Amy: Mum, I want to make a cake by myself. Can you teach me?
Mum: Sure. First of all, mix the flour, sugar, butter"and"milk together into a thick mixture.
Amy: then?
Mum: Second, put the mixture into the cake tin. Third, put the tin into the oven,"and"set the oven to 200°C. Bake it for 20 minutes.
Amy: Well, then what?
Mum: then let it cool for half an hour.
Amy: I have to wait for half an hour, right?
Mum: Yes. Finally, put your favourite fruit on it.
Amy: OK, Mum. I think I can make a cake now.
Mum: Let’s wait"and"see!