因式分解： （1）xy2﹣9x=( )； （2）2x2﹣8x+8=( )．

用以指导各项建筑和工程设施的设计和施工的是（）阶段的规划。

A、总体规划

B、分区规划

C、控制性详细规划

D、修建性详细规划

GB50174-2008《电子信息系统机房设计规范》规定：工作区域内一般照明的照明均匀度不应小于（）。

A.0.5；

B.0.7；

C.1。

Pharming is a scamming practice in which malicious code is installed on a personal computer or server, misdirecting users to (71) Web sites without their knowledge or consent. Pharming has been called "phishing without a lure".
In phishing, the perpetrator sends out legitimate- (72) e-mails, appearing to come from some of the Web’s most popular sites, in an effort to obtain personal and financial information from individual recipients. But in pharming, larger numbers of computer users can be (73) because it is not necessary to target individuals one by one and no conscious action is required on the part of the victim. In one form of pharming attack, code sent in an e-mail modifies local host files on a personal computer. The host files convert URLs into the number strings that the computer uses to access Web sites. A computer with a compromised host file will go to the fake Web site even if a user types in the correct Internet address or clicks on an affected (74) entry. Some spyware removal programs can correct the corruption, but it frequently recurs unless the user changes browsing ( 75 ) .

A．habits signature

B．site

C．tages

D．address

患者处于浅昏迷时，可出现

A．随意运动丧失
B．浅、深反射均消失
C．全身肌肉松弛
D．呼吸不规则
E．对任何刺激无反应

“活着就是为了改变世界，难道还有其他原因吗？”苹果公司创始人乔布斯一生经历了各种挫折与失败，但他都无所畏惧。敢于承担的个性让他一直努力实践着自己的价值观，他总是能想办法将自己的离奇想法变为现实。这说明（）

①实现人生价值的关键在于具有创新意识

②实现人生价值要充分发挥主观能动性

③价值观对人生道路的选择具有导向作用

④追求个性的发展是实现人生价值的充分条件

A.①②

B.①④

C.②③

D.③④