I .................... quiet if I were you . A shall keep B keep C should keep D was keeping I .................... quiet if I were you . Correct Answer should keep Bissoy MCQ Team May 30, 2023 English Right Form of Verbs চট্টগ্রাম বিশ্ববিদ্যালয় C ইউনিট : ২০০৯-২০১০