人教版八年级英语上册 Unit 7 Will people have robots 知识点详解

这是一份人教版八年级英语上册 Unit 7 Will people have robots 知识点详解，共3页。

人教版初中英语 八年级上册 Unit 7 "Will people have robots? 知识点单词prediction：预测，预见。例如："It's hard to make accurate predictions about the future, but we can still make educated guesses based on current trends and scientific advancements. Predictions help us prepare for what might come."pollution：污染。例如："Air pollution from industrial emissions and vehicle exhaust is a significant threat to the quality of life and health of urban dwellers. It's a global issue that requires immediate attention."environment：环境。例如："Sustainable development is essential for protecting our environment and ensuring that natural resources are available for future generations. Environmental conservation is everyone's responsibility."planet：行星。例如："Our planet is a delicate ecosystem, and any imbalance can have far-reaching consequences. Protecting the planet is crucial for our survival."earth：地球。例如："The earth's climate is changing, and it's up to us to mitigate the effects of global warming. Earth's natural beauty is something we must preserve."plant：植物。例如："Plants are the foundation of most food chains and are vital for maintaining ecological balance. Planting more trees can help improve air quality."part：部分。例如："Every individual has a part to play in the grand scheme of things, and collective action can lead to significant change. Each part is important in the whole."play a part：发挥作用。例如："Technology plays a pivotal part in modern society, driving innovation and improving efficiency. It's important to recognize the role it plays in our daily lives."paper：纸。例如："The paperless office is a concept that aims to reduce the consumption of paper and promote digital documentation. Paper is still widely used, but we must use it sustainably."pollute：污染。例如："Polluting the environment is an unsustainable practice that must be addressed through strict regulations and public awareness campaigns. We must strive to reduce pollution."future：未来。例如："The future is a blank canvas, and it's up to us to paint it with our actions and decisions. The future holds endless possibilities."短语in the future：在未来。例如："In the future, advancements in medical technology may eliminate many of the diseases that plague us today. The future is a time of great potential."less pollution：较少污染。例如："By adopting green energy solutions, we can significantly reduce pollution and its impact on our planet. Less pollution means a healthier world."on the earth：在地球上。例如："On the earth, the balance of nature is fragile and requires our careful stewardship. Earth is our home, and we must take care of it."over the world：全世界。例如："Cultural exchange over the world fosters understanding and peace among different societies. The world is a tapestry of diverse cultures."more trees：更多的树。例如："Afforestation programs aim to plant more trees to combat deforestation and soil erosion. More trees can transform landscapes and ecosystems."fewer cars：更少的汽车。例如："With the rise of car-sharing and public transportation, there may be fewer cars on the road in the future. Fewer cars can lead to less congestion and pollution."in danger：处于危险中。例如："Many animal species are in danger of extinction due to habitat destruction and climate change. It's a critical time for conservation."sound cool：听起来很酷。例如："The prospect of colonizing other planets sounds cool, but it's fraught with challenges and risks. It's a goal that excites the imagination."语法一般将来时：使用 "will" 加动词原形来描述将来会发生的事情。例如："As technology evolves, we will witness the integration of artificial intelligence in almost every aspect of our lives. The use of 'will' indicates a certainty or a prediction about the future."There will be：表示将来存在或发生的事情。例如："There will be a greater emphasis on renewable energy sources as we move towards a more sustainable future. This construction is used to talk about future situations and possibilities."句子What will the future be like?：未来会是什么样子？这是一个开放性问题，鼓励学生发挥想象力，探讨未来的各种可能性。 It prompts a discussion about hopes, fears, and expectations."Will there be less pollution?：污染会减少吗？这个问题引导学生思考环境保护的重要性以及我们可以采取的行动。 It's a question that addresses the issue of environmental sustainability."People will play a part in protecting the environment.：人们将在保护环境中发挥作用。这句话强调了个人在环境保护中的责任和作用。 It underscores the idea that collective effort is necessary for environmental protection."There will be more trees写作练习范围写作目标应用一般将来时态描述未来的场景。使用本单元学到的词汇和短语。构建合理的论点和论据，表达对未来世界的看法。写作任务描述未来的生活：学生可以写一篇短文，描述他们想象中的未来生活。例如，他们可以写关于未来的家庭、学校、工作或者科技发展。环保主题写作：鼓励学生撰写关于环境保护的文章，讨论如何减少污染、保护环境，以及未来可能出现的环境变化。科技影响：让学生探讨未来科技如何影响人类生活，包括正面和负面的影响。个人角色：学生可以写一篇关于自己在未来社会中可能扮演的角色，以及他们如何为未来做出贡献。写作指导开头：文章应以一个引人入胜的开头，例如一个关于未来的预测或者一个有趣的问题。主体：在文章的主体部分，学生应该详细描述他们的想法，使用本单元的词汇和短语，以及一般将来时态。结尾：结尾部分应该总结文章的主要观点，并可能包含对未来的希望或建议。写作评价内容：文章是否包含了未来生活的具体描述，是否有合理的论点和论据。语法：是否正确使用了一般将来时态，句子结构是否多样。词汇：是否使用了本单元学到的词汇和短语，词汇使用是否准确。