问题描述：
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Jim: What do you do on weekends?
Tom: Well, I usually have to study on Saturdays.
Jim: And how about Sundays?
Tom: Well, we have lunch together. You know, all of the members of my family.
Then after lunch, I go to the park and meet my friends.
Jim: Oh? What do you do there?
Tom: We play football. After that I usually go to see a film outside the city.
Jim: Do you often go out of the city?
Tom: About once a month. My uncle has a small farm.
Jim: It's nice. Do you go alone?
Tom: No, my mum, my two sisters and some of my friends go there, too.
Jim: But why do you go there?
Tom: Many things: green trees, clean air, and there are few people.
Who will not go to Tom＇s uncle＇s？
A.His mother. B. His father C. His sisters D.Their friends
Why do they go to the farm？
A.Because there are green trees
B.Because there is clean air
C.Because there are few people
D.A,B and C
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