BSP的主要目标是提供一个信息系统规划，用以支持企业短期和长期的信息需求对于下面列出的目标
Ⅰ．为管理者提供一种形式化的、客观的方法，明确建立信息系统的优先顺序，不应考虑部门的狭隘利益，并避免主观性
Ⅱ．为具有较长生命周期系统的建设、保护系统的投资做准备。由于系统是基于业务活动过程的，因而不因机构变化而失效
Ⅲ．为了以最高效率支持企业目标，BSP提供数据处理资源的管理
Ⅳ．增加负责人的信心，坚信收效高的主要的信息系统能够被实施
Ⅴ．通过提供响应用户需求和优先的系统，以改善信息系统管理部门和用户之间的关系
哪些是BSP的具体目标

A．Ⅰ至Ⅱ

B．Ⅰ至Ⅲ

C．Ⅰ至Ⅳ

D．Ⅰ至Ⅴ

B Egyptian Villages 埃及村落

Most of the inhabitants live in mud-brick homes, their (1)  walls insulating against the afternoon heat. Flat roofs, exposed (2)  the northern evening breezes, serve as cool sleeping (3)  as well as storage areas. Villagers plaster the outer walls (4)  often trim them in blue, a color they believe (5)  off the evil eye. As a man becomes richer, (6)  can add a second story to his house perhaps (7)  his married son. Those villagers who have made the (8)  to Mecca paint the legend of their trip on (9)  outer walls of their homes. Such hajj houses, along (10)  the mosques, are the most distinguished buildings in a (11)

Some villagers build ornate pigeon coops close to their (12) , using the birds as food and their droppings to (13)  crops. Many houses still have dirt floors and lack (14)  or running water; women with jars balanced on their (15)  make the trek to the community well, and children donkeys haul the (16)  liquid in jerry cans.

All (17)  said, government sponsored building programs have also brought newer (18)  residences and utilities to some villages, particularly those outside (19)  Nile Valley in the Oases and the Red Sea (20)  areas.

14.（）