To complete the sentence using the future-tense form of the verb "attend" with the subject Olivia and the place being a conference on small business management in Hampton, you would say:
"Next week Olivia will attend a conference on small business management in Hampton."
In this sentence:
1. "Will" is used before the verb "attend" to indicate the future tense.
2. "Olivia" is the subject performing the action of attending.
3. "A conference on small business management" provides context about the event Olivia will attend.
4. "In Hampton" specifies the location of the conference.