Question

Choose the correct singular, third person, conjugation of the verb to be in the future perfect tense.
a. You have been
b. She will have been
c. They will have been
d. I will be

Answer 1

The correct answer is B. She will have been.

"She" is the only third person singular pronoun used in all 4 sentences. "Will have been" is the future perfect tense and these two combined make the third person singular, future perfect tense.

Answer 2

The correct answer is B. She will have been.