Answer:
1. a sonnet is an effective way for romeo and juliet to speak because it shows hat their love for eachother and the conflict that surrounds them. A sonnet is a poem that usually expresses love, and romeo and juliet share a sonnet when they forst meet, using religious imagery to suggest that their love is sacred.
2. a) Romeo compares his lips to pilgrams
b) Its is a metaphor
c) Romeo compares Juliet to a 'holy shrine'. The use of 'holy shrine' illustrates that Romeos love for juliet has elevated, but also the religious metaphor and the purity of the sonnet shows that their love is sacred
3. Romeo requests that juliet declares her love for him and Juliet simply replies that she has already done so. This shows how loving and passionate she is, as she has given her love, and heart, to Romeo
4. Romeo tries to convince Juliet to kiss him, since it is only through her kiss that he might be absolved. Juliet agrees to remain still as Romeo kisses her. Thus, in the terms of their conversation, she takes his sin from him. Juliet then makes the logical leap that if she has taken Romeo’s sin from him, his sin must now reside in her lips, and so they must kiss again.
(hope this helps)