在进行施工成本控制时，需要调整施工成本目标的情况是( )。A．工程款的支付与工程合

假如你是李明。本周五早上你班同学将去格林农场参加实践活动。请你用英语草拟一则通知。

内容要点如下：

摘蔬菜，给植物浇水；

7点校门口集合，乘车前往；

体验农场生活，活动约2小时；

相互关照，注意安全；

补充一至两点有关事项。

注意：

词数：60—80；

不要逐条翻译，内容要连贯；

通知的开头和结尾已给出，不计入总词数。

参考词汇：experience v. 体验    pick v. 摘     activity n. 活动

Fellow students,

Our class are going to Green Farm this Friday morning,

Thank you for your attention.

出盒时水温降至多少时最适宜

A．20℃

B．50℃

C．室温

D．40℃

E．30℃

以下工作过程没有利用大气压强的是（　　）

A．贴在墙上的吸盘式挂衣钩

B．人的呼吸

C．钢笔吸入墨水

D．用高压锅煮肉

Millions of people are now using what are called“peer-to-peer”networks. Basically, you link your computer to other computers all across the country, mostly so you can give something in exchange for music for free.“But here's the problem,”“Early Show”Consumer Correspondent Susan Koeppen says as part of the broadcast's series, “Somebody's Watching You”: thieves are using the same networks, and they're not interested in music－they're seeking access to your financial information.

Beth Pope learned the hard way. When she put peer-to-peer software on her computer, she had one goal in mind: increasing her music library.“I thought I could get access to other people's music folders and they could have access to my music folders,”she says,“and that was about it. I didn't think it went any further than that.”

Are Your Medical Records Watched? That is, until she was contacted by the Secret Service－with shocking news－someone had stolen personal information from her computer－using the very software she used to trade music. With the help of David Dunn, a member of the Secret Service Electronic Crimes Task Force, Koeppen decided to see what personal information she could find using a peer-to-peer network.

Thieves typically seek documents such as credit reports, tax returns, or the federal financial student aid application, Dunn says.“Obviously,”says Dunn,“we aren't going to download it, because it's someone's personal information. I'm sure that, whoever (this file sharer) is didn't want her (student aid application) confirmation number available online for somebody to download.”Pope says she's done using peer-to-peer.“I've gotten all of that off my computer, ”she says.“I pay for music now. It's the best way to do it. There's no way that I would ever do that again.”

The trade group for file sharing software companies says they are working on better systems to prevent the misuse of the peer-to-peer networks. Still, Koeppen urges that people, for instance, delete Lime Wire from their computers, or make sure they have the latest version, which should have updated security features.

小题1:Thieves are trying to get access to your computer in order to     .

A．find your personal information

B．see how your computer is working

C．talk with you

D．help you with your system小题2:Why did Beth Pope use peer-to-peer software?

A．Because she wanted others to use her information.

B．Because she wanted to try it.

C．Because she wanted to increase her music library.

D．Because she wanted to get others' financial information.小题3:Susan Koeppen tried to      .

A．warn the readers of dangers of sharing music files with others.

B．warn the readers not to share music files with others.

C．tell us a true and funny story

D．advertise the peer-to-peer networks.小题4: From the passage we get to know      .

A．we shouldn't believe others.

B．computers make our life easy and comfortable.

C．softwares help us to share music with others

D．everything has two sides, the good side and the bad one

“有温良而为盗者，有貌恭而心慢者，有外谦而内无至诚者。”这段话包含的哲学道理是（）

A.真象是事物本质的表现，假象不是事物本质的表现

B.真象从正面表现本质，假象从反面歪曲反映和表现本质

C.真象和假象混为一体，无从辨认

D.理性认识不依赖于感性认识