47. Many a delegate was in favor of his proposal that a special committee ________ to investigate the incident. (A)) were set up (B)) was set up (C)) be set up (D)) set up

30. It can be inferred from the passage that ________. (A)) killing foxes with poison is illegal (B)) limiting the fox population is unnecessary (C)) hunting foxes with dogs is considered cruel and violent (D)) fox-hunting often leads to confrontation between the poor and the rich