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英语必修三《Unit 1 Nature in the balance》Reading精品课教学ppt课件
the theme of the textbook 3: .
Nature and science
Let us not, however, flatter ourselves overmuch on account of our human victories over nature. For each such victory nature takes its revenge on us. －Friedrich Engels
但是我们不要过分陶醉于我们人类对于自然界的胜利。对于每一次这样的胜利，自然界都对我们进行报复。
The Amazon River Basin is home to the largest rainforest on Earth. The basin -- roughly the size of the forty-eight contiguous United States -- covers some 40 percent of the South American continent and includes parts of eight South American countries: Brazil, Bolivia, Peru, Ecuador, Colombia, Venezuela, Guyana, and Suriname, as well as French Guiana, a department of France.
亚马逊热带雨林包含有多样的生物资源，昆虫、植物、鸟类及其他生物种类多达数百万种，其中许多科学上至今尚无记载。
在繁茂的植物中有各类树种，包括香桃木、月桂类、棕榈、金合欢、黄檀木、巴西果及橡胶树。桃花心木与亚马孙雪松可作优质木材。主要野生动物有美洲虎、海牛、红鹿、水豚和许多齧齿动物，亦有多种猴类，有“世界动植物王国”之称，也因为面积占全球雨林的一半，所以被称为“地球之肺”。
What plants or animals do you know about? What is special about them?
A
B
B
A
C
Choose the best answer:
C
D
Read the text and choose the best answer:
B
A
D