She could have been more discreet, ----. A didn't she? B can't she? C won't she? D couldn't she? She could have been more discreet, ----. Correct Answer couldn't she? Bissoy MCQ Team May 31, 2023 English ঢাকা বিশ্ববিদ্যালয় Tag Questions খ ইউনিট ২০১০-২০১১