sit down togetherto enjoy the dishes we've made.We would be honored to have you join us!Not only will it be a delicious afternoon,but alsoa great chance for you to explore Chinese foodculture.We can't wait to cook,eat,and laughwith you!Yours,Li Hua