MCQ PracticeFill in the blanks with the most appropriate words. All the business letters _____ yesterday. They ____ to the post office immediately.Subject: EnglishTopic: TensesAanswered / takeBwere answered / tookCare answered / were takenDanswered / tookCorrect Answer: APractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the