File Urls
"{\"id\":301,\"type\":\"document\",\"url\":\"https:\/\/easyenglish.easyedu.vn\/sites\/default\/files\/easyschool\/upload\/2026\/08\/de_22.pdf\",\"width\":null,\"height\":null,\"thumbnail\":\"https:\/\/easyenglish.easyedu.vn\/sites\/all\/themes\/easyedu\/images\/pdf-large.png\"}"
Lecture Type
Bài tập về nhà
code
Ngữ pháp
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ed55c2c2-7250-4e8f-aa5e-4a36535f173e