A LONG AND HEALTHY LIFE
Lesson 1: Getting started
https://olm.vn/chu-de/unit-1-a-long-and-healthy-life-4196629778
Lesson 2: Language
Lesson 3: Reading
https://olm.vn/chu-de/unit-1-lesson-3-reading-4210555239/?i_c=117418005999
Lesson 4: Speaking
https://olm.vn/chu-de/unit-1-lesson-4-speaking-4210570853/?i_c=117418167538
Lesson 5: Listening
https://olm.vn/chu-de/unit-1-lesson-5-listening-4210589335/?i_c=117418273507
Lesson 6: Writing
https://olm.vn/chu-de/unit-1-lesson-6-writing-4210610343/?i_c=117418427283
Lesson 7: Communication and Culture/ CLIL
https://olm.vn/chu-de/unit-1-lesson-7-communication-and-culture-clil-4210615931/?i_c=117418462609
Lesson 8: Looking back
https://olm.vn/chu-de/unit-1-lesson-8-communication-and-cultureclil-4210622377/?i_c=117418476904