Sentence 1: Drew had a bad habit of snooping on people. 
 Sentence 3: Last week, he opened Fran's medicine cabinet 
 Sentence 4:  Everything fell out and made a lot of noise 
 Sentence 5:  He was caught red handed! 
 Option 1: He would look in their drawers when he went to their house. 
 Option 2: He would behave himself when he went to their house.