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同上一堂课0427四年级[语文]海上日出
同上一堂课0427四年级[语文]海上日出
同上一堂课【四年级】50/67
![同上一堂课0426四年级[数学]等量关系-方程](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/bd2c62dd4a3e40ceb3a69a302a8f4f18~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=sAzkt%2BSag%2B%2BLyNI3mHyBD0t8m%2Bc%3D)
App29:05![同上一堂课0427四年级[语文]海上日出](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/3f0e47d8216d4d3d82f440bb12d5739b~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=x4Qo%2FqQzSwTBLG8rL7UHEri2YKs%3D)
App29:59![同上一堂课0428四年级[英语]Unit 5 Lesson 1-2](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/cb9cd539d3424ca189219c108ca21764~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=hdY%2BouHOlvpPuzEBPv0KAYMNNbc%3D)
App29:59![同上一堂课0429四年级[语文]记金华的双龙洞](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/eb7dc655bbfa4eb186c836473006f742~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=CxYgzQAQzOgn%2BqdF4PauUT1PVJg%3D)
App29:59![同上一堂课0430四年级[数学]解方程](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/84d90cd1a7504b63b4460e4c83d4c5ef~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=hKIS1QDUItR6wX%2FIm5fBgGqEqKc%3D)
App29:58![同上一堂课0506四年级[数学]猜数游戏-奥运中的数学](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/820ad8583c164029a17a948e48858f65~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=efWX7vXDc00DihDzfY2suV0Zbu0%3D)
App29:36![同上一堂课0507四年级[语文]小英雄雨来](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/f0a5007d5bfbfbe3d473e18c155a2839~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=xpD14%2BCU8crPmjrUawG%2BJZfEcWM%3D)
App29:59![同上一堂课0508四年级[英语]Unit 5 Lesson 3-4](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/0a9f3ff162e0028fb6417e00f6465573~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=GxwDkJf7ZKOa9lLNBm4ws%2B9eYWQ%3D)
App29:55![同上一堂课0509四年级[语文]古诗三首](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/8b0d7cc5e2b59c113217bd78812fab03~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=EzQDSvrxHzOHWSce%2Bg1bFRjFDS4%3D)
App29:57![同上一堂课0511四年级[语文]文言文二则](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/5f25dadac70a4c3abf599085e04f200e~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=CQryhnr2tZYiEQ3eJj4NNPvaetc%3D)
App29:01![同上一堂课0512四年级[数学]优化-生日](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/23d2f977d42f4d42b8d4ae88ca337467~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=QeLA1veq3DC%2B8GU9GMSxnM09pjQ%3D)
App29:13![同上一堂课0513四年级[语文]诺曼底号遇难记](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/295b2873c46a41fcbbf221159dd6eb81~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=6HhxR1GeGSgd1%2FxAe4uZWLsLWxo%3D)
App29:40![同上一堂课0514四年级[英语]Unit 6 Lesson 1-2](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/9a330f3a36364ccca1c14ae5bed6a2af~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=7JoLv3DuT17HxjLKH%2B%2FZO2IWRvg%3D)
App29:25![同上一堂课0515四年级[数学]栽蒜苗](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/556facf2e007397b538f6413fe0e474a~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=YhO%2BUM9rDN38rHuWEw8p4ik%2BMkM%3D)
App29:25![同上一堂课5月18日四年级[体育]跳绳](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/38268b2f4f718509b5ad71f6f3866286~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=4fdc7uyEafvrwzTQHQz5%2BWvZXXg%3D)
App29:58![同上一堂课5月19日四年级[语文]宝葫芦的秘密](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/b64f28cfbe324dbb84b36ee327c1cdb4~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=CIf1usklzO5xmg0pjr%2BwnIptrc8%3D)
App29:53![同上一堂课5月20日四年级[数学]平均数](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/d5c6fe62a20d40d9a7d2e72f904a2716~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=Q8c2%2F06GeSGamN8F2rk%2Fvu56vyc%3D)
App29:48![同上一堂课5月21日四年级[英语]Unit 6 Lesson 3-4](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/dc08339a39ba4f8ea29b767edd9438f4~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=fBuMHRMO9BQ10BMvMOr210ho8IY%3D)
App29:41![同上一堂课5月22日四年级[语文]巨人的花园](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/f5ed0b611602fcc3f710d4eee7b240f3~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=202406240241419D6BA8926B18CEAF6337&requestFrom=704&version_code=80402&x-expires=1750704101&x-signature=9ukfvh3ITH%2FHfznTkNcOwjByXGU%3D)
App29:59
