VI. 阅读理解。(15分)

　　根据短文内容，选择最佳答案。

　　Mr and Mrs Green lived in a big city. Last summer, they went to a country for their holiday. They enjoyed it very much because it was a quiet, 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 under a warm sun in front of his house. Mr Green asked him, "Do you like to live in this quiet place?"

　　The old man said, "Yes, I do."

　　Mr Green said, "What are the good things about it?"

　　The old man answered, "Well, the people here know each other. They often come and visit me, and I often go and visit them, and there are also lots of children here."

　　"That's interesting, and what are the bad things?" Mr Green said.

　　The old man thought for a moment and then said, "Well, the same things, really."

　　46. Mr and Mrs Green went to the country ________.

　　A. to spend their holiday

　　B. to see the old man

　　C. to visit the quiet place

　　D. to visit their old friends

　　47. Mr and Mrs Green enjoyed the country because________.

　　A. it was far from the city

　　B. it was quiet and clean

　　C. it was a farm

　　D. they wanted to live there

　　48. The old man said, "Yes, I do." "I do" here means "________".

　　A. I like to go out for a walk early in the morning

　　B. I like to sit in the warm sun

　　C. I like to spend my holiday

　　D. I like to live in this place

　　49. Mr and Mrs Green took a walk ________.

　　A. early in the morning

　　B. after breakfast

　　C. in the evening

　　D. at noon

　　50. Did the old man like the people to come and visit him?

　　A. Yes, he did. B. No, he didn't.