Flaw Questions Help

jwu1210

Does anyone have a good way to explain flaw/descriptive weakening questions and how to approach them? I am still confused after reviewing all the lessons and doing the practice problems. I always fail to identify the flaw made in the argument and end up getting the wrong answer. It just seems like there are many ways to point out the flaw and there are diff types of flaws, so can anyone share some tips on how you identify them/what helps you to understand the flaw in the argument?? thank you!