The following questions will ask you to see the verb in dictionary form at the top and pick the proper conjugation that goes with it. Are you ready?!?!?!? 준비 됐어욧!?!?
(some verbs from https://sydneytoseoul.wordpress.com/2012/05/14/top-100-most-useful-korean-verbs-full-list/, plus use of Naver Dictionary)
(these words are random, do not worry about memorizing them)