【What】The topic of this part is about the Amazon rainforest. It is a documentary script, which introduces the basic information of the forest, its animal and plant species, biodiversity, its significance to the earth and the dangers it is facing.
【Why】The aim of this part is to lead the students to understand the significance of maintaining the balance of the Earth’s ecosystem. Besides, after reading the script, the students are able to think over whether we can afford to damage the “lungs of the planet”, thus making the students raise the awareness of protecting the environment.
【How】The whole structure of the documentary is clear and orderly. When stating information about the Amazon rainforest, methods, like illustration, classification, comparison and statistics, are used in the script.
