This book focuses on the most commonly made grammar mistakes by non-native English speakers. This means that you can set yourself a reasonable target. So rather than trying to learn all English grammar, just concentrate on those issues that tend to be used the most frequently and/or tend to create the most misunderstandings. Each chapter contains: Examples of typical mistakes. Examples of correct usage. Rules / explanations. A short exercise where you can immediately practise what you have learned. Additional exercises. Keys to all exercises. Link down pdf: Vui lòng đăng nhập hoặc đăng ký để xem link hoặc: Vui lòng đăng nhập hoặc đăng ký để xem link azw3 và mobi mình đính kèm. Nguồn: sưu tầm
