File Urls
"{\"id\":3444,\"type\":\"document\",\"url\":\"https:\/\/biteducation.easyedu.vn\/sites\/default\/files\/easyschool\/upload\/2025\/12\/de_4_-_phat_trien_minh_hoa_2025_-_mon_tieng_anh_0.pdf\",\"width\":null,\"height\":null,\"thumbnail\":\"https:\/\/biteducation.easyedu.vn\/sites\/all\/themes\/easyedu\/images\/pdf-large.png\"}"
Lecture Type
Bài tập về nhà
code
17/12
Created by
6cfdf4a1-2a28-40e4-a00b-cc8e20705ba8