Unit 8 GREEN LIVING主题语境——人与自然之环境保护【语境概说】 本单元的主题语境为人与自然中的环境保护，该主题语境主要包括人与环境、人与动植物、人类生存、社会发展与环境的关系等。本单元主要涉及人与环境、人与动植物、社会发展与环境的关系。该主题对学生的生活和学习环境影响非常深刻。通过本单元的学习，学生了解生态环保的意义；同时在语言能力、文化意识、思维品质和学习能力等方面将得到融合发展。To love our living environment is to love ourselves.爱护我们的生活环境，就等于爱护我们自己。Protect our homeland and make the earth green.保护我们的家园，让地球充满绿色。There is only one earth, and mankind should work together.只有一个地球，人类应该同舟共济。Let the water be clearer, the sky be bluer, the flowers be brighter, and the earth be more beautiful.让水更清，让天更蓝，让花更艳，让我们的地球更美丽。To save water resources, everyone has responsibilities.节约水资源，人人有责。Section Ⅰ Topic talkⅠ.Pre－listening—Translate the following words and phrases.1．living n． 生活方式2．ocean n. 海洋，大海3．smog n. 雾霾4．desert n. 沙漠5．global adj. 全球的6．industrial adj. 工业的7．extinction n. 灭绝8．electricity n. 电9．transport n. 交通运输系统10．battery n. 电池11．recycle v. 回收利用12．carbon n. 碳13．live in harmony with nature 与大自然和谐共生14．do my part for sth 尽自己所能做某事15．view n. 风景；美景；意见Ⅱ.While－listening1．Finish Ex.2 on Page 28.2．Finish Ex.4 on Page 29.Ⅲ.Post－listening—Listen to 8.2 again and fill in the blanks.Dear all, welcome to our exhibition on green living.You may ①wonder what we mean by green living.I’m sure you will understand this concept after the exhibition.There are four ②sections altogether.The first section ③introduces different types of pollution.We all know that there are various types of pollution around us, which may cause different kinds of ④environmental__pro...
