choices

may,can,might,shall,should

1.I_____write a song or poem for parents(ability)
2.______ I borrow your notes?(permission)
3.connie_____write her life story to inspire many.(advance)
4I_____have writing my first song.if I only enrolled in such course last summer (possibility,with less certainty)
5.parents of learner's with frequent absence______write their letters stating the reasons of their children absences(regulation) ​