when __9__ line begins the same way and follows the same pat

when __9__ line begins the same way and follows the same pattern.
9为什么填 each
First start by making __8__ quick list of how you can show respect at school.List poems seem to work best when they are written with a parallel structure; that is，when __9__ line begins the same way and follows the same pattern.
8．a　
9.each