Proper paraphrasing of a sentence written by someone else may be accomplished by:

Proper paraphrasing of a sentence involves rephrasing the original content in a way that maintains its meaning while using your own unique phrasing and style. This not only demonstrates your understanding of the material but also allows you to incorporate your own voice into the writing. By expressing the idea conveyed in the original sentence in your own words, you ensure that the paraphrase is distinct enough from the original to avoid issues of plagiarism while still accurately reflecting the original thought.

The other options do not achieve effective paraphrasing. Simply removing the first and last words or rearranging the subject and predicate does not embody a genuine understanding or reformulation of the content. Moreover, merely changing verb tenses or voice does not add originality; it often leads to a superficial alteration that doesn’t truly reflect a rephrased thought. Effective paraphrasing requires deeper engagement with the text’s meaning and an original expression of that meaning.