Write an e-mail to the manager of a travel agency enquiring about the tour package to Pachmarhi, for a group of hundred students from your school. Also ask for what facilities will be there in that package.

well stockyards mean a large yard containing pens and sheds, typically adjacent to a slaughterhouse, in which livestock is kept and sorted. and i'm assuming that by party you   mean a large group of people which does make sense because chicago is a very crowded place much like new york. stockyards tend to take up a lot of room due to needing the area for pens to keep animals in and the fact that stockyards are usually right by slaughterhouse where they process and distribute the product. so its much like a zoo but with some dead animal products close by.

tu caminas en las clase de educacion fisica.

its translates: do you walk in in your physical education class?

i have a basic answer but if you want a more in depth