Title: Back. Sentence 1: Tom was a hard worker for his employer. Sentence 2: He would sit for 12 hours a day. Sentence 3: He felt pain in his back after prolonged sitting. Sentence 4: He asked his boss if he could use a stand-up desk. Choices: a. Ben was confused when she teacher said that his paper was lost. b. His boss complied and Tom never felt back pain again.
b