history: I saw a dog that got hit by a car on the die of the road.  It was very upsetting to see.  I cried a little bit thinking about the person who lost their dog I got upset on my drive home today 
current: That's too bad. Did someone cut you off?
next: I saw a dead dog on the side of the road.  It was not a good sight to see.  I felt bad that it was someones pet