Sentence 1: Brenda wanted to earn money online. 
 Sentence 3: She wrote about food, cooking, gardening, and her dog 
 Sentence 4:  But after several months, her blog barely had any traffic 
 Sentence 5:  But Brenda continued to blog because she found it so much fun 
 Option 1: So she decided to start a blog. 
 Option 2: So she decided to start doing surveys online.