I would write them all out but im lazy. change the noun after the word by and make that the subject of the sentence followed by the verb and the rest of the sentence :)
I believe the answer is: italians take over and change white and black cultural traditions
The author make a reference on the migration of italian citizens to united states (mostly new york and chicago). The italian immigrants brought a mafia culture to united states which back than were in a fight for dominance for black and white culture.
As we know Curley's wife id terribly lonely in spite of his reservations the wife still wants to go and have time to spend and talk to with someone so she chooses Lennie. She insists Lennie because she knows Lennie will talk to her!
Hope this helps
<span>C) no, because it gives no details to make the students want to go </span>