英语人教版九年级全册Unit 13（Section A 1a-1c）.ppt

SectionAPeriodOne Unit13We retryingtosavetheearth litterbottomfisherman v 乱扔n 垃圾 废弃物n 底部 最下部n 渔民 钓鱼的人 WordsReview Objectives TolistenforspecificinformationTotalkaboutpollutionandenvironmentalprotectionTolearntousethesentencepatternsusedto butnowshoulddosth WhatisMotherEarthdoing She scrying Whyisshecrying Becauseshefeelspain Whatcausesherpain Endangeredanimals Desertification Globalwarming Theworldisfacingmanyproblems Pollution Pollution Whatkindsofpollutionarethey noisepollution waterpollution airpollution 1a Herearesomewordsrelatedtodifferentkindsofpollution Writethemintheboxbelow Thenaddmorewords P97 loudmusiccarsrubbishplaneslitteringshipsfactoriessmokingbuildinghousesmobilephones Noisepollution loudmusic cars planes ships factories buildinghouses mobilephones Airpollution cars rubbish littering factories smoking buildinghouses Waterpollution rubbish littering ships factories Pairwork A Theairisn tclean B Yes Heavysmokeevenfliesintothesky A Whatshouldwedo B Weshould 1 Weshouldtake or insteadofdrivingcars 2 Weshouldalso It sgoodforhealth 3 Bring togoshopping 4 inthebasket binsandkeeppublicplacescleanandbeautiful Whatshouldwedotoprotecttheenvironment thebus subway ride a bike abag Throwrubbish Listenandanswer WhatkindofpollutionareTonyandMarktalkingabout Waterpollution Whatwastheproblem Theriverwas Eventhebottomoftheriverwasfullof Therewerenomore forfishermentocatch Whatcausedtheproblem Peoplearethrowing intotheriver Factoriesareputting intotheriver Howshouldtheproblembesolved Weshouldwritetothe andaskthemto thefactories Everyoneshouldhelpto theriver 1b Listenagain andcompletethesentences P97 reallydirty rubbish fish litter waste government closedown cleanup Listenoncemore andanswerthequestions 1 WhatdoesTonywanttodowithMarkthisafternoon 2 WhatdidMarkfindabouttheriver 3 Whathascausedthepollution 4 Whoshouldplayapartincleaningitup 1 Hewantstogoswimmingintheriver 2 Hefoundtheriverwasdirty Eventhebottomoftheriverwasfullofrubbish andtherewerenomorefishforfishermentocatch 3 Peoplearethrowinglitterintotheriver andfactoriesarealsoputtingwasteintotheriver 4 Boththegovernmentandeveryoneshouldplayapart 1c Role playtheconversation Thenmakeyourownconversationsaboutthekindsofpollutionin1a p97 usedtodosth 过去常常 表示过去习惯性的动作但如今已不存在 playapartindoingsth 参与做某事 在做某事上起作用 Theairispolluted Theheavysmokefliesintotheair Butitusedtobecleanandclear Yes butfactoriesproducelotsofwastegaseveryday Everyoneinthetownshouldplayapartincleaningitup Jennyusedtoplaythepiano 用usedto句型说出与图片情景相符的句子 Jenny Mikeusedtowearglasses Mike glasses Peterusedtoplaysoccer Peter soccer Amy longhair Amyusedtohavelonghair Markusedtolikeswimming Mark likeswim Review usedto 表示 usedto 否定句 一般疑问句 过去的习惯 过去常常 动词原形 Didyouuseto Usedyouto didn tuseto usednotto Practice 1 Sheusedtolovecatsbutwasonceattackedbyone shedoesn tlikethemanymore 她过去很喜欢猫 但自从被一只猫袭击过后 就再也不喜欢猫了 Translatethesentences 2 她过去在伦敦住过 SheusedtoliveinLondon 3 我以前喜欢在河边跑步 但现在不了 河边太脏 Iusedtorunbytheriver butnowIdon tdothatanymore it stoodirtythere We retryingtosavetheearth 我们正在竭力拯救地球 trytodosth 努力去做某事 Languagepoints Everystudentshouldtrytostudyhardforabrighterfuture 为了有一个美好的未来 每个学生都应该努力学习 2 Herearesomewordsrelatedtodifferentkindsofpollution be relatedto与 有关 Iamnotrelatedtohiminanyway 我和他无任何关系 Isthetopicrelatedtowhatwearesaying 这个话题是否与我们说的有关系 3 Everyoneinthistownshouldplayapartincleaningitup playapartin在 方面起作用 Agooddietplaysalargepartinhelpingpeoplelivelonger 健康的饮食在帮助人们长寿方面起着非常大的作用 Computershaveplayedanimportantpartinourdailylife 电脑在我们日常生活中扮演着重要角色 4 Eventhebottomoftheriverwasfullofrubbish Yes butpeoplearethrowinglitterintotheriver litter rubbish 垃圾 不可数名词rubbish 没用的东西 被扔或将要丢弃的无用的东西 不可回收litter 室内或公共场所 乱扔的废物 纸屑 不要的包装纸 废瓶等 还可回收 Throwtherubbishout Pickupyourlitterafterapicnic Review trytodoberelatedtoplayapartinlitter rubbish Quiz 注 另附word文档 点击此处链接 汉译英 我尽量今天晚上完成工作 他在工作中其重要作用 这些问题都是密切相关的 我们正在努力拯救地球 We retryingtosavetheearth Iwilltrytofinishtheworkthisevening Heplaysanimportantpartinthework Theseproblemsarecloselyrelated 5 我们应该写信给政府要求他们关闭这些工厂 6 它一直是镇上最美的河 7 这个问题该如何解决 Howshouldtheproblembesolved Weshouldwritetothegovernmentandaskthemtoclosedownthefactories Ithasalwaysbeenthenicestriverinthistown 翻译短语 buildinghouses 噪音 空气 水污染 thebottomof 充满 装满 将垃圾扔进 将废弃物排进 closedown cleanup 过去常做 在 起重要作用 与 有关联 努力做 试图做 建房 noise air waterpollution 的底部 befullof befilledwith throwlitterinto putwasteinto 关闭 打扫 usedtodo playapartin doing berelatedto trytodo trydoing Completethesentencesaccordingtothefirstlettergiven 1 Don tl theusedpaperhereandthere 2 Theearthisindangerbecauseofdifferentkindsofp 3 Thewaterisveryclean Wecanevenseetheb oftheriver 4 Thefactoryhasbeenc downbythegovernment 5 Theearthisourmother s