File Urls
"{\"id\":1967,\"type\":\"document\",\"url\":\"https:\/\/manage.talk11.edu.vn\/sites\/default\/files\/easyschool\/upload\/2025\/06\/work_on_your_grammar_pre_intermediate_a2_pdf_room.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
be7892c9-ad6f-4296-a595-96cb60af5368