13-Penelope is polite 第一个场景，at schoolPenelope had lots of fun at school today. Its time to go home now. Oh, thats my mum. Mum. Penelope. Lets go home.Is she going to leave just like that? Shouldnt you say anything to your teacher and your friends before you go home? Penelope, what do you say?Uh? Oh, I forgot. Bye.Thats right.You say goodbye when you leave.Bye, Penelope. See you tomorrow. Bye bye. You have to be polite, Penelope.第二个场景，in the gardenHey, wait.
