uchstone, together with Viewpoint, is a six-level English program based on research from the Cambridge English Corpus.
Touchstone Second Edition Workbook, Level 4A provides practice of the language studied in Units 1–6 of the Student's Book. Activities can be used for homework or in class.
Touchstone 4 Workbook A 2/e (第二版)
- 作者： McCarthy
- 出版社： Cambridge University Press
- 出版日期： 2014-06-15
- ISBN碼： 9781107627086
- 編號： gds201407290944151ap
$ 380 元
原價 380
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$380