Unit 1 Nature in the balance Reading 课件-2023-2024学年高中英语牛津译林版（2020）必修第三册

1 Lead-in 2 What plants or animals do you know about? What is special about them? sloths giant redwoods 3 Actually, all of them live in the Amazon rainforest. How much do you know about the Amazon rainforest? 4 Background Information 5 1. summarize the basic information about the Amazon rainforest; 2.evaluate the importance of the Amazon rainforest and the dangers it is facing. Learning Objectives 请注意： 1.正文标题为：黑体，30号字； 2.正文内容为：华文楷体，尽量不小于24号，特殊辅助性文字不低于18；根据文字量可适当调整。内容文字一行一般不能超过28个字，单页文字一般不能超过8行。 3.拍摄版本呈现内容务必与上传版本呈现的内容完全一致。 英文 1.正文标题为：以Times New Roman为主,可搭配使用Arial。字号为32—36号，特别强调可以用40号。 2.正文内容为：以Times New Roman为主,可搭配使用Arial。字号为24—28号，特别强调可用32号。 3.英文每行一般不能超过15个单词；单页文字一般不能超过8行。 6 Self-study 1.agriculture ______________ 2.impact __________ 3.thus __________ 4.due to __________ 5.variety__________ 6.survive __________ 农业、农学 影响，作用 因此，从而 由于，因为 不同种类；变化，多样性 生存，存活 在...下面，在...下方 使分解为，使变化成 7.beneath________________ 8.break down__________ predication What do you think this script is about judging from the title and the pictures? I think the script "The Amazon rainforest: a natural treasure " is about the Amazon jungle and the plants and animals found there. They are all natural treasures because they are valuable to the Amazon. The pictures show that the plants and animals living in the Amazon rainforest are unusual and beautiful. There are different kinds of animals that depend on the rainforest for shelter and food. Guidance and Exploration A B B A C Para. 1: Introduction to the Amazon rainforest Para. 2: Basic information about the rainforest Para. 3: _ _ Para. 4: ______________________________________ Para. 5: _____________________________________ 1.Read the script and write the main idea of each paragraph. While-reading Animal biodiversity; food chain Plant biodiversity; levels of the rainforest The rainforest’s value to the human race; threats to the rainfor