英语人教版九年级全册Unit13Section1a-1c.ppt

九年级英语人教版Unit13We retryingtosavetheearth SectionA1a 1c 主讲老师 王彩云班级 九年级三班学校 泌阳县下碑寺中心学校 Leadin rubbish Theearthispolluted Pollution Becauseofpollution ourskyisn tblueanymore Becauseofpollution thewaterisnomoreclean Becauseofpollution moreandmorepeoplediefromcancer Becauseofpollution manyanimalsarekilled Becauseofpollution moreandmoreanimalsdon thaveplacestolivein noisepollution waterpollution airpollution landpollution Whatkindsofpollutiondoyouknow noisepollution waterpollution airpollution loudmusicplanesbuildinghousesmobilephones rubbishlitteringshipsfactories carsfactoriessmokingbuildinghouses Theworld sproblems Howtosolvetheproblems trytousethepublictransportation recyclebooksandpaper turnoffthelightwhenyouleavearoom turnofftheshowerwhileyouarewashingyourhair E g Mark Theriverwasdirty Eventhebottomoftheriverwasfullofrubbish Tony Butitusedtobesoclean Mark Yes butpeoplearethrowinglitterintotheriver Tony Everyoneinthistownshouldplayapartincleaningitup 根据1b的表格提示 和同伴分角色表演Tony和Mark的对话 结合1a的内容 再任选一种污染表演对话 LanguagePoints 1 We retryingtosavetheearth 我们正在竭尽全力拯救地球 trytodo tryone sbesttodo努力去做某事 例句 Everystudentshouldtrytostudyhardinordertostudyinauniversity 为了进入大学学习 每个学生都应该努力学习 LanguagePoints 2 Herearesomewordsrelatedtodifferentkindsofpollution berelatedto与 有关例句 Iamnotrelatedtohiminanyway 我和他无任何关系 LanguagePoints 3 Everyoneinthistownshouldplayapartincleaningitup playapartin在 方面起作用例句 Agooddietplaysalargepartinhelpingpeoplelivelonger 健康的饮食在帮助人们长寿方面起着非常大的作用 Exercise 1 2013山东青岛 HowmuchisthetickettoCentralPark Aone wayticket 40 andyoucan another 20foraround trip A costs payB cost spendC pay spendD spends pay2 Thepooroldmanlivedinalittle hut A woodB woodenlyC woodennessD wooden 用动词的适当形式填空 1 We retrying protect theearth 2 Thereusedto be cleanandbeautiful 3 Therearetoomany for tocatch fish 4 It sbadforenvironmenttouse wood chopsticks tosave be fish fishermen wooden Memory努力去做某事与 有关手机垃圾 废物河底充满 渔民把垃圾扔到河里要求某人干某事关闭工厂打扫过去是 在 中起作用 在 中扮演角色 trytodo berelatedto mobilephones litter rubbish waste thebottomoftheriver befullof fisherman throwrubbishintotheriver asksb todosth closedownthefactories cleanup usedtobe playap