can some one please help me
What is the tense of the underlined verb in the sentence?
Once Harry finishes this one, he will have written 15 thank-you notes.
A.
future
B.
past perfect
C.
present perfect
D.
future perfect
What is the tense of the underlined verb in the sentence?
Once Harry finishes this one, he will have written 15 thank-you notes.
A.
future
B.
past perfect
C.
present perfect
D.
future perfect