-You could try your best to improve your reading and listening skills as you can compare and grade it yourself, however, speaking and writing skills are ares that require external feedback and a IELTS tutor online would prove beneficial. Getting the advise from a IELTS private tutor will maximise your chances to attain the highest level in each area. Most candidates score an average of 4-6.but with the help of a IELTS private tutor you can score above 7 in each section.