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d.innerHTML = d.innerHTML + '<a class=\"download_word download_word_lb\" href=\"javascript:;\" id=\"vipdown\" onclick=\"fdownpc(553,3615371,2,\'newstext\')\"><div class=\"download_card\"><div class=\"card_nr card_nr_lb\"><h4 class=\"card_bt\">《长江》教案</h4><div class=\"download_card_msg\">《长江》教案展示正确答案，简要讲解 1、长江洪水威胁最严重地区：长江中下游平原地区2、长江形成洪水威胁的原因：①洪水的来源：②长江上、中游山区滥伐森林，植被遭破坏。③中游的荆江河段“九曲回肠”，水流不畅，泥沙沉积，形成长江的“地上河”，每到。下面小编给大家分享《长江》教案，希望能帮助到大家。 《长江》教案文档下载网址链接：</div></div><div class=\"download_card_btn download_card_btn_lb\"><div class=\"content_box_tj\"><span>推荐度：</span><img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\"></div><div class=\"downlod_btn_right demo_tc downlod_btn_right_lb\"><em class=\"downlod_icon\"></em>点击下载文档<span>文档为doc格式</span></div> </div></div></a>';
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