Our friends _____ our house the day before . A having left B had left C have been left D had been left Our friends _____ our house the day before . Correct Answer had left Bissoy MCQ Team May 31, 2023 English Sentence Completion ঢাকা বিশ্ববিদ্যালয় Completing sentence ক ইউনিট ২০০২-২০০৩