Andrew Radford is Emeritus Professor at the University of Essex. His popular textbooks include An Introduction to English Sentence Structure (2009), Minimalist Syntax (2004) and Syntactic Theory and the Structure of English (1997), all published by Cambridge University Press.

'Masterly, challenging and radically innovative.' Neil Smith, University College London

• 1. Grammar; 2. Words; 3. Structure; 4. Null constituents; 5. Head movement; 6. Wh-movement; 7. A-bar movement.

Andrew Radford is Emeritus Professor at the University of Essex. His popular textbooks include An Introduction to English Sentence Structure (2009), Minimalist Syntax (2004) and Syntactic Theory and the Structure of English (1997), all published by Cambridge University Press.

'Masterly, challenging and radically innovative.' Neil Smith, University College London

• 1. Grammar; 2. Words; 3. Structure; 4. Null constituents; 5. Head movement; 6. Wh-movement; 7. A-bar movement.

Andrew Radford is Emeritus Professor at the University of Essex. His popular textbooks include An Introduction to English Sentence Structure (2009), Minimalist Syntax (2004) and Syntactic Theory and the Structure of English (1997), all published by Cambridge University Press.

'Masterly, challenging and radically innovative.' Neil Smith, University College London

• 1. Grammar; 2. Words; 3. Structure; 4. Null constituents; 5. Head movement; 6. Wh-movement; 7. A-bar movement.