Unit 1 Nature in the balance Reading 课件-2022-2023学年高一下学期英语译林版（2020）必修第三册

B3U1 Nature in the balance Let’s watch and answer What happened to the earth? What happened to the earth? The earth has been damaged, and it's our responsibility to protect the earth because we only have one earth. Fast Reading： 1.Get the main idea of each paragraph P1:___________ to the Amazon rainforest P2: ____________ about the rainforest P3: ____________ and different_______of the rainforest P4: _______________ and food chain P5: The rainforest’s ___________ to the human race and _______it is facing Introduction Basic information Plant biodiversity levels Animal biodiversity importance danger Fast Reading： 2.Divide the article into 3 parts Introduction Paragraph 1 Body Paragraph 2-4 Conclusion Paragraph 5 Careful reading Mind map drawing:Summarize the importance of Amazon rainforest. Amazon rainforest It maintains the balance of the ecosystem. It offers the richest biodiversity. It fixes carbon and produces oxygen. It is a treasure house of specie that can be used for food. Further reading: What can we do to protect the forest around us? Possible ways: 1.raise our awareness 2.plant more trees 3.recycle the paper Useful expressions 1.We're supposed to raise our awareness of .... 2.It is a good idea to .... 3.It is highly recommended that .... To love nature is to love the home we live. $$