Firstly, What do you need to make a sandwich?
Bread
After bread what do you put to make a sandwich?
butter
What do you put on the butter to make a sandwich?
lettuce
What do you put on the lettuce to make a sandwich?
tomato
What do you put on the tomato to make a sandwich?
meat
After meat what do you put to make a sandwich?
one more slide of bread or bread
