高中英语 unit 2 the environment welcome学案 牛津版必修5

《高中英语 unit 2 the environment welcome学案 牛津版必修5》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、江苏省连云港灌云县第一中学高中英语必修五：unit2TheEnvironmentwelcome学案By:WeiJianian一．课前预习1．Learnandstudythefollowingwordsenvironmentenvironmentalistenvironmentally-friendlyatmospherepollutionplasticbagspoisonouswasterubbishchimneyindustrybalanceofnatureforestchemicaldesertsandstormrecycledamagepro

2、tectiondrinkingwaterfertilizer2.Listthenaturaldisastersyouknow:hurricanevolcanoNaturaldisasterstsunami3Searchforinformationaboutsomeenvironmentalproblemsyouknow:suchasfloods,forestfires,thegreenhouseeffect;acidrain.Prepareforthediscussioninclass._______________________________

3、_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

4、__________________二.课堂学习1.Talkabouttheenvironmentalproblems.2TalkaboutthepicturesonP21anddiscusshowtosolvetheproblemsProblemsCausesSolutionWhitePollutionAirpollutionDecreaseofForests’ForestfireSandstormsWaterPollution三.课堂检测1．Phrases:1)．pourinto_____________2).pilesofrubbish___

5、____________3)．classifyandrecycle_____________4).letoutindustrialwaste_______________5)．giveoffpoisonousgases__________6).affectpeople’slife_______________7)．take…intoconsideration___________8).naturaldisasters______________9).awake-upcall______________10).developeconomy______

6、_________11).watershortages______________12).acidrain_______________15).阻止______________16).处理__________17).制定法律_______________18)保护环境______________19).白色污染_______________20).砍伐树木_______________21).全球变暖_______________22).导致_______________23).减少污染_______________24)造成损害_________

7、______25).污染环境______________26).有害健康______________27).塑料袋_______________28).破坏生态平衡___________[四．课后作业WrittenWork[]在世界环保日到来前夕，联合国教科文组织就如何处理垃圾问题向全世界中学生征文。请你以SavingOurCity为题，写一篇120词左右的短文。文章的第一句已给出，但不计入总词数。提示：1．城市垃圾的危害：①污染环境；②有害健康。2．你所在的城市是如何处理垃圾的：(1)垃圾分类；(2)报纸、玻璃的再利用；(3)填埋有害垃圾；(4)

8、处理废水、废气；(5)尽我们的所能，爱护环境，保护环境。sort分类Itisimportanttodealwithther