Why is the line “and miles to go before i sleep” repeated in robert frosts “stopping by in the woods

This line is repeated twice so as to stress on the fact that we have to fulfill a lot of responsibilities and promises before we die.  Our inner conscience keeps on reminding us to stay away from temptations and always strive to fulfill our responsibilities and promises.

is this multiple choice?

there are several different forms of presenting this; each has a very specific format. plays have a very simple format; teleplays, for television shows, or screenplays, for movies, have more complex and strict rules for formatting.

drama

the first of these to be written for the express purpose of being performed were created by the greeks. many of our modern terms derive from greek origins.

comedy

in the greek sense, a play that doesn't end in death. in modern usage, refers to a play that is humorous.

tragedy

in the greek sense, a play that ends with the death of at least one of the main characters. in modern usage, refers to a play that doesn't have a happy ending.