Which part of speech is the underlined word in the sentence? my uncle rode his bike from new york to san francisco. a. adverb b. preposition c. conjunction d. interjection

the correct answer is b:

romeo and company are going to sneak in through the back.  

romeo was depressed because he wanted to try to forget about rosaline and be happy again. so mercutio told him to just go and have fun. and they sneak through the back because capuleto and montague families were enemies.