When my daughters reached the third and fourth grades, I occasionally allowed them to walk to and from school alone, if the weather permitted. One warm spring day, a small friend followed them home after school. This friend was different from any other friends they had brought home. With a yellowish coat and tiny brown spots dropped across her nose, she was the cutest puppy I had ever seen.
When my husband got home that evening, he recognized the breed——a beagle puppy（猎兔犬）, not more than twelve weeks old, he guessed. She ran to him right away and after dinner climbed into his lap to watch TV. By now the girls were both begging me to keep her.
She had no collar or identifying marks of any sort. I didn't know what to do. I thought about running an ad in the lost-and-found but I really didn't want to. It would break the kids' hearts if someone should show up. Besides, her owners should have watched her more closely. I tried to find seemingly logical reasons to explain my behavior.
By the end of the week, she was part of our family. We had named the puppy Molly. She was very intelligent and good with the girls. This was a good idea, I thought. It was time for the girls to take responsibility for another life, so they would learn the nurturing skills they'd need if they decided to become mommies when they grew up.
The following week, something told me to check the lost-and-found section in the local paper. One particular ad jumped out at me and my heart pounded with fear at what I read. Someone was asking for the return of a lost beagle puppy near our grade school. They sounded desperate. My hand shook.
注意：1. 续写词数应为 150 左右；2. 请按如下格式在答题卡的相应位置作答。
Paragraph 1: Instead, I pretended I hadn't seen the ad.
Paragraph 2: I knew in my heart I had to call that number and see if our Molly was the puppy they were desperately seeking.
