I’d say that the answer is c the rest of them seem incomplete.
The answer is : IT CREATES A MOOD OF ANXIETY AND UNCERTAINTY
A : the house was a carnival
An auxiliary verb is a verb used in forming the tenses, moods, and voices of other verbs
I think that the qualities that belong to Rachel Winslow from ''In His Steps'' are : gifted voice, attractive, bitter. I choose these adjectives because she is a singer at First Church with impressively beatiful appearence who seek a rich man for marriage to make her dream come true- that's why she is bitter, she denies proposal of a nice guy to find somebody filled with wealth.