Answer: the first official
Explanation: Inaugural is a word, that marks the beginning of an institution, activity, or period of office. Here the first official Groundhog Day celebration.
Lord,I,my,he,me,his,thou,thy,they,mine
Wot? Very much confused. ;-;
Answer:
a is most interactive
Explanation:
interactive=influencing or having an effect on each other
b,c, and d have something in common which is nothing having to do with the audience.
That first option INTERACTS with the audience