Unit 2 There are forty students in our class. Lesson 7 课件+音频 18张PPT

Unit2 There are forty students in our class. Lesson7 Let's count There are twelve . There are eleven. How many students are there? There are twenty . Let's chant : How many, how many How many students ? Twenty,twenty There are twenty . twenty one twenty (21) two (22) (23) (24) (25) (26) (27) (28) (29) Let's play a game Game rule:I say numbers,you say English names of them.(我说数字， 你们说这些数字的英语名字。) Let's look Let's act A:How many students are there in your class? B:There are twenty-nine. A:Let's count from one to twenty-nine. B:One ,two,three... twenty-eight,twenty-nine. Let's ask and answer: A: How many students are there in your class? B: There are twenty-eight . A: How many dogs are there ? B: There are twenty-five . A: How many pens are there ? B: There are twenty-seven. A: How many books are there ? B: There are twenty-two. Homework: 1.Finish your exercise book. 2.Copy the words. *3.Make a different dialogue with your friend.