英语人教版九年级全册Section A 1a-1c Unit 13.ppt

SectionA第一课时 1a 1c Unit13We retryingtosavetheearth litterv 乱扔n 垃圾 废弃物 bottomn 底部 最下部 fishermann 钓鱼的人 1a Herearesomewordsrelatedtodifferentkindsofpollution Writethemintheboxbelow Thenaddmorewords noisepollution airpollution waterpollution loudmusic cars buildinghouse ships planes smoking factories factories rubbish littering 1b Listenandcompletethesentences Theriverwasdirty Eventhebottomoftheriverwasfullofrubbish Butitusedtobesoclean 1c Role playtheconversation Thenmakeyourownconversationsaboutthekindsofpollutionin1a Yes butpeoplearethrowinglitterintotheriver Everyoneinthistownshouldplayapartincleaningitup littering乱丢废弃物litter作不可数名词 意为 垃圾 废弃物 如 Therewerepilesoflitteronthestreets 街上有一堆一堆的废弃物 Therewillbefinesforpeoplewhodroplitter 乱扔垃圾的人将被罚款 Languagepoints litter作及物动词 意为 把 弄得乱七八糟 如 Don tlitterupthefloorwithscrapsofpaper 别往地上乱丢纸屑 Itisantisocialtoleaveone slitterinpublicplace 在公共场所遗弃杂物是妨害公共利益的 Languagepoints litter还可作不及物动词 意为 乱扔废弃物 如 Pleasedon tlitter 请勿乱扔纸屑杂物 Whydoyoualwayslitterupthetablewithallthesenewspapers 你为什么总是将报纸乱丢 把桌子弄得乱糟糟呢 Languagepoints 1 Thestreet 充满了 rubbish 2 litter causespollution 3 Factoriesareputting pollute waterintotheriver isfullof Littering polluted 4 Thecity 过去 besoclean 5 Weshouldplayapartin clean thecityup 6 There 过去有 somanytreesonthehills usedto cleaning usedtobe 7 根据汉语意思完成句子 不要将房间弄得乱糟糟的 theroom 8 Shepaintedherselfthickand A uglyB uglifyC uglilyD ugliness Don tlitterup A 1 Readandr