下列区域属于《建设项目环境影响评价分类管理名录》所指的环境敏感区的有（）。 A.某县

网络交往既要遵守_______，又要遵守_______。网络交往是现实_______的延伸。因此，上网要遵守_______这一最基本的行为准则。

案例六：

一般资料：求助者，男性，37岁，公司高级管理人员。
案例介绍：求助者因工作需要，经常要乘飞机，但求助者对乘飞机非常恐惧，尽量避免乘飞机，实际上已经影响了工作。求助者为此非常苦恼，主动前来咨询。
下面是心理咨询师与该求助者的一段咨询谈话。
心理咨询师：在上次咨询中，咱们已经商定了咨询目标是减轻因乘飞机产生的恐惧，从原来自我感觉的80～90分，减少到20～30分，现在咱们商讨用什么咨询方法吧!
求助者：都有什么方法啊
心理咨询师：可以用认知矫正的方法帮助您改变对乘飞机的认知，可以用系统脱敏法帮助您减轻乘飞机的恐惧。
求助者：改变认知我知道，就是改变我认为乘飞机很可怕的想法，系统脱敏法是怎么回事啊
心理咨询师：系统脱敏法是帮助您解决焦虑恐惧的一种行为治疗方法。行为主义认为，让一个原本引起强烈焦虑恐惧的刺激，反复在您面前呈现，同时用放松代替，最终这个刺激将失去引起您焦虑恐惧的作用，您就不会再感到焦虑恐惧了。
求助者：那具体怎么做呢
心理咨询师：系统脱敏法的具体步骤是，第一步，我帮助您学会放松；第二步，构建焦虑等级；第三步，给予焦虑刺激；第四步，实施系统脱敏。
求助者：放松啊，不用您教了，我会。
心理咨询师：我说的放松和您所说的可能不是一回事，系统脱敏法非常强调放松，尤其强调精神放松、面部肌肉放松、四肢肌肉放松以及颈部肌肉的放松。
求助者：我明白了，焦虑等级怎么建啊
心理咨询师：构建焦虑等级就是对引起焦虑的刺激归纳整理，如最小的焦虑是0，最大的焦虑是100，通过排序建立焦虑等级表，每一个等级的级差不强求一致，可以由您自行决定，以免产生压力，影响放松。
求助者：我懂了，怎么进行系统脱敏啊
心理咨询师：在实际脱敏中，按照从小到大次序，依次逐渐脱敏。逐渐用放松代替紧张，不断反复，直到不再恐惧。
求助者：我知道了，系统脱敏就是用放松代替紧张，好像我恨一个人，总想他的好，逐渐就不恨他了。道理我明白了，可我恐怕做不到。
心理咨询师：咱们现在先讨论怎样做，至于您能否做到以后再讨论吧。

系统脱敏法能否取得成效的关键之一，是每级刺激引起的焦虑( )。

A．小到不被觉察到

B．大到拮抗紧张

C．小到被放松代替

D．大到最大程度

剥蚀作用

A total of 4.6 million digital televisions have been sold, and the sales of HDTV sets have quadrupled since last year. Consumers have bought HDTVs to play their DVDs and to have clearer pictures and wide screens. Only a small percentage of the people who have purchased HDTVs, however, have actually ^hooked their TVs up# to receive high-definition television digital signals. Perhaps television viewers are having trouble keeping up with the changes in technology. Even the manufacturers of HDTVs, like Mitsubishi, Thomson Multimedia, Sony, and Samsung seem to have a tough time learning how to make their sets work with the various digital TV formats because little standardization has been required or implemented in the industry.Some of the HDTVs weigh over 200 lbs., and a variety of retailers offer a delivery service to the buyer’’s home to help install the heavy sets. This is known as a white-glove service and usually comes with an extra fee. After HDTV purchasers get their sets home and hook them up, they will still need to work to get the digital signals to their systems. Most of the industry’’s cable providers do not yet offer high-definition programing, and only about 15% of commercial television stations have switched over to even the lowest improved digital pictures. Worse yet, viewers may need to install antenna before they can even get the digital signals to their new HDTV sets. Another frustration for home-theater seekers is that the current HDTV sets allow owners only to watch high-definition programs, not to record them.

Hook up as in "hooked their TVs up" in Paragraph 1 most probably means to________.

A．have a hood over the TV

B．be connected to

C．relate oneself to

D．keep contact with

《建设项目环境保护管理条例》规定：建设项目的主体工程完工后，需要进行试生产的，其配套建设的环境保护设施必须与主体工程同时( )。

A．运行

B．投入试运行

C．投产

D．启动