人教版高二英语unit13 The water planet全套精品课件VIP免费

The water planetThe water planetThe water planetThe water planetUniUnittUniUnitt1313 Period 1Period 1Period 1Period 1Warming upWarming up Dear User,Dear User, Shame to you all, the Ignorant,Shame to you all, the Ignorant,I am your life I am your life But you seem not to value me But you seem not to value me Give me all the respect Give me all the respect For in me is eternal life For in me is eternal life If you continue abusing me If you continue abusing me Surely, all forms of life will wither Surely, all forms of life will wither away away Have you ever imagined, Have you ever imagined, Life without me? Life without me? I tell you, it will be unbearable I tell you, it will be unbearable Think twice Think twice For every drop counts... For every drop counts... A letter from A letter from ______________________watewaterr Collect as many words as Collect as many words as possible related to water.possible related to water.watwatererwatwatererriverriverlakelakeoceanoceanfishfishsweatsweaticeicesteamsteamrainrain propertiepropertiessWhat properties or characteristics What properties or characteristics do you know about water?do you know about water?colorlesscolorlesstastelesstastelessodorlessodorlessthree formsthree formsfeeling wetfeeling wetabsorbing heatabsorbing heatdissolvingdissolving How much do How much do you know about you know about waterwater?? Individual workLet’s have aLet’s have awater Quiz!water Quiz! 1. 1. What state is water in at room temperature?What state is water in at room temperature? A. water B.solid C. gasA. water B.solid C. gas2. The chemical structure of water is_____2. The chemical structure of water is_____ A. two hydrogen and one oxygen atomA. two hydrogen and one oxygen atom B....