PPT模板下载:www.1ppt.com/moban/行业PPT模板:www.1ppt.com/hangye/节日PPT模板:www.1ppt.com/jieri/PPT素材下载:www.1ppt.com/sucai/PPT背景图片:www.1ppt.com/beijing/PPT图表下载:www.1ppt.com/tubiao/优秀PPT下载:www.1ppt.com/xiazai/PPT教程:www.1ppt.com/powerpoint/Word教程:www.1ppt.com/word/Excel教程:www.1ppt.com/excel/资料下载:www.1ppt.com/ziliao/PPT课件下载:www.1ppt.com/kejian/范文下载:www.1ppt.com/fanwen/试卷下载:www.1ppt.com/shiti/教案下载:www.1ppt.com/jiaoan/美丽的小兴安岭第一PPT模板网-WWW.1PPT.COM春天夏天秋天冬天美丽的小兴安岭春夏秋冬什么?怎么样?春树积雪小鹿原木抽出新枝长出嫩叶汇成小溪淙淙流淌溪边散步无拘无束像一支舰队在前进什么?怎么样?夏树晨雾阳光野花葱葱茏茏密密层层谷中升起弥漫森林利剑一样穿过树梢五颜六色向阳盛开什么?怎么样?秋树山葡萄榛子蘑菇木耳人参松柏苍翠落叶飞舞酸甜可口又香又脆鲜嫩名贵什么?怎么样?冬树厚雪紫貂黑熊松鼠积满白雪没过膝盖躲进洞穴盼望春归