Q190. Which of the following sentences is grammatically correct and uses the future perfect tense?English — NUST Mock 3 — Question 190 of 200A. We shall have gone to the office.B. We shall has went to the office.C. We shall have go to the office.D. We shall has go to the office.Practice more English MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →