《A green World》TaskPPT
第一部分内容：Presention
This picture is very simple.
adj. 简单的
step n. 步骤; 措施
power n. 电力; 力量
Brainstrom
1. What can we do to save water?
2. What can we do to save power?
3. What can we do to reduce pollution?
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《A green World》PPT，第二部分内容：Going green
The Class1, Grade 8 students are going to give a presentation on how to go green. Here are Millie’s ideas. Read her notes and find out:
What can we do to save water?
Take shorter showers.
Turn off the tape when we brush teeth.
Reuse water if possible.
What can we do to save power?
Turn off the lights when we leave a room.
Turn off the power when our TV or computer is not in use.
What can we do to reduce pollution?
Do not use plastic bags. Take our own bags when shopping.
Separate waste into different group.
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《A green World》PPT，第三部分内容：Language points
1. Here are some simple steps to take.
take some steps
采取一些措施
e.g. 我们应该采取一些简单的措施来节约用水。
We should take some simple steps to save water.
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《A green World》PPT，第四部分内容：Useful expressions
1. It is time for us to ….
2. We can save water by ….
3. We should use/take ….
4. … is a good way to ….
5. It is important for us to ….
6. It is good to ….
7. Moreover, ….
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《A green World》PPT，第五部分内容：Exercise
I. 用所给单词的适当形式填空。
1. The waste can __________(separate) into different groups to recycle.
2. Take your own bags when__________ (shop).
3. You should do more exercise and watch ______ (little) TV.
4. We can save water by ________ (take) shorter showers.
5. You need to check your homework after finishing _________ (write).
II. 汉译英。
1. 我们可以通过缩短淋浴时间来节约用水。
We can save water by taking shorter showers.
2. 为了节约电力，当我们离开房间时应该把灯关掉。
In order to save power, we should turn off the lights when we leave a room.
3. 好习惯能够帮助减少污染。
Good habits can help reduce pollution.
4. 对我们来说养成环保的生活方式很重要。
It’s important for us to develop a green lifestyle.
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《A green World》PPT，第六部分内容：Homework
1. Finish your script.
2. Review all the new words and language points in this unit.
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