Throughout the horrors of his captivity, Wiesel states that he needed to be strong for his father. He needed to survive for his father. After his father's death, he no longer feels as though he has anything to live for. It can be assumed that he no longer paid attention to the world around him. His lack of detail about that is due to the fact that he no longer cared about what was going on.
<span>One should be patient and gather facts before one misinterprets them.
Cassius sees Titinius go down to fight and misunderstands the situation. He thinks that Titinius has been captured and killed because of Pindarus' false report, so takes drastic measures to have Pindarus hold his sword so he can fall on it, dying. </span>
It is in act 1 that the exposition occurs
I would say C is the correct answer