The answer is B.
Brutus believes Caesar's death was necessary for the good of Rome. However, the actions of the other men following Caesar's death (actions that are not noble and good, but rather greedy and selfish) lead Brutus to fear that perhaps Caesar's death was not for the good of Rome after all.
The oversized trophies create irony because readers expect that they are for winning , not participation.
the second bit is more formal, " You're six years old, aren't you?"
because, the other sounds very demanding or imperative, like as if you have to answer the question. so, it has to be the second line.
Be more specific!!
12-7=5
I subtracted because first it shows a subtraction sign
Second a higher number taking away a lower