If you're interested in joining the Air Force (Military, Navy, Air Force), then the Airforce English Test Preparation application is helpful to you. The Air Force Test Preparation guide will help you pass the Air Force initial test or the ISSB.
Here you will find MCQs questions and also a guide to help you prepare for the Airforce test. To become an officer in the Air Force (Military, Navy, Air Force), you will need to complete this application and pass the ISSB exam.