Read the conclusion to a personal statement about Javed’s summer as a lifeguard.

(1) Overall, my time spent working as a lifeguard has changed my life and shaped my future. (2) Not only have I gained valuable physical skills, but I also have learned a lot about responsibility. (3) That knowledge has helped me hone my leadership skills. (4) I’m excited to use all that I’ve learned to help me succeed in a career with the Coast Guard.

In which sentence does Javed restate the topic?

sentence 1
sentence 2
sentence 3
sentence 4