Answer:
B. 2 and 3
Explanation:
He doesn't use any repetition in the first list. In the second list, he refuses the line "we should" to make his point more clear. He does the same in the third list, but instead uses the line "everywhere in the world" at the end of every sentence.
(++ just took the test and received a 100 with this answer).
Hope this helps! :)
