... is always good to do if and onlyif you've reached your ... desired score. If not, you're better ... off postponing if that means boosting your score ...
I'm not quite sure what you mean by "no need to cover all of them"- many arguments contain more than one flaw, butonly one of the answer choices will identify a flaw in the argument. Is that what you're asking?
... , then, to buy a course if I'm going to jump ... in enrolling in a course if you only want to tackle one ... portion of the LSAT. If however you ...
A classic example of "flexibility" in english. In most contexts getting and using are different things but in the context of the body/brain getting more calories and using more calories they are the same.