Sentence 1: Shane noticed that his beard was becoming long and unprofessional. 
 Sentence 3: It was difficult to shave because it had grown so long 
 Sentence 4:  When he had finally shaved, Shane felt much better 
 Sentence 5:  Shane was glad to look better now that he had shaved 
 Option 1: He decided to trim just the ends off with a pair of scissors. 
 Option 2: He decided he should shave it.