It is said that his health by years of hard working. A. has been destroyedB. has destroye

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(答案→)A. has been destroyed
B. has destroyed
C. is destroying
D. had been destroyed
解析：考查时态及语态.句意;据说他的健康被连年辛勤的劳作损坏了。可知句子中描述的是过去发生现在已经完成的动作，他的健康是被损害的对象，用完成时态被动语态，故选A。