17．One morning，Ann's neighbor Tracy found a lost dog walking around the local primary school．She asked Ann if she could ①Keep an eye on the dog．Ann said that she could watch it only for the day．
Tracy took photos of the dog and printed off 400FOUND fliers（传单），and put them in mailboxes．At the same time，Ann bought some pet food，warning her two sons not to fall in love with the dog．At the time，Ann's son Thomas was 10years old，and Jack，who was ill，was 21years old．
Four days later Ann was still looking after the dog，they called it Riley When she arrived home from work，the dog ②threw itself against the door and barked madly at her．As soon as she opened the door，Riley rushed into the boys'room and there Ann found Jack lying on the floor，③dying．Riley ran over to Jack，but as soon as Ann went over to help him the dog went silent．
Till now，no one knew anything about the dog's owner，so Ann decided to keep it．
The next morning Tracy got a call．A man named Bill called the number on the flier and said the lost dog was his．Tracy started crying，and told him，"That dog saved my friend's son．"
Peter drove to Ann's house to pick up his dog，and saw Thomas and Jack crying in the window．After a few moments，with a sudden change of heart，Bill said，"Maybe odie was supposed to find you，maybe you should keep it．"
任务（一）用短文中的英语单词填空（仅限一个单词）：
61．①keep an eye on meanswatch in English．
任务（二）用英语回答问题：
62．What did Tracy do after she found the dog？
Tracytookphotosofthedogandprintedoff400FOUNDfliers（传单），andputtheminmailboxes．
任务（三）英译汉：
63．②threw itself against the door
用身体撞门
64．③dying
快要死的
任务（四）对号入座：请将名字与其信息对应．
ⅠⅡ
Tracy--------Ann's neighbor
Odie Ann's son
Bill me dog's name
Jack the dog's owner |
考前必练系列答案
Liu Wei is very famous in China because he can play the piano with his toes（脚趾）．
