That's because not every single line is perfect iambic pentameter. Line after line of perfect meter ends up sounding more like a nursery rhyme than poetry, so poets (and playwrights) will play with the meter to emphasize certain words. Let's skip back to one of the non-perfect lines in the Prologue:
Hull is a town in Plymouth County, Massachusetts, United States, located on a peninsula at the southern edge of Boston Harbor. Its population was 10,293 at the 2010 census. Hull is the smallest town by land area in Plymouth County and the fourth smallest in the state.
Hulls is from Bloomington, Indiana and majors in exercise science. John Hulls, his grandfather, came to Indiana from Army with Bob Knight in 1971 and served on his staff as a shooting coach. Hulls's sister Kaila plays basketball for the Indiana women's team.ulls led his team in scoring (15.8-point average), assists (5.2) and steals (2.6). Hulls graduated from high school in 2009 and finished with a 3.94 GPA. Following the end of his senior season, Hulls was named Indiana Mr. Basketball, the state's highest honor for high school players.