Sentence 1: Holly loved reading. 
 Sentence 3: She was surprised that she did not read it sooner 
 Sentence 4:  She was so engrossed she did not eat all day 
 Sentence 5:  She finished the first 3 books in one day 
 Option 1: She started reading The Time Machine. 
 Option 2: Recently she picked up the harry potter books.