As you`re reviewing Titus 1, you may want to read or listen to some sermons.
John MacArthur has several sermons on Titus Chapter 1 here. If you only have time for a couple, read the last one in a series (for example, just Part 3, instead of all parts) as he often summarizes the previous sermon as well.
Reading or listening to one or two of these sermons will really help solidify the content for you, and give you a fuller understanding of the verses we have memorized.
Either way, take these next couple of days to really meditate on the scripture you have memorized - let it penetrate deep into your soul.
LeRoy Eims on the importance of Scripture memory: "I think two of the master strokes of the devil have been to convince people he doesn't exist, and that Scripture memory is only for children. He remembers the humility of defeat when Jesus Christ, who was tempted in all points like as we are, met him with the Word of God." (What Every Christian Should Know About Growing; p. 26-27)