3. There are 46 students in my class.

4. classrooms Look at these pictures

5. blackboard computer

6. televisiondictionary

7. library picture

8. blackboard book boy classroom computer desk dictionary football girl library mother picture student teacher Television door Let’s read it again! 黑板 书 男孩 教室 电脑 书桌 字典 词典 足球 女孩 图书馆 母亲 图片 学生 教师 电视机 门

9. 写出下列名词的 复数形式： desk- boy- girl- class- box- family- piano- desks boys girls classes boxes families pianos Pay attention to : 名词复数的加法 1. 一般 +s 2. 以 s/ x/ sh /ch 结尾 +es 3. 辅音字母加 y 结尾, 把 y 变成 i 再加 es 4… 5…

10. Listen and choose the correct picture √

11. Listen and read. Betty : Daming : Betty : Daming : Betty :

12. Betty’s classDaming’s class students desks computers twenty twenty-two no forty-six forty-eight no Fill in the blanks 25 boys 21 girls

13. Listen and choose the correct answers. In Betty’ school there are 20/46 students in a class. In Diming’s class there are 25/21 girls. There is/isn’t a computer on Miss Li’s desk. Are there any computer in Daming;s classroom? Yes, there are./No, there aren’t. Are there any computer in Betty’s classroom? Yes, there are./No, there aren’t. 20 21 isn’t No, there aren’t

14. Work in pairs.Talk about your classroom. There’s a /an … There isn’t a(n)… ｝ in my classroom. There are There aren’t any …

16. 49 21 35 74 67 52 83 96 twenty-one thirty-five forty-nine fifty-two sixty-seven seventy-four eighty-three ninety-six

17. Numbers studentswindows boysdoors girlsblackboards deskstelevisions chairscomputers Work in pairs. Write about your classroom,use numbers.

18. Complete the table. Iyouheshewethey my yourhisherourtheir

19. Complete the sentences with my, your,his,her,our or their. 1.These are ______pens.(you) 2.This is ______dictionary.(he) 3.This is ______classroom.(we ) 4.These are ______desks.(they ) 5.This is _________computer.(she) 6.These are _______books.(I ) 7.These are ______pencils.(we ) 8.This is ______teacher.(you ) your his our their her my our your

20. Look at these phrases. her desk =Miss Li ’s desk Tony and Betty’s school= their school Now complete these phrases. 1.Miss Li’s class =____class 2.Daming’s desk =____desk 3.Lingling ___dictionary =her dictionary 4.You’re Betty.=_____name’s Betty. her his ’s’s Your

21. Our their ’s’s My Their 5.We’re Daming and Lingling. =______names are Daming and Lingling. 6.Daming and Lingling’s desk=______desks 7.Daming___book=his book. 8.I’m Daming.=_______name’s Daming. 9.They’re Betty and Tony.=______names are Betty and Tony.

22. /Λ/ mother sun son /З / mother teacher computer /З:/ girl thirty Read !!!

23. Thank you for your listening Goodbye!