(D)
Mr and Mrs White lived in a big city. 41. They enjoyed it very much because it was a quiet and clean place. One day, they went for a walk early in the morning and met an old man. He lived on a farm, and he was sitting in the sun in front of his house. Mr White asked him, "42. " The old man said, "Yes, I do." Mr White said, "What are the good things about it?" The old man said, "43. They often come and visit me, and I often go and visit them, and there are lots of children here." "That's interesting. 44. " Mr White said. The old man thought for a moment(片刻) and then said, "45. "
根据语篇内容,从方框内所给的选项中选出能填入空白处的最佳选项,使短文语意连贯。选项中有一项为多余项。

41. F
42. C
43. A
44. D
45. B