Polly Goodman, 82-year-old, was a rich old woman. Her husband was a businessman and left her a large fortune after his death, so she had no problems supporting herself. The only problem was that her son who was a doctor busy with his work seldom had time to visit her, leaving her living lonely.
One day, Polly was walking along the beach, like she did every evening near her seaside house, when she noticed a young boy and his little sister playing there. As she was passing by them, she heard their mother calling out to them. "Corey! Daisy! Be careful! Stay away from the water!"
Polly noticed their mother resting on a bench, appearing sick and tired. The dark circles under her eyes were quite obvious, and she coughed frequently. Polly always had a desire to have a chat with someone. So she walked carefully towards the mother with a kind smile on her face.
"Hi, I'm Polly. I live by the beach." Polly said.
The mother looked up at Polly, feeling a little surprised. The mother told Polly she was Lydia and had worked as a waitress. Lydia further said that she and her children had only recently moved to that location because her children had always wanted to see the ocean. Then Lydia stopped to cough heavily. After she calmed down, it seemed she wanted to say something, but stopped as if there was something difficult to tell. Polly did not follow up, saying goodbye and left.
When Polly went to the beach the next day, she saw the kids again, but this time their mother wasn't with them. She observed them playing by themselves until late in the evening before heading home. The third day came and again the two kids played at the seaside until late in the evening, still without their mother's company. Then the elder brother was about to lead the sister back home. Out of curiosity and care Polly decided to follow them to their house.
注意：1.续写词数应150个左右；
2.请按如下格式在答题卡的相应位置作答。
Upon arrival, the kids invited Polly inside.
……
Polly took the mother to the hospital her son worked in.
