A.
have repeatedly vowed not to meddle in politics, accusations of wrongdoing and interference by several of
their agents have recently resurfaced.
the intelligence agency( singular subject)---requires a singular verb -has .........have is incorrectly used
their incorrectly refer to the intelligence agency --which is incorrect
(incorrect)B. has repeatedly vowed not to meddle in politics,
accusations of wrongdoing and interfering by several of
their agents
has recently resurfaced.
accusations (plural subject)---requires a plural verb--have........has is incorrectly used here
what does their refer to
(incorrect)C. has repeatedly vowed not to meddle in politics and accusations of wrongdoing, interference by several of
their agents has recently resurfaced.
what does their refer to--also this sentence changes the intended meaning
(incorrect)D.
have repeatedly vowed not to meddle in politics, accusations of wrongdoing and interfering by several of
their agents have recently resurfaced.
the intelligence agency( singular subject)---requires a singular verb -has .........have is incorrectly used
what does their refer to-----
(incorrect)E.
has repeatedly vowed not to meddle in politics,
accusations of wrongdoing and interfering by several of
its agents
have recently resurfaced.
has---agree in number with the singular subject---the intelligence agency
have---agree in number with the plural subject---accusations
its---correctly refer to the intelligence agency ---
(correct)