This advanced guide by Martin Hewings is perfect for learners aiming to perfect their English pronunciation. With answers and audio included, it offers practical exercises and clear explanations to enhance spoken skills.

The 'Longman Dictionary of Contemporary English' is a comprehensive guide for English learners, featuring over 230,000 words, clear definitions, and usage examples. Ideal for students and professionals alike.

'Second Language Learning Theories' by Rosamund Mitchell offers a comprehensive overview of the theoretical foundations of second language acquisition, blending cognitive, social, and psychological perspectives into a coherent narrative. Essential for educators and students alike.

'The Bbi Dictionary of English Word Combinations' by M. Benson is a comprehensive guide to English collocations, essential for mastering natural language use. Ideal for learners and professionals alike.

'Teach Yourself Spanish' by Juan Kattan Ibarra is a beginner-friendly guide to learning Spanish, offering clear explanations, practical exercises, and cultural insights. Perfect for self-study, this book is your first step towards fluency.

The 'Collins Cobuild English Dictionary 2nd Edition' is a comprehensive guide for English learners, featuring updated vocabulary and real-life usage examples. Ideal for students and professionals seeking to enhance their language skills.

Master English with 'Grammar' by A. de Beer, a comprehensive guide covering everything from basic to advanced concepts. Perfect for learners at all levels seeking to improve their writing and communication skills.