第一部分 主题群8 环境保护（话题读写进阶练）-【一战成名】2023山西中考英语中考源动力中考总复习配套课件

第一部分 话题读写练 主题群8 环境保护 山西英语 英语 1 话题角度：环境问题及其影响、环保措施（2022阅读E）、环保人物（2021阅读A、2017完形填空） 【教材单元链接】 话题角度 单元 环保人物 九年级（全）Unit 13 三位循环利用的突出人物 2 Passage 1 【读前预先练】 1. look up at ______________ 仰望；向上看 2. unseen adj. __________ 不可见的 3. light pollution ________ 光污染 4. uninvited guest __________ 不速之客 5. lose sleep ______ 失眠 6. lead to ____________ 导致；引起 优质语篇读写练（5篇） 3 7. living things ______ 生物 8. be close to ____________ 接近；靠近 9. all-night parking lot ____________ 通宵停车场 10. certain purpose __________ 某种目的 11. save sb./sth. from （doing） sth. ___________________________ 从（做）某事中拯救某人/物 4 At night, look up at the sky. How many stars do you see? If you live in the country, bright stars will fill the sky. If you live in the city, on the other hand, you might not see any stars. What’s happening? Bright lights from the city are lighting the sky， making the stars unseen. This is light pollution. Light can also come into city homes, like an uninvited guest. Sometimes, a visitor to a big city can’t sleep because of the bright sign outside his or her window. Darkness helps us sleep. Without darkness, we lie awake and lose sleep, which may lead to serious health problems. 5 Living things need darkness. It’s part of the natural 24-hour cycle. Trees and plants that are too close to artificial light grow in strange ways and die quickly. Animals become puzzled（困惑的） when light and dark are changed. For example, night animals might think it’s day when it’s actually night. Finally, using too many lights wastes energy and money. The huge lights for all-night parking lots are too bright and unnecessary. Every city spends millions of dollars lighting its thousands of buildings and streets, and much of this lighting is just to make the city look beautiful, rather than to serve a certain purpose. Truly, we feel safer in the light, but our eyes are able to see a little in darkness. And we don’t need to light the whole city just to create a beautiful night view. We should try to turn the