Chrome，
QQ浏览器
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![二上《连续两问的解决问题》公开课优质课[省级一等奖]](//imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2Ff4cff81891190f1cd9404ff936580868554f0cbd.jpg%40672w_378h_1c_%21web-search-common-cover)
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![[电子版 可打印 免费分享]二年级下册数学期末模拟试卷押题检测卷](//imgshow.1ydt.com/img?url=%2F%2Fi1.hdslb.com%2Fbfs%2Farchive%2F5a1733ed6ff1b3ae333716c4e8bced71384793ed.jpg%40672w_378h_1c_%21web-search-common-cover)
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播放：9 时间：2024-06-21简介：
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![二上《连续两问的解决问题》公开课优质课[省级一等奖]](http://imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2Ff4cff81891190f1cd9404ff936580868554f0cbd.jpg%40672w_378h_1c_%21web-search-common-cover)
![[电子版 可打印 免费分享]二年级下册数学期末模拟试卷押题检测卷](http://imgshow.1ydt.com/img?url=%2F%2Fi1.hdslb.com%2Fbfs%2Farchive%2F5a1733ed6ff1b3ae333716c4e8bced71384793ed.jpg%40672w_378h_1c_%21web-search-common-cover)
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