IELTS 15 Academic Student's Book with Answers with Audio with Resource Bank: Authentic Practice Tests (IELTS Practice Tests)"
This is an official practice test book that is essential for studying for IELTS. I used it to get a high score on IELTS. The questions are the same as the actual test, so you can prepare perfectly, and since it is an official book, the quality is guaranteed. You can kill two birds with one stone by going through this book many times to improve your English skills and obtain IELTS as proof of your English skills.
There are some scratches on the cover, but it does not affect the use. I think this is a must-have for those who are considering going to a university abroad.
If you are still worried about your English skills, we recommend that you absorb as much English as possible from foreign books available for sale.
I hope this book will reach those who are working hard to get into their dream university or live abroad.