4.
Passage 2
Last year, I worked in a middle school near my mother’s house, and I stayed with her for a month. During that time, I helped her do some housework and buy some food.
After the first week, I noticed that the food was eaten up very quickly. Then I began keeping an eye on my mum. To my surprise, I found that she would put some of the food into a paper bad and go out with it at about nine every morning. And finally, I decided to follow her. I saw her taking the food to the street children. She would also spend a lot of time talking and playing with them.
One day, I talked to a neighbor and found out that my mum was well-known in the area. The children were very friendly with her and even thought of her as their own mother. Then it hit me -- why wouldn’t she want to tell me about it? Was she worried that I would stop buying food if I found out?
When my mum got home, I gave her a big hug. I told her she didn’t need to keep it a secret from me. And she told me something about the children. Some of them lived with an old lady in a small house. Others slept on the street. For years, she was helping the poor street children by giving them food. After she told me everything, I was so moved by how selfless she was. She helped others in need. As her son, I was so proud of her.
I continued to buy food for my mum after that. But I always added one more bag for her other children.
6. After the first week, what did the author notice?
选项： A:The food was put into a big box.
B:His mum followed the children.
C:The food was eaten up very quickly.
D:His mum stopped buying food.
