资源简介

人教版 一年级起点 四年级上
Unit 5 Safety
Lesson 3

Enjoy a song.
Lead in

Presentation
Please use the sidewalk. It’s safe.

Don’t play with fire. It’s dangerous.

Please wait for the green light.

Don’t run down the stairs.

Don’t climb on the window ledge.
使用人行道
玩火
等待绿灯
跑下楼梯
爬窗台
Presentation
6. The light is green. Please go.

7. Don’t climb the tree.

8. The light is red. Stop.

9. Don’t play football in the street.

10. Please play football in the playground.
爬树
stop ?[st?p] v 停
过去式：stopped
形近：shop 商店
Please _______!
Presentation
Presentation
6. The light is green. Please go.

7. Don’t climb the tree.

8. The light is red. Stop.

9. Don’t play football in the street.

10. Please play football in the playground.
踢足球
street [stri:t] n 街道

ee 字母组合：
feet beef meet see
复数：streets
Don’t play in the _________.
Presentation
Presentation
Safety Rules for the Street
Safety Rules at school


1 3 6 8 9
2 4 5 7 10
safety rule 安全规则
[ru?l]

safe adj 安全的
safety n 安全
There are some _______ at school.

Presentation
Practice
Let’s write safety rules.


____________ the green light.
It’s ___________.
Wait for
safe
Practice
Let’s write safety rules.


Don’t ___________________.
It’s ___________.
play with fire
dangerous
Consolidation
读一读，连一连。
Please use the sidewalk. It’s dangerous.
Don’t play with fire. Please go.
The light is green. Stop!
The light is red. It’s safe.



Consolidation
1.当你看到红灯时，你会说_________.
A. Look! The light is green. Let’s go.
B. Look! The light is red. Stop!

2. 当你看到有人爬树，你会说______.
A. Don’t climb the tree. It’s safe.
B. Don’t climb the tree. It’s dangerous.



B
B
Consolidation
3.当你看到小朋友在马路中间走时，你会说_________.
A. Use the sidewalk, please. It’s safe.
B. Please wait for the green light. It’s safe.

4. 当你看到有人往窗外扔垃圾时，你会说______.
A. Don’t throw things out of the window.
B. Don’t climb on the teacher’s desk.



A
A
谢谢
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