I'm guessing "would you prefer tuna fish or roast beef on your sandwich" because subjective is based on or influenced by personal feelings, taste, or opinion
C
"The dog turned up..." means it showed up, was returned etc. Etc. The details of how the dog turned up are not important..what is..is that your dog is home.
He has became more humble, learned to make better decisions, and is less arrogant and proud.
