She........a nurse when she decided to quality as a doctor A has been B is being C is D had been She........a nurse when she decided to quality as a doctor Correct Answer had been Bissoy MCQ Team May 30, 2023 English চট্টগ্রাম বিশ্ববিদ্যালয় Identifying Missing Word খ ইউনিট : ২০০৪-২০০৫