( )有“木雕之乡”的美誉。 A．曲阜 B．东阳 C．苏州 D．潮卅

我国的市场经济不同于资本主义的市场经济，主要表现在[ ]

①我国的市场经济是有计划指导的

②我国的市场经济是与公有制为主体的所有制结构相联系的

③我国的市场经济是以实现共同富裕为根本目标的

④我国的市场经济是市场在资源配置中起基础作用的经济

A．②③

B．①②

C．②④

D．③④

为安全起见大于3个月的胎儿除什么部位外不做定点的长时间辐射

A．脑
B．眼
C．生殖系
D．心脏
E．四肢

2012年我国的城镇化率达到53%，取得了历史性的成就。城镇化健康发展关系现代化建设全局。

材料一：城镇化的核心是人的城镇化，即将农民转变为市民。把农民变市民，不仅仅是让进城农民拥有城市户籍，更重要的是要解决进城农民的工作、住房、子女入学和各种基本的社会保障，让进城农民享有市民待遇。

材料二：城镇化是社会发展的必然趋势。在城镇化过程中发达国家积累了一些有益的经验。一些发展中国家在城镇化过程中盲目照搬发达国家大城市发展模式，一味追求城市发展的规模和速度，缺少统筹规划，导致两极分化现象严重，失业人口大量增加，贫民窟问题突出，住房、医疗和教育资源严重不足，犯罪率居高不下、社会秩序混乱等一系列社会问题。

运用政治生活知识回答，在促进农民向市民转变的过程中，政府应发挥怎样的作用？

There has been much speculation about the origin of baseball. In 1907 a special commission decided that the modern game was invented by Abner Doubleday in 1839. One hundred years later the National Baseball Museum was opened to honor Doubleday. Historians, however, disagree about the origin of baseball. Some say that baseball comes from bat-and-ball games of ancient times. It is a matter of record that in the 1700s English boys played a game they called "baseball". Americans have played a kind of baseball since about 1800. At first the American game had different rules and different names in various parts of the country — "town ball", "rounders", or "one old cat". Youngsters today still play some of these simplified forms of the game.Baseball did not receive a standard set of rules until 1845, when Alexander Cartwright organized the Knickerbocker Baseball Club of New York City. The rules Cartwright set up for his nine-player team were widely adopted by other clubs and formed the basis of modern baseball. The game was played on a "diamond" infield with the bases 90 feet apart. The first team to score 21 runs was declared the winner. By 1858 the National Association of Baseball Players was formed with 25 amateur teams. The Cincinnati Red Stockings began to pay players in 1869.

The passage implies that until 1869, baseball was played for all of the following reasons EXCEPT________.

A．exercise

B．leisure

C．profit

D．socializing