Which happens during interphase?

Interphase is the longest stage in the
eukaryote cell cycle. During interphase, the
cell acquires nutrients, creates and uses
proteins and other molecules, and starts the
process of cell division by replicating the DNA.
.. In this state the cell will exist without
dividing until the cell dies

It depends on the subject for me. some exams are easier than others so i usually go through it and answer questions i know based on my general knowledge, then double check after. going through the lesson can a lot  because the exams can be  very lesson-specific, but sometimes they are ridiculously long so a lot of people don't take the time. i did find that, when i went through the lessons, i was making 100's on my exams vs strictly using + the internet and  i make 90's.