৩৯ তম বিসিএস প্রিলি পরীক্ষার প্রশ্ন ও সামধান English Which of the following words has been formed with a prefix? – Amoral ( Amoral- lacking a moral sense; unconcerned with the rightness or wrongness of something) Passive voice: Do you know them? – Are they known to you? A soporific speech is likely to –...