Lesson1 (10).ppt

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1、PartsofPlants成都高新大源学校王亚莉Let’ssingtogether!PartsofPlantsMostplantshaveroots.Theyhavestemsandleaves,too.Rootstakeinwaterfromthesoil.Leavesmakefoodfromlightandair.Stemsholduptheplant.Someplantshaveflowers.Someflowersgrowintofruits.Somefruitshaveseeds.Seedsgrowintonewplants.Mostplant

2、shave_______,______and________.rootsstemsleavesCanyoufindtheroots,stemsandleaves?soilDoyouknowhowdoesitwork?rootsleavesstemsholduptheplantstakeinwaterfromthesoilmakefoodfromthelightandairHomework:1.Drawapictureofthepartsoftheplants.(☆)2.Writethenamesoftheparts.(☆☆)3.Introducethep

3、lantsthathowtomakenewplants.(☆☆☆)takeinRootswaterfromthesoil.boneholdupstemholdupStemstheplant.Howdotheymakenewplants?Salix(柳树）makenewplantswithstems.Howdotheymakenewplants?Potatoesmakenewplantswithroots.Howdotheymakenewplants?Begonia(秋海棠)makenewplantswithleaves.Howdotheymakenewp

4、lants?Camelia(茶花）makenewplantswithleaves.Howdotheymakenewplants?Succulent(多肉植物）makenewplantswithleaves.