1 . Jim and his sister May walked in the street, and then they noticed a pet store. It was a very small pet store that didn’t have many ________. The owner of the shop, Mr. Smith, greeted Jim and May when they ________. May said, "We would like to buy a dog." "Ah, well, our shop is not very ________," Mr. Smith told her. "So we only have two dogs to choose ________."

They asked Mr. Smith to ________ them the dogs. Mr. Smith took them to see the two dogs. One was a big Bulldog named Buster. The other was a tiny Chihuahua named Teacup. May wanted Teacup, ________ Jim wanted Buster. They walked outside to ________. They couldn’t agree on a dog. May ________ they race home for it. The one who ________ the race could choose the dog.

Jim agreed, and then told May her shoelace（鞋带） was loose. When May __________, he ran off to get a head start. Jim ran as __________ as he could because he really wanted that Bulldog. When he looked back, he found May was so __________ behind that he couldn’t even see her. Jim finally got home. He was _______ but happy. He knew he was the __________. May arrived a few minutes later. She congratulated him and they __________ the pet store together. However, when they arrived they _____ saw Teacup. They asked Mr. Smith where Buster was.

Mr. Smith gave them a(n) __________ that a few minutes after May and Jim left, two boys walked in and bought Buster.

Jim looked at May, and she couldn’t help ________. Jim __________ and turned back to Mr. Smith. "Sometimes you win the __________, but not the prize!" Jim smiled sadly. "We'll take the Chihuahua, please."