Dòng Nội dung
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Workout pre-intermediate : students' book / Kathy Burke, Paul Radley.
Harlow : Nelson, 1995
128 p. ; 30 cm.

This series emphasizes the development of students fluency and accuracy through relevant language and skills. There is a clear system of vocabulary presentation and development, with constant lexical recycling. In addition, all structures are presented in context and practised through exercises.