Answer:
Option C
Explanation:
Since "While walking to his next class" is an introductory phrase, it requires a comma afterwards.
Answer:
Based on the given question the best answer would be: Swimmers must be sure to completely follow all of the team guidelines. A split infinitive is like an advanced form of an infinitive, wherein you connect an adverb and a verb together.
C is the answer & I’m glad I could help .