【正文】
point the pictures, and ask other persons in groups. A: Is this Mary’s sister? B: Yes, it is.\No, it isn’t. She is Tom’s sister. to the sentence structures we have learned and these new words, every group prepare a game, and then choose several groups to show before the class. Step4. Sum up: a) T: (choose several students) Can you tell me what you have learned from this class? b) Repeat the new words and sentences. Step5. Homework: Write a position to introduce your family members and your friends.