Which sentence most needs to be revised to eliminate a split infinitive? a)i plan on stretching my paycheck to almost last all month. b)i hope to slowly stretch my muscles before the big race. c)mother plans to gradually renovate the house near the lake. d)ariana is planning to take a long road trip after she retires.

I plan on stretching my paycheck to almost last all month.

The answer to your question would be that the sentence that most needs to be revised to eliminate a split infinitive is the following one: I hope to slowly stretch my muscles before the big race. That is, the correct option would be B.

The split infinitive or cleft infinitive is a grammatical construction in which a word or phrase comes between the infinitive particle to and the bare infinitive of the to form of the verb. Usually, an adverb or adverbial phrase comes between them. In this case, the adverb "slowly" is between the particle and the bare form of the verb.