Trending @Accenture; P1 Assessment in angular

I earlier had P3 assessment in angular , but then whenever I gave assessment I am not able to achieve P3, Iam stuck at P1 or P2., because most of the questions are coming from java and some are very high skilled jquery questions which I havent worked on. I dont know why maximum questions are from java. Now they are also proctored, what is the tip to clear it with good rating. Please suggest