<p>từ buổi 18/4 không dùng file bt này nữa</p>
File Urls
{"id":8787,"type":"document","url":"https://biteducation.easyedu.vn/sites/default/files/easyschool/upload/2026/04/de_on_tap_ck_2_lan_11_1.pdf","width":null,"height":null,"thumbnail":"https://biteducation.easyedu.vn/sites/all/themes/easyedu/images/pdf-large.png","name":"de_on_tap_ck_2_lan_11_1.pdf"}
Lecture Type
Bài tập về nhà
code
TOAN121144
Created by
7a1fb092-2a49-45e5-b33a-4cdbb7280502