Sentence 1: Daniel was attending a high school reunion. 
 Sentence 3: Daniel's heart sank as Todd walked towards him 
 Sentence 4:  Instead, Todd gave him a big smile and a firm handshake 
 Sentence 5:  Todd apologized for how he had acted in the past 
 Given Sentence 2: He worked hard all summer mowing lawns and made a good deal of money.