牛津7A Unit 1 lead -in
牛津7A Unit 2 integrated skills& pronnciation
牛津7A Unit 3 period 2-3 Reading
人教版七年级下Unit 2 period5
牛津7A Unit 6 READING
牛津7A Unit 3 period 10-Revision
牛津7A UNIT 1 period 7 Integrated skills
牛津7A Unit 1 period 5 Grammar(1)
牛津7A Unit 1 Period 2 Reading (1)
牛津7A Unit 1 Intergrated Skills