美国经济学家唐·帕尔伯格曾如此赞誉一位世界名人：他“引导我们走向一个丰衣足食的世

采暖热指标是各类建筑综合平均值，往往随地域气候状况和（）的变化而变化。

A.建筑高度

B.建筑面积

C.建筑距离

D.建筑结构形式

下述因素中，提示类风湿关节炎预后较差的是（）

A.2年内发生关节骨侵蚀

B.HLA-DR阳性

C.抗核抗体阳性

D.类风湿因子持续高滴度阳性

E.多发类风湿结节

材料一：2005年10月1日，是新疆维吾尔自治区成立50周年纪念日。1978年至2004年，新疆累计完成固定资产投资7 8711.1亿元，其中中央投资就达3 710.08亿元，占同期全社会投资的47.1%。据不完全统计，2002年7月至2005年8月，援疆干部所在省市为新疆无偿援助资金、物资共计1 072亿元，援建希望小学68所，为新疆培训各类人员10.6万多人次。

材料二：西藏自治区成立40年来，西藏财政共支出875.86亿元，其中94.5%来自中央补贴。近十年来，全国共选派援藏干部2 000多人，援助资金及物资达1016.6亿元。1994年至2001年，15个结对支援省和中央各部委无偿援建716个项目，资金达316.亿元。

材料一、材料二共同说明了什么政治现象？分析其有什么重要意义。

阅读理解。

     America's first zoo opened in Philadelphia, Pennsylvania, in 1859. Today about fifty million people visit

zoos in this country each year."Let's go to the zoo!" is an expression people know very well. 

     What visitors find when they arrive has changed over the years. At one time, zoo animals lived in small,

box-like cages. There was nothing except the animal, its food and its waste. The Bronx Zoo in New York

City led the way to better conditions. It designed places to provide more freedom (自由) for its animals.

     The idea to create settings more like nature has spread to other zoos in America. For example, some-like

the Saint Louis Zoo in Missouri-allow birds to fly freely, although inside buildings.

     Out West, one of the leading American zoos is the one in San Diego, in Southern California. Three giant

pandas live there, including Hua Mei-one of the few born at a zoo in the United States.

     The San Diego Zoo is also known for its koalas. These brown, furry animals from Australia are much

smaller than the pandas but also highly popular.

     Yet, back home, some Australian states fear that koalas may die out. Several years ago, the San Diego

Zoo started a program to protect endangered animals and their natural areas. Other parks and wildlife groups

also took part in this project. More than 2,000 animals share about 730 hectares (公顷) of land at the San

Diego Wild Animal Park. Experts have praised the park as a center for protection of rare animals.

     For example, the Wild Animal Park has helped save the California condor (加州兀鹫). With its wings

spread, this huge bird measures three meters across. In 1987, researchers caught the last known California

condors in the wild and took them to the Wild Animal Park and the Los Angeles Zoo.

     Today, more than 150 California condors are alive. Some have been freed into the wild.

1. The passage mainly talks about ______.

A. the first American zoo

B. several American zoos

C. the development of American zoos

D. different animals in American zoos

2. The first zoo trying to improve the living conditions of animals is in _____.

A. Philadelphia

B. New York City

C. Missoun

D. Southern California

3. From the passage, we know the San Diego Zoo_____ .

A. has four giant pandas

B. is not a good place for koalas

C. has been a center for rare animals

D. protects natural areas of endangered animals

4. What do we know about the California condor?

A. It has been saved by the Wild Animal Park.

B. Over 150 condors are kept in American zoos.

C. A lot of condors lived in the wild in 1987.

D. A common condor is three meters long.

企业出售无形资产交纳的营业税最终计入的是营业税金及附加。