未知题型 During the eight years war， many people _______ their blood for their country. A.shed B.tempted C.reserved D.devoted

未知题型 English has become a communication _______ for people from different countries. A.merit B.stream C.enjoyment D.medium

未知题型 Please do not _______ when somebody else is talking. A. intend B.interpret C.interupt D.invest