You could seek the help of a tutor to understand more about the class, and learn new things.
The Hound<span> represents government control and manipulation of technology. Originally, dogs served as the rescuers for firemen. They were given the job of sniffing out the injured or weak. However, in this dystopia, the </span>Hound<span> has been made into a watchdog of society.</span>
I think the right answer is B, I could be wrong (sorry if I am wrong)
Answer: A
Explanation: The answer states that practice must be done several times a day indicating it is a time consuming process that will require lots of focus which may be difficult for some.