Unit 4 - Language Focus

{"id":4883,"type":"image","url":"https://abcenglishcenter.easyedu.vn/sites/default/files/easyschool/upload/2025/02/41_19.png","width":418,"height":549,"thumbnail":"https://abcenglishcenter.easyedu.vn/sites/default/files/styles/large/public/easyschool/upload/2025/02/41_19.png?itok=IhmyVgWA"}