Final answer:
The play 'Julius Caesar' encapsulates themes of ambition, betrayal, power, and friendship, showcasing the complex interplay of personal relationships and political dynamics leading up to and following Caesar's assassination. All options are correct.
Step-by-step explanation:
When analyzing the themes in the play Julius Caesar, we should indeed look for themes of ambition, betrayal, power, and friendship. Caesar's ambition led him to become a dictator in perpetuity, which ultimately sparked the fear and distrust of the Senate and paved the way for his assassination.
The theme of betrayal is central as it was his close allies, Brutus and Cassius, who ultimately conspired against him.
The struggle for power is a consistent thread as it showcases the tension between Caesar's authority and the Senate's desire to retain the Republic's ideals.
Lastly, friendship is exemplified in the relationships that influence the play's dynamics, such as the bond between Brutus and Caesar, which adds complexity to Brutus's decision to join the conspirators. Therefore, all answers are true.