Drilling Effectively

joetkeenan

I have a question regarding the drilling method that I should be using (Specifically for LR Q's).

-Should I be using the "Drilling" sections in the CC found after each LR question type in order to practice to improve on each of those question types?
-Would doing so too often cause me to lose valuable resources that I would gain from taking the full prep tests?

I want to improve on the question types that I am struggling with, especially the harder questions in those subsections, but don't want to use up all of the material from the prep tests.

If you have any advice on how to drill properly and efficiently your help would be greatly appreciated.