也許更便宜
- Open World First Student’s Book with Answers with Online Workbook
- NTD$2545
- 商品搜尋日05-12
- C1 Advanced 4 Student’s Book with Answers with Audio with Resource Bank
- NTD$2655
- 商品搜尋日05-09
- Open World Advanced Student’s Book Without Answers
- NTD$2810
- 商品搜尋日05-12
- Open World Advanced Student’s Book Pack Without Answers
- NTD$2896
- 商品搜尋日05-12
- Open World Preliminary Student’s Book with Answers with Online Workbook
- NTD$2910
- 商品搜尋日04-17
- Complete Advanced Student’s Book Without Answers with Digital Pack
- NTD$3100
- 商品搜尋日05-07
- Open World First Student’’s Book with Answers with Online Workbook [With eBook]
- NTD$3180
- 商品搜尋日04-07
- Open World Advanced Student’’s Book Without Answers
- NTD$3345
- 商品搜尋日04-17