【正确答案】 D

【答案解析】[听力原文]23-25 Some years ago I moved to the country. There were not many houses in the neighborhood at that time. The house closest to mine was occupied by a woman. She was about 60 years old and lived all by herself. I used to take a morning walk and on my way home the old lady would invite me to her house for a cup of tea. Soon we became good friends. We talked about a lot of things when we were together. But my neighbor never mentioned her family. It seemed to me that the old lady had no relations and her only life companion was her pet -- a dog she called Tommy. One night in July I was fast asleep when I was suddenly awakened by the harking of a dog. When I opened the door, I was surprised to find Tommy there. When the dog saw me, it started running towards the house of its owner, stopped, harked at me, and started running again. I followed the dog to my neighbor's house and found the old lady was lying on the floor. Later I learned from the doctor at the hospital that the old lady had had a heart attack that night and that her life would have been in danger if I had not taken her to the hospital immediately. 独白第五、六句指出；the old lady would invite me to her house for a cup of tea．Soon we became good friends，即老太太经常请说话者喝茶，因此他们成了好朋友，选[D] 。

【正确答案】 A

【答案解析】本题关键是听清独白的第七句：We talked a lot of things when we were together，与[A] 一致。并且后一句又明确指出老太太从不谈起自己的家人。

【正确答案】 C

【答案解析】独白第十句以后的内容都是叙述有天晚上发生的事情。由独白可知，狗叫醒了说话者，并把说话者带到了老太太家，发现老太太躺在地上；说话者把老太太送到医院，救了她。综合起来可知选[C] 。