Final answer:
Legitimate excuses for skipping a test could be health issues or emergencies, but trying to skip without a valid reason can have academic consequences.
Step-by-step explanation:
Finding a legitimate excuse to skip a test often falls under unforeseen circumstances such as health issues or family emergencies. Examples like feeling anxious or having memories of past difficulties with exams cannot usually stand as valid excuses. It is important to communicate with your instructor prior to the exam date if you know you have a scheduling conflict or if you fall ill. A well-documented and honest approach about the reason why you might miss a test is the best course of action. Remember, attempting to skip a test without a legitimate reason could lead to academic penalties.