This question is incomplete but I can help as much as I can.
To paraphrase a poem, article or news, you need to first read the stanza or paragraph, understand the meaning and theme and rewrite them in your own words.
For example, if you want to paraphrase a stanza, you need to first know what the poem is talking about, then rewrite it in your own words without changing the meaning of the poem.
Answer:The obstacle is that there is a feud going on between her family and Romeo's family therefore it is impossible for them to get married with the approval of their families.
