玻璃防夹功能都是通过一个已经安装在印刷电路板上的霍尔传感器来识别在玻璃升降时是否有外

为了推动社会各界共建绿色网络空间，规范青少年网络行为，“中国青少年绿色网络行动”暨“中国电信绿色网络遍神州工程”启动仪式于2006年2月26日在北京举行；中青网、光明网、人民网、中国经济网等100家网站共同推出“网络美德排行榜”，引导青少年践行网络文明礼仪，共同创造知荣明耻的绿色网络空间；全国青少年“美德网上行”主题活动于2006年2月27日启动。

（1）以上材料体现了初中二年级《思想政治》的哪些知识或道理?

（2）请你参与网络美德的构建，找一找网络中显现的不文明行为，写一写网络行为的“三荣三耻”。

（3）青少年在使用网络时应怎样自我保护?

第三部分：阅读理解 (共20小题；每小题2分, 满分40分)

阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。

A

The Kindle is coming! The Kindle is coming!

Amazon. corn will start selling its wireless electronic reader the Kindle in 100 countries, including China and most of Europe, from Monday, 19 October. The Kindle will cost $279 (189) globally. Amazon says 200,000 English-language books as well as over 85 newspapers and magazines will be available on the international device (设备).

The Kindle is popular with travellers who like the convenience of downloads and don't like carrying heavy books. Amazon says that for every 100 customers who buy a book in the US, some 48 now buy it as an e-book.

"Our vision for Kindle is every book ever printed, in print or out of print, in every language, all available within 60 seconds," Amazon chief executive Jeff Bezos told the Irish Times, one of the newspapers that will be available on the device. The international Kindle version will store as many as 1,500 books, read PDF files and allow users to make annotations.

Forrester Research predicts that three million e-reader devices will be sold in the US this year, up from an earlier estimate of two million. That is expected to double next year. The research group says that Amazon will take a 60 per cent market share this year, followed by Sony’s Reader at 35 per cent. In July, Credit Suisse estimated that Amazon's revenues from the Kindle could reach $420 million this year, representing 8.4 per cent of the company's total income.

There are rumours that Amazon's next step will be to turn the Kindle into a device for tasks like e-mailing, texting and surfing the Web, thus competing with a tablet computer reportedly being developed by Apple.

56. The underlined word "revenues" in Paragraph 4 can be replaced ________.

A. users                   B. books                   C. income           D. device

57. Which of the following is true.'?

A. The Kindle can be bought in China now.

B. We can use the Kindle to surf the Internet.

C. The books the Kindle offers are written in 20,000 kinds of languages.

D. This readers are sold in 99 countries of Europe.

58. From this passage we can infer _______.

A. Next year Amazon will sell 6 million readers

B. This year the company's total income reach 5000 million

C. In the US about 48% customers who buy a book use the Kindle

D. You can't deal with the information Amazon provides

59. Which one of the following will like the Kindle most9.

A. Professor.         B. Students.                C. Traveller.          D. Businessmen.

进入人孔作业时，不得将光缆作为支撑点而（）等，不得（），以防击伤光缆。

关于职业道德的说法中，正确的是（）。

A．职业道德是从业人员在职业活动中的行为准则

B．职业道德是从业人员在职业活动中的法定规则

C．职业道德是约束从业人员职业活动的精神力量

D．职业道德不现了职业的共隆要求，而无差异性要求

肠道手术前准备可用

A．磺胺嘧啶
B．酞磺胺噻唑
C．磺胺嘧啶银
D．磺胺醋酰
E．甲氧苄啶