Betty Azar - Basic English Grammar 2e-chapter2

Chapter 2: Expressing Present Time. 1 Basic English Grammar remains a developmental skills text for students of English as a second or foreign language. Serving as both a reference and a workbook, it inaoduces students to the form, meaning, and usage of basic structures in English. It provides ample opportunities for practice through extensive and varied exercises leading to communicative activities. Although it focuses on grammar, it promotes the development of all language skills. ...