<p>p21 Present perfect: affirmative and negative; for and since </p><p>Study strategy: Learning irregular verbs</p>
File Urls
{"id":4861,"type":"image","url":"https://abcenglishcenter.easyedu.vn/sites/default/files/easyschool/upload/2025/02/21_20.png","width":418,"height":547,"thumbnail":"https://abcenglishcenter.easyedu.vn/sites/default/files/styles/large/public/easyschool/upload/2025/02/21_20.png?itok=U0AHJfaD"}
Lecture Type
Bài học
code
F8U2
Created by
57b9d1d5-8e86-4994-b7f7-9b43a373ce36