高二英语Unit 9 Saving the earth课件2人教版.ppt

welcometotheearthsummit para1 in1979 theunitednationsheldameetinginstockholm swedentoshareideasaboutwaystotakebetteroftheearth share takebetterof stockholm sweden 斯德哥尔摩 瑞典 交换 很好的照顾 atthestockholmsummit representativesfrommorethanonehundredcountriesdiscussedsomeofthemostimportantproblemsfacingourplanet facingourplanet 作problems的状语 sincethen severalearthsummitwasheldandmuchprogresshasbeenmade makeprogress取得进步 oneofthemainthemesofthesummitwas sustainabledevelopment orthequestionhowwecancontinuedevelopingtheworldwithoutdamagingtheenvironment para2 expertsfromallovertheworldspokeaboutdifferenttopicsanddiscussednewwaystosolveoldproblems bigthree contaminateddrinkingwaterpoorsanitationairpollution 饮用水污染 薄弱的公共卫生 空气污染 accordingtotheworldhealthorganization thebigthreecausemorethansevenmilliondeathseveryyear accordingto morethan 根据 依据 多于 超过 20 ofthepeopleonearthdonothaveaccesstocleandrinkingwater accessn 接近 进入利用 权利 常接to 每个同学都有利用这个房间的权利 everystudenthasaccesstotheroom mostofthesedeathshappeninruralarea wherepeopleburnwoodandcoaltocookfoodandstaywarm rural urban staywarm保暖 especiallyindevelopingcountries para3 ifwearetodeveloptheworldsuccessfully wemustmakesurethateveryoneisabletotakepartinthenewworldwecreate betodosth计划 打算 takepartin参加join joinin attend takepartin参加有组织的 严肃 重大的活动join 参加团体或组织 成为其中一员 joinin 指参加正在进行着的活动或游戏 attend 出席 参加 richcountrieshavearesponsibilitytowardspoorcountriesandmustdowhatevertheycantohelpothers developingcountriescannotprosper norwillsustainabledevelopmentbepossible para4 5 takeactionhadiknowthatairconditionerscausessomuchpollution iwouldneverhaveboughtone notuntilweknownmorewillwebeabletoimprovethesituation para6 7 spreadacross 遍布 issue问题 议题keyto 答案inharmonywith与 协调一致putanendto结束wipeout去除 消灭thereisagoodchancethat 有可能会 animalsindanger picturesofanimalsthatlivedinancienttimes theearthwasthehometomanydifferentlivingthings thisoldtigerisverylonely therearenomorethan400tigersleftinchina givemeachancetolive readthetextquicklyandthenanswerthefollowingquestions 1 howmanykindsoflivingthingsarethereontheearth 2 howmanykindsoflivingthingsdiedoutbetweentheyear1550and1950 therearefivetotenmillionkinds about400kinds readingcomprehension readingcomprehension 3 andhowmanydiedoutbetweentheyear1985and1995 4 whyaremanyanimalsdyingout 1 manyanimalshavebeenkilledforfood 2 manyoftheplacesforanimalshavebeendestroyed 3 rivers lakeshavebeenpolluted morethan3650kindsoflivingthingsdiedout 5 whoisthemostdangerousenemyofanimals 5 whyisthetigerinchinaindanger 6 isthenumberoftigerinindiagrowingnow why 7 whatshouldwedotoprotectplantsandanimals humanbeings becausemanyoftheforestswherethelivedweredestroyedandtigerswerehuntedandkilled yes becausetheyhavemadesomeprogressinprotectingthetiger listening lookatthetext listentotherecorderandtrytofindsomelanguagepoints languagepoints dieout disappearcompletely cometoanend死光 绝种dieaway becomeweak渐渐消失dieof fromdiedown 渐渐熄灭 平息译 1 音乐声慢慢消失了 2 图片上的这种植物现在已经灭绝了 themusicslowlydiedaway theplantinthepicturehasalreadydiedout languagepoints 2 anaverageof 平均多少 3 perday eachday4 therearemanyreasonsforanimalsdyingout animalsdyingout是动名词的复合结构作介词for的宾语 e g idon trememberallengoingthere isuggestmarystudyingpolitics languagepoints 5 thepartthathumanshaveplayed 人类所扮演的角色 所起的作用playapart role insth 1 在 中扮演角色 2 在 中发挥作用 译 电在国家建设中发挥了重要的作用 electricityplaysanimportantroleintheconst