My problems in P5

I failed the P5 examination for many times and it’s my last paper. I feel so frustrated right now. I don’t want to give up P5 but think if I take 2 exam at the same time if I fail again in Mar. Do you think it’s a good idea?

I guess my main problem in P5 is sometimes I don’t know what the exmainer wants to ask. And I waste my time on thinking better answer.

For example, in Jun2015 Q2b), the question is “Evaluate, from Forion’s viewpoint, the usefulness of the three critical areas in the alliance agreement for measuring the performance of BAS. Shouldn’t I answer if the critical areas useful to measure the performance and why it’s useful? But after reading the answer, it seems not that way.

Can anyone give me some tips on passing P5? Thanks so much!