Mr. Rahman is my colleague. I __________ him for over 10 years. A have known B knew C know D have been knowing Mr. Rahman is my colleague. I __________ him for over 10 years. Correct Answer have known Bissoy MCQ Team Jun 01, 2023 English A ইউনিট : ২০১৭-২০১৮ জগন্নাথ বিশ্ববিদ্যালয়