MCQ Practice“Black and blue” _____________ ?Subject: EnglishTopic: Idioms and PhrasesAFull of bruisesBA poor planCFalse sense of happiness or successDSomething that is not understandableCorrect 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