Need to work on RA, RS, DI, RL. ASQ is not important since it won’t affect yours scores much.
In order to achieve 70 in speaking, you need to have at least 59+ in pronunciation, and 70 in fluency.
When practicing in APEUni, the overall score should also be constantly above 70. But, scoring on some edge cases may not be accurate. If you have doubts about the scoring of your answers, it is best to consult APEUni tutor to get an accurate evaluation.