"My brothers and sisters, there is no tomorrow to remember if we don't DO SOMETHING TODAY. " Thomas S. Monson. Up-To-Date 100 SCRIPTURE MASTERY Quiz Challenge! LDS QUIZ is a Fun-Filled App Game & Study Key that will Test your SEMINARY KNOWLEDGE! Test what you know…then practice the ones you're striving to learn! 5 CATEGORIES: Book of Mormon. New Testament. Old Testament.