Why do you think Romeo was expecting a letter from Friar Lawrence? Why is it important that he did not receive the letter?

they refused to recieve the letter due to the fact that  letter might have carried the contagion, and thus it was never delivered

(i can't select because there is no options but, i will answer) using evidence effectively. most of the assignments you will do in university will ask you to make an argument, to take a stance, or to prove a hypothesis. the best way to do this is to research the topic, develop a thesis statement, hypothesis, or claim and then use evidence to support this claim.