Helen是你的英语老师,来自England上星期她邀请你去她家做客 给你们做了牛肉三明治,写出做三明治的过程

Last weekend,Helen,my English teacher, invited us to go to her house.Helen is from England,so,she made some beef sandwich for us.And we also learned how to make that.
First,we cut and cooked the beef,and then, put it on a piece of bread.Well,then,we add some lettuce and some salt on the beef.Finally,we put the other piece of bread on the top.Yeah,the beef sandwich was completed!
Thank Helen for making the delicious sandwich and teaching us how to make it!