1、本网站免费注册后即可以下载，点击开通VIP会员可无限免费下载！
2、资料一般为word或PPT文档。建议使用IE9以上浏览器或360、谷歌、火狐浏览器浏览本站。
3、有任何下载问题，请联系微信客服。
扫描下方二维码，添加微信客服
S1: Protect the environment.
S2: Have a healthy lifestyle.
S3: Be friendly to the plants and animals.
S4: Use resources efficiently(高效地) and reasonably (合理地).
…….
(设计意图：通过对绿色含义的比较全面的解读，让学生充分了解绿色的重要性并激发学生的保护绿色创造绿色的兴趣。)
Step 2 Presentation
T: The Class1, Grade 8 students are going to give a presentation on how to go green. Let’s read Millie’s notes and answer the following questions.
What can we do to save water? Do you have any other ways to save water?
What can we do to save power? Do you have any other ways to save power?
What can we do to reduce pollution? Do you have any other ways to reduce pollution?
What else can we do to live a green life? Do you have any other ways to go green?
（设计意图：学生先熟悉Millie的做法来Go green，然后引导学生想出更多的方法来Go green，从而打开学生的思维，为下面的写作积累了大量的素材。）
Step 3 Finishing off Part B
1. Fill in the blanks in Part B, then checking the answers with your partners.
2. To learn the structure and useful expressions and transitions.
3. Can you make some sentences with the patterns and conjunctions?
（设计意图：了解文章的结构和有用的表达，并对其中的较难部分进行有效练习，为写作做好结构和句子的表达做准备。）
Step 4 Writing
T: We’ve read Millie’s script. Now it’s your turn to give a presentation on how to go green. Discuss this in groups of five and write down your notes.
Opinion:
Earth changes for the worse. It’s time for us to go green
Supporting facts
save water: wash clothes by hand, never play water games, Protect the water pipes, …
save power: buy energy-saving electrical equipment, clean the air conditioner regularly, turn off the lights for an hour, …
reduce pollution: use two sides of the paper, no smoking, walk to school or to work, …
more tips: never use the one-time things, clear your plate, don’t eat too much meat , …
（设计意图：给学生一定的提示和有效地参考，让学生进行有目的的写作。）
Step 5 Show time
（设计意图：一方面，让学生展示成果，使文章完整；另一方面，增强学生的合作意识和自信心，从而使他们拥有成就感。）