Respuesta :
the undercover agent still investigating the case is a run-on sentence
Answer:
I believe this would be a complete sentence.
However, perhaps you meant to put "The undercover agent is still investigating the case."
Hope this helps!
the undercover agent still investigating the case is a run-on sentence
Answer:
I believe this would be a complete sentence.
However, perhaps you meant to put "The undercover agent is still investigating the case."
Hope this helps!