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| 学英语(英文) | |
| 摘 要： | Plants植物Wecanseeflowers,grassandtreesnearlyeveryday.Theyareallplants.Plantsareeverywhere.Someplantsgrowonmountains.Someplantsgrowinthedesert.Andsomegrowintheocean(海洋).Plantsareimportant.Wegetfoodfrommanykindsofplants.Andwegetfoodfrommanyparts(部分)ofp |
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