File Urls
"{\"id\":1886,\"type\":\"document\",\"url\":\"https:\/\/manage.talk11.edu.vn\/sites\/default\/files\/easyschool\/upload\/2025\/03\/test_speaking_starters.pdf\",\"width\":null,\"height\":null,\"thumbnail\":\"https:\/\/manage.talk11.edu.vn\/sites\/all\/themes\/easyedu\/images\/pdf-large.png\"}"
Lecture Type
Giáo trình
Created by
d7404ae8-7757-4d83-aef4-33a1a0037613