问题 单项选择题

“人的认识能力是无限的,张某是人,因此,张某的认识能力是无限的。以下哪项的逻辑错误与上述推理的错误最为相似。

A.人是宇宙间最宝贵的,我是人,因此,我是宇宙间最宝贵的

B.人贵有自知之明,你没有自知之明,因此你不是人

C.干部应起带头作用,我不是干部,所以我不应起带头作用

D.干部应为人民服务,我是干部,所以,我应为人民服务

答案

参考答案:A

解析:【解析】题干犯了四概念的错误,也是三段论中最常见的错误。三段论中的三个概念,在其分别重复出现的两次中,必须所指的是同一个对象,具有同一的外延。违反这条规则就会犯四概念的错误。本题题干推理的错误是由于作为中项的概念“人”未保持同一而引起的,在大前提中的“人”是泛指人类,而小前提中的“人”是具体的生物意义上的人。A项错因与题干相同。

阅读理解

阅读理解。

     Inside the pleasingly fragrant cafe, So All May Eat(SAME) in downtown Denver ,the spirit of

generosity(慷慨)is instantly noticeable :A donation box stands in place of a cash register. Customers

here pay only what they can afford, no questions asked. A risky business plan, perhaps, but SAME Caf?

has done one unchangeable thing in the Mile High City for six years: Open only at midday, the restaurant

provides poor local can instead volunteer as waiters and waitresses, and dishwashers, or took after the

buildings and equipment for the cafe.

    "It's based on trust, and it's working all right" , says co-owner Brad Birky , who started the cafe in

2006. With his wife Libby. Previously volunteering at soup kitchens, the Birkys were dissatisfied with the

often unhealthy meals they served there. "We wanted to offer quality food in a restaurant where everyone

felt comfortable ,regardless of their circumstances," Birky says. SAME's special lunch menu changes daily and most food materials are natural and grown by local farmers. The cafe now averages 65 to 70

customers (and eight volunteers) a day. And the spirit of generosity behind the project appears to be

spreading. In early 2007,one volunteer who had cleared snow for his meals during the long winter said

goodbye to the Birkys," He said he was going to New Orleans to help with the hurricane clear up," says

Birky. 68.What can we learn about the soup kitchens the Birkys previously worked for?

1. What can we learn about the soup kitchens the Birkys prcviously worked for?

A. hey refused to have volunteers.

B.  They offered low quality food.

C. They provided customers with a good environment.

D. They closed down because of poor management.

2.  According to the passage, which of the following is TRUE?

A. The customers who cannot pay can word as volunteers in stead.

B. More volunteers will go to new Orleans for the hurricane cleanup.

C. Many new cafes will be opened to offer free lunches in the town.

D. The lunch menu has remained the same since the cafe was started.

3.  The author's attitude towards running such a caf? is_______

A. unfavorable   

B. approving

C. doubtful

D. cautious

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