৪৫. "A letter is going to be written by me." — Make it active —

Correct Answer: (A) I am going to write a letter Passive to Active voice transformation is a core grammar skill tested in NTRCA English sections. Steps to convert passive to active: — Passive: "A letter is going to be written by me." — Identify: Object of active = "a letter", Agent (doer) = "me" → becomes "I" — Tense: "is going to be written" = Future (going to) Passive — Active structure: Subject + is/am/are going to + V1 + Object — Active: "I am going to write a letter." Why this is correct: — "be going to + V1" is used for planned future actions — Active correctly restores "me" → "I" as subject, and "a letter" as object — The tense structure "am going to write" correctly matches "is going to be written" Why other options are wrong: ✗ I will write to letter: tense changed to simple future; "to letter" is wrong grammar ✗ I am writing a letter: changes to Present Continuous — different tense ✗ I will be going to write a letter: grammatically awkward double future construction Source: Wren & Martin English Grammar; Murphy's English Grammar in Use; Past NTRCA Question Bank.