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
Emotion aim:
Realize the importance of protecting the environment and what we should do to protect it
Step 1 Brainstorming
How can we protect the environment?
We should …
1.plant more trees
2….
We should not…
1.
2.
…
Is our environment good or bad?
plant more trees
We should…
save water
turn off the lights when
we leave the room
go to school on foot
As students, we should try our best to protect the environment. First, we should plant more trees. Second, we are supposed to save water. Third, it’s best to go to school on foot. Besides, we had better turn off the lights when we leave the room.
We should not …
We had better not..
We are not supposed to…
First…
Second…
Third…
Scientists say that in 30 years, more than half of the people in the world won’t have enough clean water. We have to learn how to save more water for ourselves and our children. Here is some advice for saving water：
First, turn off the tap while you brush your teeth. You can save as much as 450 liters each month.
Second, leaky taps (漏水的龙头) waste a lot of water. Fix them right away！
Third, you can easily cut your 10-minute showers in half---and you’ll be just as clean.
Fourth, when you wash dishes, don’t let the water run.