If you're meaning just a sentence with these two words, then:
She approached the significant hole in the wall, peering through it, a soft sigh of defeat passing her lips when she saw that the impenetrable vault she was meant to go wasn't there.
That help any?
Answer: i think is A. Motive: reason for writing the essay
If I wrong sorry, hope this help:)
Answer:it wasn’t fair
Explanation: you gotta be able to negotiate with other people