What showmanship age group are you in? That will determine what type/degree of difficulty of questions that will be asked. If you have a Standard of Perfection, either from ABA or APA, familiarize yourself with that, AND MOST IMPORTANTLY, become very familiar with the breed of chicken you will be using for showmanship. What class it's in, what color variety, faults specific to that breed, etc. Learn how to coop in (face the bird INTO the coop), coop out (face the bird OUT from the coop), when removing. Know the proper way to pass a bird to the showmanship clerk (face it towards them), learn the different types of internal parasites and external parasites (3 of each should be good to start with). Know the difference between pullet and hen, cockerel and cock. FYI, surprise question may be something like what is a chicken's internal temp-that would be 106 degrees. Know the external body parts of your chicken, and if you're in an advanced age group, know the different feather groups and the part of the feather-shaft, barb, fluff, etc. Know what you feed, how much and WHY you feed such a feed. If you brush up on all of that, you should have a good basis on what they'll cover at a showmanship class. The younger groups are very elementary in what they are expected to know, the older showmanship groups should have very detailed knowledge of what they should know.