Cassius:
their shadows seem
a canopy most fatal, under which
our army lies ready to give up the ghost1.

1. die; the belief that a person’s spirit is released at death.

to which event in act 4 of the tragedy of julius caesar does this statement refer?

a)brutus being visited by caesar’s ghost
b) caesar being crowned king
c) the soothsayer’s omen
d) calpurnia’s dream