Unit-3--Resources-and-Environment

Unit3ResourcesandEnvironment资源与环境1、Naturalresources自然资源Population人口Large//Small•Alargepopulation•Asmallpopulation•我们城市有大量人口。•Ourcityhasalargepopulation.Fuel燃料•Coalandwoodarefuels.•煤炭和木柴都是燃料。Save节约、节省•Savetime节省时间•Savemoney省钱•电脑省去我们许多工作。•Computerssaveusalotofwork.Summary•Population人口•Fuel燃料•Save节约、节省Task2•fuel•population•save•resource•Canyoutellmesomethingabout…?•Itis…Task4step3•natural•population•wasting•fuel•waste•save2Naturaldisasters自然灾害Earthquake地震Flood洪水Danger危险Dangerous危险的Damage损害，损失Melt融化•Earthquake地震•Flood洪水•Danger危险•Damage损害，损失•Melt融化3Environmentalprotection环境保护Forest森林Mineral矿物Surroundings（周围的）环境Shegrewupincomfortablesurroundings.她在舒服的环境中长大。Interact相互作用•Sheinteractswithherfans.•她与粉丝互动。•Forest森林•Mineral矿物•Surroundings环境•Interact相互作用4Createahealthyenvironment创造健康环境Task1•resources•melt•damage•surroundingsTask2•1b•2d•3a•4cTask3•1hit•2could•3wascovered•4hasmade•5plant•6is•7willdisappear