Answer:
please link / take a picture of the text so we can read it or comment the name of the text and i can properly answer ur question.
Explanation:
Here is the correct option: Brutus asks Lucius if he cried out during his sleep to check if he imagined the ghost of Caesar. Brutus wake up Lucius asking him why he cried out in his sleep. But Lucius replied that he was not aware that he cried out and that he did not see any ghost.
Sorry for such late an answer, but I believe its A) Predicate Nominative.
Frequently means often.
I hope this helps.