IELTS Advantage: Reading Skills is a fully comprehensive resource for passing the IELTS Academic Reading Test with a grade of 6.5–7.0 or higher. Students who are taking the General IELTS Test can also benefit from the book. This book teaches a range of key strategies for reading more effectively and for understanding texts more easily, such as skimming, scanning and speed-reading techniques , helping students to get a better result in the Reading paper.
The IELTS Express Intermediate Workbook is intented to be used together with the IELTS Express Intermediate Coursebook. There is and pdf format of this book on the site (http://englishtips.org/1150868755-ielts-express-intermediate-workbook.html), but there is not audio files anywhere on this site. Here is the CD of the workbook.
The Workbook Audio CD/Tape contains recordings for the Listening and Speaking sections.
IELTS Advantage: Speaking & Listening Skills is a comprehensive resource for achieving 6.5 or higher in the Speaking and Listening modules of the IELTS exam. Students are guided step-by-step through the different stages of the speaking and listening modules, using lively material covering a wide range of the topics that are likely to occur in the exam. The step-by-step approach guides students to success using features such as Try it first!, Spotlight on language, Exam skills, Prepare and practise and Pronunciation focus
The Vocabulary Files C1: English Usage Advanced (SB+key)Level C1 in this series has been written for students who are planning to take the IELTS/Cambridge Advanced exam. It covers some of the main vocabulary points that advanced candidates will need for the Listening, Reading, Writing and Speaking sections of the exam.
The 15 units in the book focus on topic-specific vocabulary areas, which may be required in the IELTS or Cambridge English Advanced exam (for example, economy, education, health, etc). Some Exercises focus on general vocabulary items, which can be used in all aspects of the English language.