Question: He had written the book before he _.Milon | October 15, 2020 | English Language and Literature, , 28 BCS Preliminaryretiredhad retiredhas retiredwill be retired AnswerA Description:-No description foundYou may also like:Phrasal verbs 09Voice Change: Interrogative Sentence৩৫তম বিসিএস লিখিত প্রশ্ন ইংরেজিPhrasal verbs 01৩৭তম বিসিএস লিখিত প্রশ্ন ইংরেজিPhrasal verbs 05