The correct answers are letter B and D. Contractions and incomplete sentences make the passage seem informal. This is very common in day-to-day communication as it brings about a sense of socializing between the different parties.
We might be able to just tell me what the question is and which story :)
I haven't read fahrenheit 451 in awhile, but knowing the plot/character I'm pretty sure it's A.
the answers are
1. I put him through paces, first a trot followed by a gallop before slowing him down and taking him back to the cool of a shade tree.
3. the first marker was an old shack setting off the side of the road. it was about there that one of the horses trailing us began to pass.
4. but when the grey neared the third lead horse at the next marker, a huge double-trucked oak by the side of the road, i pulled up hard on the reins trying to keep him in check
is the best instrument because it takes lots of intelligence to master. It also is a wonderful instrument because of the sound that it makes. It is truly graceful, and pleasing for anyone to hear. The piano is one of the best instruments because of its unique and culturally depth background. It also reflects the person that plays it. Each person in the piano have their own sound alike.