Module 4 The natural world

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1 Module 4 The natural world
Oxford English Module 4 The natural world 12 The Earth

2 Ms Guo: Kitty: Joe: Alice: Peter: Pre-task preparation 1:
活动内容：Say and act 活动目的：复习课文。 操作方法：四人一组分角色背诵。

3 Let’s read！ Look and read We should stop throwing rubbish into rivers.
We should stop cutting down so many trees. We should stop using plastic bags. Pre-task preparation 2: 活动内容：Look and read 活动目的：复习主要句型。 操作方法：齐读，个人读。

4 We must save the Earth. People must stop cutting down forests. People must stop killing animals. People must stop polluting the air. People must stop polluting the land. People must stop polluting the sea.

5 Think and say We should …

6 Think and say We should …

7 We should … We should 操作方法：学生自由造句。

8 Think and write Pre-task preparation 3: 活动内容：Think and write
活动目的：复习检查回家作业，以及操练主要句型。 操作方法：小组分享。

9 Think and say What do you know about the Earth?
While-task procedure 1: 活动内容：Think and say 活动目的：通过交流，对之前的学习内容有个总结。 操作方法：以小组为单位，交流分享。

10 While-task procedure 2:
活动内容：Look and read 活动目的：通过阅读，将信息融会贯通。 操作方法：学生自行阅读。 其他建议：也可以播放录音。 We live on the Earth. The Earth is a beautiful place. There are rivers, oceans, land and forests. There are many different plants and animals too.

11 People, plants and animals need clean water and air
People, plants and animals need clean water and air. Sometimes people throw rubbish into rivers and oceans. Sometimes people cut down too many trees. Smoke from cars and factories makes the air dirty. The Earth gets sick.

12 Now people work together to keep the Earth clean and healthy
Now people work together to keep the Earth clean and healthy. They pick up rubbish. They plant trees every year.

13 They recycle glass and paper
They recycle glass and paper. They bring their own shopping bags and stop using plastic bags.

14 Answer the questions. 1 Why does the Earth get sick?
2 What do people do to keep the Earth clean and healthy? While-task procedure 3: 活动内容：Ask and answer 活动目的：回答问题，巩固知识。 操作方法：阅读后进行回答。

15 The Earth We live on the Earth. The Earth is a beautiful place. There are rivers, oceans, land and forests. There are many different plants and animals too. People, plants and animals need clean water and air. Sometimes people throw rubbish into rivers and oceans. Sometimes people cut down too many trees. Smoke from cars and factories makes the air dirty. The Earth gets sick. While-task procedure 4: 活动内容：Look and read 活动目的：朗读篇章，加深巩固。 操作方法：让学生听录音，然后齐读。 Now people work together to keep the Earth clean and healthy. They pick up rubbish. They plant trees every year. They recycle glass and paper. They bring their own shopping bags and stop using plastic bags.

16 Look and read Earth Day Earth Day is on 22nd April.
The first Earth Day was in 1970. Earth Day is a great time to learn about our planet and how to take care of it! Earth Day Post-task activity 1： 活动内容：Look and read 活动目的：了解关于地球日的知识。 操作方法：教师讲解，学生了解。 其他建议：本部分为拓展内容，教师可以根据实际情况选用。

17 Things to do on Earth Day
Look and read Things to do on Earth Day Wear something green Plant a tree Turn off the lights Walk or bike Eat green

18 Think and complete Post-task activity 2： 活动内容：Think and complete
活动目的：了解更多自己城市的状况。 操作方法：将上一课时做的城市剪影照片拿出来，对照着图片进行判断。

19 Post-task activity 3： 活动内容：制作城市相册。 活动目的：了解自己城市。 操作方法：结合本单元的所有内容，四人一组完成一本picture book。可以在课本所给的基础示例上进行添加。

20 THE ENGLISH SOUNDS Post-task activity 4： 活动内容：Review the sounds
活动目的：复习本学习所学语音知识。 操作方法：总结归纳已学语音知识，进一步规范学生发音。

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23 THE VOWEL SOUNDS THE SIMPLE SOUNDS

24 a big pig a green bee a bad dragon a glass jar

25 a hot dog a short horse a funny sun a dirty girl

26 a good book a blue moon a red cherry a lovely flower

27 THE CONSONNANT SOUNDS

28 three theatres those clothes a shy sheep a Chinese child

29 a giant giraffe An unusual television a happy halloween your yesterday

30 wonderful weather a young king thin twins

31 Homework 1. Review Unit 12. 2. Review all the sounds.
3. Make a picture book about the Earth. 4. Finish Workbook pages 72 and 73.