23.IT turned out that Mr. and Mrs. Smith were________. (A)two farmers (B)two witnesecs (C)hasbend and wife (D)police officers

27.Theexample concerning a university president’s wife shows that_________ (A)domestic violence is found in well-to do families as well (B)the incidence of violence is highest among urban families (C)marriage advisons’ assistance is the best solution to violence (D)domestic vilence exists regardless of age, race,and social status.