Most villagers agree that horses are far more pleasant _______ than tractors, but they are less efficientA.looking atB.to look atC.to be looked atD.being looked at
参考答案：
B解析考查时态和语态。句意“大多数村民都同意马比拖拉机好看，但是马的效率不高。”look at“看”，的逻辑主语是villagers，是主谓关系，故用主动；be+形容词+to do sth.是固定搭配。故选B。
