Okay well Caesar and Brutus were friends of course. When Brutus decides to join the conspirators in their plot to kill Caesar. The second downfall is that he refused to listen to Cassius. Cassius told Brutus to kill Antony along with Caesar but he did not want the conspirators to appear as butchers so he allowed Antony to live And the last downfall is when he gave Antony permission to speak at Caesars funeral Again Cassius warned Brutus not to let Antony speak Cassius feared that Antony would turn the people against the conspirators and that exactly what happened Brutus had to flea for his life which ultimately lead to his dead.
The correct answer is 4: Cassius cannot believe that a weakling like Caesar has become so great. Cassius complains of being forced to bow before Caesar (he "must bend his body If Caesar carelessly but nod on him"), and the fact that Caesar has suffered from fevers and seizures makes his submission to him all the more enraging. Cassius does not believe himself to be less than any other man, much less one who has such weak health.
I've had this quiz as well and the answer is
B. The words frail, aging, and soft create a sense of weakness