人教版（2019）必修第一册Unit 5 Languages Around Reading for writing教案

Unit 5 Languages Around Reading for writing讲义--高中英语人教版（2019）必修第一册 【教材佳句】 My biggest headache is how to be polite in English. 我最头疼的问题是如何得体地使用英语。 讲解：headache这个词很好，这里的意思是a person or thing that causes worry or trouble令人头痛的人（或事物）；麻烦。 举一反三：互联网会分散我们的注意力，使我们偏离预期的学习目标，这也是一个令人头疼的问题。 _____ If I’m talking to a close friend, I can use short requests, like “Open the window”—our relationship is close and we’re equals, so I only need a few words to bridge the gap between us. 如果我是跟一位好朋友说话，我可以用简短的请求，比如“打开窗户” ，这是因为我们的关系亲密，彼此平等，所以我只需要几个字就能让对方明白我的意思。 讲解：bridge the gap词组要积累，bridge the gap/gulf/divide (between A and B)意思是to reduce or get rid of the differences that exist between two things or groups of people消除隔阂/鸿沟/分歧。 举一反三：良好的沟通可以拉进陌生人之间的距离。 _____ 【相关语料】 常见各种自然灾害 Earthquakes地震；Hurricanes (Typhoons or Cyclones)飓风（台风或气旋）； Floods洪水；Tsunamis海啸；Volcanic eruptions火山喷发；Tornadoes龙卷风；Landslides山体滑坡；Droughts干旱；Wildfires火灾；Avalanches雪崩 自然灾害后果 loss of lives生命损失；injury and disability受伤和残疾；destruction of infrastructure基础设施破坏；displacement of communities社区流离失所；economic loss经济损失；environmental degradation环境恶化；psychological trauma心理创伤；food and water shortages食品和水资源短缺；spread of diseases疾病传播 如何保护自然 Pollution control: Implement measures to reduce air, water, and soil pollution through regulations, technology, and public awareness. 通过法规、技术和公众意识来减少空气、水和土壤污染的措施。 Reforestation: Plant trees and restore forests to mitigate deforestation and promote carbon sequestration. 种植树木和恢复森林，以减缓森林砍伐并促进碳固定。 Renewable energy: Transition to renewable energy sources such as solar, wind, and hydropower to reduce reliance on fossil fuels and decrease greenhouse gas emissions. 转向可再生能源，如太阳能、风能和水力发电，以减少对化石燃料的依赖并减少温室气体排放。 Education: Raise awareness about the importance of environmental protection through education and advocacy campaigns. 通过教育和倡导活动提高人们对环境保护重要性的认识。 保护自然重要性 Biodiversity preservation: Protecting nature helps maintain biodiversity, which is essential for ecosystem stability. 保护自然有助于维持生物多样性，这对生态系统的稳定性至关重要。 Environmental sustainability: Conservation efforts ensure the sustainable use of natural resources, safeguarding them for future generations. 保护努力确保自然资源的可持续利用，为未来的世代保护这些资源。 Climate change mitigation: Protecting nature contributes to mitigating climate change by sequestering carbon, preserving natural carbon sinks, and reducing greenhouse gas emissions. 保护自然有助于减缓气候变化，通过固定碳、保持自然碳汇和减少温室气体排放。 Ecosystem services: Natural ecosystems provide esse ... ...