Luyện nghe nói - Mastering the American Accent
Unit 27 : Review of /I/ and /i/ Sounds

STT	Tên task	Số câu hỏi	Audio
1	Review of /I/ and /i/ Sounds	1	✔
2	Practice Dialogues	1	✔
3	Practice Paragraph	1	✔
4	Advice from a Successful Student	1	✔

Unit 26 : Vowels In Detail

Unit 28 : Review of /ɛ/ and /æ/ Sounds