初英考点精讲 191 环境保护【知识点微课课件】

环境保护 激趣导入 考点聚焦 1、单词 2、词组 3、句型 考点一 单词 知识梳理 1. environment：环境 2. protect：保护 3. law：法律 4. pollution：污染 5. waste：废物 6. rubbish：垃圾 7. noise：噪音 8. harmful：有害的 9. reuse：再利用 10. noisy：嘈杂的 11. reduce：减少 12. recycle：循环 13. unclean：不洁净的 考点二 词组 知识梳理 agricultural waste industrial solid waste white pollution noise pollution clean energy waste recovery 清洁能源 农业废弃物 白色污染 工业固体废弃物 废物回收 噪声污染 考点二 词组 知识梳理 reuse of material protect the endangered species throw away cut down clean up use up/run out of 保护濒危物种 打扫;整理 砍到 废弃材料再利用 用光;耗尽 乱扔 （1）The population of the world is becoming larger and larger. （2）We should try our best to protect our environment. （3）We should help clean up the city parks. 考点三 句型 知识梳理 世界人口变得越来越多。 我们应该努力保护我们的环境。 我们应该帮助清洁城市公园。 考点三 句型 知识梳理 我们不应该把垃圾扔得到处都是。 树木可以净化空气。 人们的健康被空气污染、噪音污染和水污染影响着。 （4）We shouldn't throw rubbish everywhere. （5）Trees can help clean the air. （6）People's health has been affected by air, noise and water pollution. 典例剖析 Did you throw something away today? The answer for most people would be yes. But where does our _ l_ go? It doesn‘t just sit in the rubbish bin. Every day,_ 2_ come to take the rubbish from our rubbish bins. They put it into a big truck and _ 3_ it to landfills(垃圾填埋场). At the landfill, people sort(分类) the rubbish. They recycle some,_ 4_some and bury(埋) some of it underground. The more rubbish gets recycled, the _5_.It means that less rubbish ends up in landfills. Landfills can also be bad for the environment. 1. A. transportation B. rubbish C. creativity D. standard 2. A. policemen B. doctors C. scientists D. workers 3. A. take B. bring C. carry D. overcome 4. A. buy B. burn C. sell D. make 5. A. better B.worse C. more D.less B D C B A 典例剖析 So many Chinese cities encourage everyone to sort out their rubbish _ 6 _throwing it away. Put the food in one bag. Put the plastic bottles in_ 7_. And throw them in the right rubbish bins. In this way, we can help_ 8_ a lot of time, money and energy for all of society. Many foreign _ 9_ have good sorting systems (系统). So they have higher recycling rates(比率). In Sweden, only 4 percent of household waste_ 10_ in landfills every year. In Japan, people recycle nearly 50 percent of all rubbish. 6. A. afterB. unless C. until D. before 7.A. the other B. anotherC. othersD. the others 8. A. separate B. cancel C. save D. discover 9. A. countries B. cities C. towns D. villages 10.A. takes up B. ends up C. gets up D. puts up D B C A B 典例剖析 There is _ 11_ a lot to do when it comes to rubbish sorting in China. People in the country make about 300 million tons of rubbish every year._ 12_ they only recycle less than a quarter of the waste. The_ 13_ of it ends up in landfills. Most of it is unsorted. The good news is that m ... ...