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『资料评论』  点击这里发表或查看更多评论 好评率:100.00% 差评率:-
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 □ [好评]2huaxue2 <3-6 14:21>
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 □ 好jzgjsyz <10-10 13:49>
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 □ 这节课是本人在温州市高三二轮复习研讨活动中的展示课,可是不知哪位老师将我的课件拷贝并上穿传到这里。请这位老师下次注意征求下作者的意见。谢谢mimi2000 <11-4 20:52>
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 □ 物质的制备,切入点不错jianhui111 <4-20 20:43>
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 □ 很好zzb2479 <3-22 15:5>
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