(1) Hard work is also important because it can help you get your dream job. (2) For example, my sister always loved to travel and work with children. (3) Her dream job was to teach English in Korea. (4) She had to make many good impressions on certain people. (5) She took Korean classes and even volunteered for a tutoring program so she could practice working with young children. (6) My sister got one of the few available jobs because of her hard work.
Which sentence should be revised because it gives a detail that is not fully developed in this sample paragraph?
sentence 2
sentence 3
sentence 4
sentence 5