英语人教版九年级全册Unit 13 period 1学案.docx

英语人教版九年级全册Unit 13 period 1学案.docx

  1. 1、本文档共3页,可阅读全部内容。
  2. 2、有哪些信誉好的足球投注网站(book118)网站文档一经付费(服务费),不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。
  3. 3、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。如您付费,意味着您自己接受本站规则且自行承担风险,本站不退款、不进行额外附加服务;查看《如何避免下载的几个坑》。如果您已付费下载过本站文档,您可以点击 这里二次下载
  4. 4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“版权申诉”(推荐),也可以打举报电话:400-050-0827(电话支持时间:9:00-18:30)。
查看更多
1. Complete the passage with the correct form of the words in the box. environment / plastic / factories / influence / litter pull together / wooden / includes / are polluted / scientific The planet is in trouble. The Earth is being damaged(损害) by the things we are doing to it. Perhaps you have heard that many of the worlds rivers 1. . We need water to live. If we drop 2. in it, what will we drink? Fortunately, people realize the serious situation and that we need to do something about it. That 3. children. In the worlds schools, students today learn how they can help. In Australia, primary school students go to visit water treatment(处理) 4.? . They see how water is stored and cleaned for drinking in many 5. ways. They also learn that everything people do to the land can 6. how clean the water is. Sometimes, students learn how to protect the 7. in daily lives. They can avoid using 8. chopsticks. They can use recylclable and washable shopping bags rather than 9. bags. Pollution is a big problem, we should 10. to deal with it. As long as everyone to do their part, the society will be better. 2. Complete the passage with the correct words. There are many kinds of pollution around us, ??1?? air pollution, soil pollution, water pollution, noise pollution and light pollution. They are ??2?? to our health in many ways.???3?? gas, oil and coal creates air pollution. It can cause breathing problems. With the increase of pollution and the development of industry, litter is everywhere. It makes our environment dirty. People put lots of rubbish in the land. Farmers use too many ??4?? in the fields. They destroy the soil and water. So soil?pollution has become serious.?Noise pollution can make people ??5??. For example, people may lose their hearing if they work in a ??6?? place?for a long time. Too much noise can cause high blood pressure ??7??. Working for a long time in strong, changeable light ??8??

文档评论(0)

gch251090 + 关注
实名认证
内容提供者

该用户很懒,什么也没介绍

1亿VIP精品文档

相关文档