- Author Name : Michael Swan
✓ Practical English Usage is recommended for any teacher, trainee teacher, or advanced-level student looking for answers to questions about the English language. The material is now organized in two parts (grammar and vocabulary), making it easier than ever to find the answers, either online, in the app, or in print.
✓ Completely revised and updated to reflect changes in language use.
✓ New Organization into two easy-to-use parts, making it quicker to find the information you want: 1. A complete topic-by-topic student's grammar, with section introductions highlighting common mistakes. 2 A guide to key vocabulary topics, including an A–Z list of common word problems.
✓ NEW Also available online, including 87 diagnostic tests.