Sentence 1: Lizzy's friend Sara loved to brag. 
 Sentence 3: Lizzy happened to be an excellent jump roper 
 Sentence 4:  She took Sara up on the challenge 
 Sentence 5:  She beat her easily, jumping over 150 times before missing 
 Option 1: She told Lizzy that she have an injury and that she can't jump. 
 Option 2: She told Lizzy she could jump rope better than her.