寿光教育云

【课前朗读】 factory, pollute, recycle, waste, enemy, crop, kill, oil, less, hopeless.

【学习目标】

知识与技能：1. 掌握本节课重点单词、短语及句子，并能灵活应用。

            2. 掌握构词法。能听懂关于环境方面的材料，能用英语谈论保护环境的一些措施。

过程与方法：通过小组合作的方法，借助听结合话题来解决问题。

情感态度与价值观：增强保护环境意识，认识到保护环境，拯救世界的重要性。

【学习重难点】

能正确运用所学单词、短语和句型来谈论环境问题，提出自己的见解，表达自己的观点。

【学习过程】

Step I . Warming-up

1. Check the new words.

2. 通过谈论图片引出问题

Why is the environment getting so worse?

3. Practice the dialogue.

— The_____ pollution in our city is getting worse.

     What can we do to stop it?

— I think we can/should/shouldn’t______.

Step2.听力处理

I. Listen and complete the sentences.

1. The factory is causing a lot of___________.

2. There should be some________ to stop the pollution.

3. We can_________ waste products, such as __________and paper in a recycling centre.

II. Dialogue.

1. Listen and answer the questions.

(1)What is the problem that make Lingling worried about the future?

A. pollution    B. factories  C. air  D. all the above.

(2) As a student, what is Lingling’s idea to help solve the problem?

A. Don’t throw away waste.  B. Ride bicycles 

C. To make a green school.

(3) What  caused pollution in the conversation?

A. factories and cars.  B. water  C. oil

2. Listen again and choose.

(1)What kind of pollution is mentioned in the dialogue?

      A. Water pollution           B. Pollution from Factories.

      C. Air pollution from cars.     D. All the above.

(2)Which is not the thing that should be done at a green school?

    A. Collect waste.                B. Sell the waste.

    C. Learn ways to save energy.     D. Recycle the waste to reuse it.

Step3. 听后读

Read the dialogue and complete the passage.

Pollution is our great (1) ________. Pollution from (2) ________ is a danger to our health, and may even (3) _______ people. Factories sometimes (4) ________ the rivers, and the farmers cannot use the water for their crops. Pollution (5) _______ over cities and villages, and that (6) ________ even more danger. Cars use a lot of (7) ________ and cause pollution too.

Step4. 读后说Group work and show

It is our duty to protect the environment. As students, what should we do to save the world? Talk about each other in your group and write down your suggestions. The more, the better. 

Step 5. Homework

Make a poster about protecting the environment.

1. not throw paper away

2. plant more trees and flowers

3. not make any noise

4. reuse the textbooks

5. take the bus instead of the car

6. not use plastic bags

7. reuse the bottles

8. give up smoking

9. protect the forest

10. control the population

• Walk or ride a bike to school.

• Turn off the lights when you leave the room.

• Turn off the tap when you don’t need water.

• Finish the food in the dish.

• Divide the waste into things to recycle.

• Never throw away rubbish away.

• Don’t buy drinks in bottles. Reuse the bottles when they are empty. Make them into toys.

Reduce the waste you make.