银行业监督管理机构统计部门和银行业金融机构主管统计工作的部门应加强对统计资料的管理，

根据《反洗钱法》的规定，金融机构必须妥善保护客户开户资料及交易信息( )以上。

A．1年

B．2年

C．5年

D．10年

When Hurricane Phailin hit India in late 2013, it became the largest storm to strike the subcontinent in over a decade. The storm affected more than 12 million people in India and neighboring countries, and damaged or destroyed many houses. However, good news is that cleverly-designed beach house created by architect Ray Huff can survive such strong winds and storm waves.

Located on the shore of an Indian island, Huff’s award-winning cube-shaped beach house was built to replace one smashed to pieces by Hurricane Phailin.

Huff pointed out that many houses built along shoreline were poorly constructed, and enforcement(执行) of building codes wasn’t strict. After Phailin’s attack, all new shoreline houses are required to meet stricter, better-enforced codes. The new beach house should be able to stand a Category 3 hurricane with peak winds of 179 to 209 kilometers per hour.

At first sight, Huff's house looks anything but hurricane-proof. Its redwood shell makes it resemble “a large party lantern” at night, according to one observer. But looks can be misleading. The house’s wooden frame is reinforced(加固) with long steel rods to give it extra strength.

To further protect the house from hurricane damage, Huff raised it 2.7 meters off the ground on pilings---long columns of wood anchored(固定) deep in the sand. Pilings might appear insecure, but they are strong enough to support the weight of the house. They also balance the house above storm waves. The pilings allow the waves to run under the house instead of running into it. “These swells of water come ashore at great speeds and cause most of the damage done to beach-front buildings,” said Huff.

Huff designed the wooden pilings to be partially hidden by the house’s ground-to-roof shell. “The shell masks the pilings so that the house doesn’t look like it’s standing with its pant legs pulled up,” said Huff. In case of a storm wave, the shell should break apart and let the waves rush under the house, the architect explained.

小题1:After Hurricane Phailin, new houses built along shore line are required_____.

A．to be easily reinforced

B．to look smarter in design

C．to meet stricter building standards

D．to be designed in the shape of cubes小题2:The award-winning beach house is quite strong because____.

A．it is made of redwood

B．it is in the shape of a shell

C．it is strengthened by steel rods

D．it is built with wood and stones小题3:Huff raised the house 2.7 meters off the ground on wooden pilings in order to _____.

A．support the weight of the house

B．allow the waves to run through the house

C．anchor stronger pilings deep in the sand

D．prevent water from rushing into the house小题4:The main function of the shell is_____.

A．to give the house a better appearance

B．to strengthen the pilings of the house

C．to protect the wooden frame of the house

D．to slow down the speed of the swelling water

就一个群体而言，发生某种风险的几率会随着规模的扩大而趋向一个常数。层次越高，范围越大、人数越多，这个客观存在的______就越______、越稳定。
依次填入划横线部分最恰当的一项是( )。

A．定数 集中

B．变数 显著

C．常数 明显

D．固数 明确

枝蔓状城市——以城市边缘化和信息技术、虚拟技术为特征的后现化城市，将既不会是奴隶社会的“城堡式”城市，也不会是封建社会的“城池式”城市，当然也会与现代工业社会高楼耸立的中心化城市相区别。
在枝蔓状城市布局中，即使是眼下北京绞尽脑汁建造起来的多层环状结构也将大不适应。中心化城市的各种弊端，诸如交通堵塞、人口拥挤、环境污染、空气浑浊、疾病易于传播、犯罪案件增多、居住环境恶化、管理难度增加和公众空间锐减等，限制了城市的进一步发展。而现代高科技可以自由地用虚拟空间、网络空间取代地理空间或物理空间，因此，人们也就没有必要再拥挤在一个地域。于是自然而然就开始了从市区向市郊的转移，许多工厂、学校、研究机构都迁向市郊。市区再也没有工厂和生产基地，而变成纯粹的物质交换和消费的场所。又由于信息技术、网络技术、电信技术的发展，中心化城市的传统布局被彻底打散。
现在世界各地迅速崛起许多边缘城市，就属于中心化城市的后现代演变。中心化城市逐渐演变为主城市和边缘城市。主城市和边缘城市相互联系、相互作用而又各自独立，它们更多的是经济、文化和教育上的紧密联系。城市的边缘化，就是城市由中心向四周的蔓延与扩展，扩展到与非城市区域相接壤的既是城市又是乡村的地区。这里，现代商业交易和办公活动也走向郊区化、边缘化。生产规模、生产程序、劳动力市场和销售状况呈分散状。主城市与边缘城市通过铁道、地铁、高速公路、航空路线等组成的多模式运输系统以及卫星天线进行沟通。
这种城市的边缘化在许多发达国家已经形成规模，比如今天的美国就已经形成大洛杉矶都市区以及波士顿—劳伦斯—洛厄尔、旧金山—奥克兰—圣何塞等都市区。它们还会进一步向周边地区扩展，通过原料网、生产网、销售网、消费网、信息网和电脑网的连接而延伸到整个地球，成为[ ]的全球化城市。

根据原文提供的信息，下列推断正确的一项是( )。

A．在枝蔓状的城市布局中，主城市和边缘城市的差别将趋于消失

B．铲除中心化城市的诸多弊端有待于城市的后现代演变

C．在枝蔓状城市中，人们受地理空间或物理空间的限制将越来越少

D．随着中心化城市的边缘化，生产地域化和劳动力低廉化将成为现实

女士独自进入电梯时，如有男士在场，则不必（）男士，要侧站以防万一。