Title: Price Adjustment. Sentence 1: Mary ordered a pair of shoes online. Sentence 2: Several days later, she noticed the price of the shoes had dropped. Sentence 3: Irritated, Mary called the online retailer to complain. Sentence 4: The polite customer service rep refunded the price difference. Choices: a. Then Timmy's dad appeared from behind a hedge and took him home. b. Mary now makes it a point to use this site whenever she needs shoes.
a