Unit 5 Humans and nature Topic Talk 课件-2023-2024学年高中英语北师大版（2019）必修第二册

Unit 5 HUMANS AND NATURE There are many different kinds of animals and plants in nature. What comes to your mind when you see the word “nature”? flood 洪水，水灾 drought 旱灾，干旱 hurricane 飓风 landslide 滑坡；塌方 volcanic eruption 火山爆发 forest river grass hills What comes to your mind when you see the word “nature”? Add more words to the diagram. Then talk about each aspect. Nature Living things: different kinds of animals and plants Natural landscapes: 自然风景 forests, rivers, grass, hills, etc. Natural disasters（自然灾难）: floods, droughts, hurricanes, landslides, volcanic eruptions … What else？ Environmental Problems: air pollution noise pollution water pollution soil pollution climate pollution changes to ecology The destruction of jungles n. 破坏，毁坏 destroy v. 破坏 Further Thinking What caused so many environmental problems? Human activities. Read the Text Builder carefully. Then listen to the dialogue and complete it by underlining the words or expressions you hear. You will be listening to a radio interview for information on humans and nature. Humans and Nature Actually, the whole city is quite____________. Comments beautiful, quiet, green, busy, crowded green Text Builder About 66% of the city is covered with ______ _______________. Natural landscape water or green space, forests, trees and grass water or green space It’s great for wildlife. You can see different kinds of _____________. Living Things plants, trees, flowers, weeds, animals, birds, fish, deer, insects, whales, dolphins, sharks, kangaroos, eagles, foxes birds There’s less _______________ now than fifty years ago. The biggest environmental problems are ______________ and _______________. Environmental Problems noise pollution, air pollution, water pollution, soil pollution, climate change, changes to ecology, the destruction of jungles water pollution air pollution noise pollution 听力文本 （P = Presenter　S = Sarah Hughes） P: And you are now on Radio Richmond.