Luyện nghe nói - Listen Carefully
Unit 1

STT	Tên task	Số câu hỏi	Audio
1	Numbers - Activity 1	1	✔
2	Numbers - Activity 2	7	✔
3	Numbers - Activity 3	7	✔
4	Telephone numbers - Activity 1	1	✔
5	Telephone numbers - Activity 2	9	✔
6	Telephone numbers - Activity 4	6	✔
7	Telephone numbers - Activity 5	6	✔
8	Addresses - Activity 1	6	✔
9	Addresses - Activity 2	7	✔

Unit 2