Final answer:
The passive form of the sentence "One should respect one's elders" is "One's elders should be respected by one."
Step-by-step explanation:
The passive form of "One should respect one's elders" is A) One's elders should be respected by one. This passive construction shifts the focus from the subject "one" who performs the action in the active sentence, to the object "one's elders", which becomes the subject in the passive sentence. The agent ("by one") is still mentioned, preserving the meaning of the original active sentence.
Respecting one's elders has been a hallmark of many societies and cultures throughout history. In early societies, particularly those with a gerontocracy, reverence for the elderly was ingrained because it was believed that they held great wisdom. Today, the attitude towards elderly people varies, but in some cultures, the respect for the knowledge and experience of one's elders remains intact. Examples of showing respect might include being known for one's respectfulness towards parents and elders in the community, values that are greater than loyalty to the regional government. In some cultures, this might extend to actions like enabling WWII veterans to visit war memorials or living in societies where elders are inherently respected due to cultural norms.