When you miss an answer, review the audio script or grammar rule to understand why you were incorrect.
Northstar 3 Listening and Speaking Fourth Edition is a intermediate-level course that aims to help learners develop their listening and speaking skills in English. The course is designed to be flexible and can be used in a variety of settings, including classrooms, language schools, and self-study. When you miss an answer, review the audio
Get it if you must check answers, but don’t expect to learn why you were wrong. When you miss an answer