Sentence 1: Becky was on a diet. 
 Sentence 3: They were all tempting her to get steak and lobster 
 Sentence 4:  She knew she needed to get a salad to keep on the right track 
 Sentence 5:  She prevailed and ate her measly green salad with pride 
 Given Sentence 2: She was out at lunch with all of her friends.