基本信息
文件名称：九年级英语下册-Unit-4-Life-on-Mars-Task课件-(新版)牛津版.ppt
文件大小：1.38 MB
总页数：21 页
更新时间：2025-09-30
总字数：约5.51千字
文档摘要
Unit4LifeonMars
Task
notenoughwateroroxygenlessgravitymorespaceforpeopleEarthMars
LifeonMarsIfthereisn’tenoughwateroroxygenonMars,whatwouldlifebelike?Plantswouldn’tgrow.Peoplewouldhavetoeatdriedfood.Foodwouldbeintheformofpillsandwouldnotbesotasty.Oxyg