He asks Brutus "Et tu<span>, </span>Brute<span>?", which translates to something along the lines of "You too, Brutus?". Caesar is expressing his surprise at his friend being in league with the conspirators that were stabbing him.</span>
A because your heart doesn’t actually sink, it’s an expression of dread. :)
Media coverage of Hurricane Katrina can best be described as ratings driven. The correct option among all the options that are given in the question is the last option. The destruction caused by Hurricane Katrina created a lot of interest among the people. This not only increased the sales of print media, but also increased the viewership of the television news channels as well.