Numbers.

Presentation on theme: "Numbers."— Presentation transcript:

1 Numbers

2 Teddy bear,Teddy bear, what can you see? I can see a story-book looking at me. Story-book, story-book, I can see a picture book looking at me. Picture-book, picture-book, I can see an English book looking at me.

3 Numbers

4 thirty-two forty-eight fifty-seven

5 forty-five fifty-three thirty-six

6 How old is he? He is 52.

7 How old is he? He is 23.

8 How old is he? He is 43.

9 How old is he? He is 31. How old is he?

10 1 2 3 4

11 找规律 ？ 78

12 在30——50的数字中能被5整除的数有哪些？ 30 、35 、40、 45、 45、50

13 找规律 ？ ？ 86 92

14 在0—50的数字中含有3的数字有哪些？ 3 、13 、23、 30、 33、43

15 How many students are there in our class?
Thirty-nine.

16 What’s 25 and 13? 25+12=？ 37

17 hat 25

18 lamp 49

19 bag 55

20 doll 78

21 Homework: 1、为物品义卖设计价格标签 2、找一找生活中有关数字的事物，用英语表达出来。