牛津8A Unit 1 revision

牛津8A Unit 6 Integrated skills

牛津8A Unit 3 Grammar-b

牛津8A Unit 3 a day out

牛津8A Unit 3 Main task2

牛津8A Unit 3 Main Task

牛津8A Unit 3 vocabulary 1

牛津8A Unit 3 Grammar-a

牛津8A Unit 1 grammar

牛津8A Unit 3 Welcome to the unit 1

牛津8A Unit 5 复习

牛津8A Unit 1 Friends Welcome to the unit

牛津8A Unit 6 Natural disasters (Checkout)

牛津8A Unit 3 A day out(Reading)

牛津8A Unit 2 welcome

牛津8A Unit 4 reading 2

牛津8A Unit 3 Around the world in a day!

牛津8A Unit 5 grammar

牛津8A Unit 5 (Integrated Skills)

牛津8A Unit 6 Natural Disasters Reading(1)

牛津8A Unit 1 Friends Integrated skills

牛津8A Unit 4 comic strip&welcome to the unit

牛津8A Unit 3 Reading

牛津8A Unit 4 复习

牛津8A Unit 5 (Reading) 2

牛津8A Unit 3 day out Period 3 Reading(2)

牛津8A Unit 5 reading

牛津8A Unit 4 grammar

牛津8A Unit 3 Welcome to the unit 2

牛津8A Unit 5 (welcome to the unit)