- 前辅文
- UNIT 1 Nice to meet you!
- UNIT 2 I can do it
- UNIT 3 How much is it?
- UNIT 4 Welcome to our party!
- UNIT 5 What’s your hobby?
- UNIT 6 Can I take your order?
- UNIT 7 Can I speak to Sara, please?
- UNIT 8 How can I get to the nearest bank?
- UNIT 9 Welcome to the English club!
- UNIT 10 How can I improve my English?