想要徵一本二手的大學英文用書
書名：Unlock level 4 reading and writing
書況：不要有重大破損都可以接受
連絡方式：站內信
謝謝！
http://www.cambridge.org/to/cambridgeenglish/catalog/skills/unlock/unlock-leve
l-4-reading-and-writing-skills-students-book-and-online-workbook
https://i.imgur.com/B812dFN.jpg