PPSC Past Paper Service Center Official in Punjab Land Record Authority 2018 Solved MCQs, English MCQs, PPSC Solved Past Papers MCQs, Prepositions MCQsFill in The Correct Preposition: She had promised to be back Five o Clock.”? Posted on June 4, 2021June 4, 2021 by Rana TahirA. On B. by C. Of D. None of TheseShare this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)