Hello, Mr. Smith, how is your journey？

选词填空 Imagine you are meeting an English teacher from the USA at the airport. Read aloud the following dialogue with your partner by putting in the missing words. How do you do; very kind;Robert; this is; Here is; pleasure; Thank you; the hotel; call me; journey You: Hello, are you Prof. Smith from the United States Mr. Smith: Yes, Robert Smith. Please call me 1 ______________. 2 ______________ for meeting me at the airport. You: My 3 _____________. Welcome to China. My name is Zhang Lin. 4 _____________ my card. Mr. Smith: Thank you. Here is mine. And 5 ______________ my wife. You: 6 ______________, Mrs. Smith Mrs. Smith: How do you do It’s nice to meet you. Please 7 ______________ Mary. You: How was the 8 ______________, Mary Mrs. Smith: Well, it was OK, although a little tiring. You: Then let’s get your luggage and go to 9 ______________ now. Mr. Smith: Oh, thank you. It’s 10 ______________ of you.

How is your work getting()?

A、up

B、with

C、down

D、along

How Green Is Your Computer？

??

您的计算机环保吗？

??Reusable big handbag？ Check. Prius？ Check. Rooftop solar panels？ Check^[1]. In the bid to secure your green bragging rights, you have the usual suspects covered.

??But what about your personal computer？

??After all, the object that, via the Internet, can provide you with more information on how to lead an environmentally sound life can also be one of the things that contributes to the very same problem.

??Consider the following: A standard-issue PC, left on all the time, which is a not- uncommon situation, consumes 746 kilowatts per hour a year, according to estimates from the U. S. Environmental Protection Agency.^[2]By comparison, a refrigerator uses about 500 kilowatts a year. Surely there are things that users can do to reduce their computer's environmental footprint. Read on to learn ways to run your PC more efficiently, make environmentally-intelligent purchasing decisions and to dispose of an old computer properly.

??

Power Corrupts

??The first piece of advice is the simplest: Don't leave your computer on all the time. Shutting it down at night should reduce its power consumption by around 500 kilowatts annually. In addition, your computer should be set to go to sleep after periods of inactivity. Different parts of your system can be set to sleep at different times: Setting your energy-saving preferences to put your hard drive to sleep after 15 minutes of inactivity is a good benchmark; your entire computer, which takes more time to wake up, should be set to go to sleep after 30 minutes.

??And dispose of your screensaver. Screensavers can use your hard drive to power up and photo screensavers require the extra use of a graphics card, which means you' ll have the hard drive, graphics card and monitor all in use.

??Screensavers are "a throwback from the days of really old-school CRT monitors^[3]," Barbara Grimes, spokeswoman for the Climate Savers Computing Initiative^[4], said of cathode-ray tubes. "It's never been an energy-saving feature. "

??There's also the issue of "phantom" or "vampire" power^[5]: Just because your computer or laptop is shut down doesn't mean it's not using energy. Almost every piece of electronics uses power even when it is turned off. For example, your television turns on instantly because it is actually a little bit on already. In the case of your desktop, your computer stays in standby mode so it can keep data in its memory, its clock accurate and other functions. This means the average desktop PC wastes half its power.

??To combat the vampires, take your computer (and peripherals) and plug it into a master power strip like the Smart Strip Power Strip^[6], which can sense which devices have been turned off and then cut all power to them.

??Finally, download a free power-management tool. These applications will show you how much energy you can save by adjusting various settings and will make those adjustments for you in one click. Google's Energy Saver^[7]will, in addition, show you the collective energy savings of all users of the product; it also integrates into the Google's own Desktop application. Verdiem's Edison software^[8], shows users estimated annual savings in terms of money, energy and carbon dioxide emissions. Edison's power management tool lets users choose how aggressive they want their energy savings to he by letting them slide the bar towards or away from the "save more" or "save less" tabs.

??

Out with the Old？

??If you do decide to purchase a new computer, make sure that you choose both a computer and monitor that are Energy Star^[9]computer. Energy Star computers must meet energy-use guidelines established by the environmental agency in three areas: standby, active, and sleep modes.

??The Electronic Product Environmental Assessment Tool^[10], or Epeat, is another environmental certification that evaluates electronic products according to 51 environmental criteria. To qualify for Epeat registration, the product must meet all 51.

??In general, laptops are greener than desktops because they have been designed with power sensitivity.in mind, so they tend to use less power when plugged in than desktops. But desktops are easier to upgrade, and therefore may last longer.

??Newer computers tend to be more energy efficient than older models. For example, Energy Star-qualified computers starting from July 2007 come with power management preenabled.

??As for whether Macs^[11]are greener than Pcs？ "It's system by system," said Grimes, the Climate Savers Computing Initiative spokeswoman. "Apple^[12]is one manufacturer and when you say PC, there are dozens. They' re all using Intel processors or AMD processors. Apple is not using a proprietary processor anymore so they' re getting a lot more similar at the hardware level. "

??One place where there is a difference is in how certain manufacturers' products are made. Apple, for example, has said it will "completely eliminate the use of polluting materials in its products, and arsenic in the glass of flat-panel displays by the end of 2008. " Unfortunately, that effort has not spread as quickly across the industry as some would like.

??"I wish I could say that a lot of companies have eliminated their chemicals or had made some significant improvements, but that's just not where the industry is. " said Barbara, national coordinator of the Electronics Take Back Coalition.^[13]

??

Reduce, Reuse, Recycle

??When it comes to recycling your computer, picking the right program is key. If done right, recyclers should reuse the parts they can and manage waste responsibly, which means making sure that parts don't go to countries with poor eco-track records, and that items that do get exported (like circuit boards and leaded glass) to green-friendly sites.

??In 2005, used or unwanted electronics amounted to about 1.9 million to 2.2 million tons of waste. Of that number, about 1.7 million tons were disposed of in landfills, and only 345,000 to 379,000 tons were recycled, according to the environmental agency.

??The problem is that it's hard to figure out who's dumping and who's not. "There's no such certification program," said Barbara, "which would help promote responsible recycling and green design in the electronics industry. " Her organization, Computer Take Back, conducts initial screenings. Will people know 100 percent？ No, but it's a start.

??Computer manufacturers like Apple, Hewlett Packard^[14]and Sony^[15]offer recycling programs, but Dell goes even further: It will recycle any Dell^[16]brand product-no matter when it was bought-free (including pick up). Dell will also pick up other product brands for free if the consumer purchases a new Dell.?Concerning manufacturer recycling programs, Kyle added that with a number of manufacturers, "you have to either pay them or you have to buy a new computer to get them to take your old PC back for free. There's a huge disconnect between what people want to do and what they can do, and that's where the manufacturers need to step up. "

??Notes

??[1] Reusable big handbag？ Check. Prius？ Check. Rooftop solar panels？ Check. In the bid to secure your green bragging rights, you have the usual suspects covered. Prius,普锐斯汽车(一汽丰田)，世界首款混合动力车。在仅利用电动机驱动时对环境没有任何污染；而且在减速、制动和下坡时还能回收能量以供再利用。

??译文：你的大手提包可以多次使用吗？请检查。开的是普锐斯汽车吗？请检查。屋顶有太阳能板呢？请检查。为了确保你享有的环保权利，应当注意这些方面。

??[2] U.S．Environmental Protection Agency美国环境保护署，简称EPA，成立于1970年，总部设在华盛顿。其任务是为人类提供更清洁和健康的自然环境，制订战略计划，年度报告和政策方针，在国家的环境科学及相关调查、教育和评估方面具有领导地位。

??[3] CRT monitor映像管显示器，是一种使用阴极射线管(Cathode Ray Tube)的显示器。

??[4] Climate Savers Computing Initiative电脑产业拯救气候计划。是一个国际信息与通讯产业环保组织，一个以计算机节能化为目标的非营利性团体。

??[5]“phantom”or“vampire”power“幻影”电源或“吸血鬼”电源，指电器在被关掉后的能耗。

??[6] Smart Strip Power Strip 一种智能型电源线，一旦计算机、屏幕、打印机或DVD进入省电模式，这种电源线会自动侦测到此状态，然后自动断电。

??[7] Google's Energy Saver使用Google桌面的人可以免费下载Energy Saver这一小工具，它适用于Windows XP和Vista，可以为用户启用并优化显示器、硬盘和电脑的电源管理设置，还能显示您节省的电量，以及使用该小软件的人共同节省的电量。

??[8] Verdiem's Edison software美国编程设计公司Verdiem推出的一款计算机节能软件Edison，用来降低个人电脑的耗电量，它能深入计算机操作系统，监控用电量，把系统调整到最“省电”的模式，还能帮用户设定省电功能，计算出节省了多少电费，少排放了多少二氧化碳等。

??[9] Energy Star能源之星。1992年由美国环保署(EPA)启动的一项主要针对消费性电子产品的能源节约计划。在PC电源、显示器或是其他电器产品等上面常会见到“Energy Star”标志，表示其通过了美国环保署的低功耗认证，体现了产品良好的节能性能。

??[10] Electronic Product Environmental Assessment Tool(美国)电子产品环境影响评价工具，简称EPEAT，是用来对电子产品在其寿命周期中就环境造成的影响进行评估的工具，是美国政府为了满足日益增长的大型机构采购绿色电子产品的需求而设计的。EPEAT由一系列产品评估标准和产品应用、维护管理系统两部分构成。

??[11] Mac苹果机，苹果电脑。苹果电脑公司(Apple)于1984年成功推出Machintosh(简称Mac)个人电脑，产生了极大反响。苹果电脑在PC历史上是一座丰碑，以丰富的图形界面改变了单调的文字界面，以灵活的鼠标操纵取代了呆板的键盘控制，一时间畅销世界各地，但近年来市场份额出现下降。

??[12] Apple苹果电脑公司，是美国著名的老牌计算机公司，成立于1977年，是个人电脑最早的倡导者和著名生产商。它所生产的苹果系列电脑，包括iMac，PowerMac，ibook，Powerbook等产品线的众多硬件产品，一直是个人电脑市场的主流产品之一，并曾提出过很多新概念，其产品也掀起过多次流行潮，风行一时。

??[13] Electronics Take Back Coalition(美国)电子产品回收联盟。位于旧金山，致力于促进和推广消费类电子产品的回收。

??[14] Hewlett Packard惠普公司。世界最大的计算机公司之一，该公司制造的产品正被个人使用或用于工业、商业、工程、科学和教育等领域。

??[15] Sony索尼公司，创立于1946年5月，总部在日本东京，为横跨电子、金融、娱乐领域的世界巨擘。

??[16] Dell戴尔公司。总部设在德克萨斯州奥斯汀，是全球领先的IT产品及服务提供商，其业务包括帮助客户建立自己的信息技术及互联网基础架构。

How big is your family?

听力原文：M: How is your term paper coming along?

W: I have just finished the draft, and handed it in to Miss Harper.

M: Wow, you are really a doer. I planned to start writing the main body today. What did Miss Harper say about your draft?

W: Well, she suggested I reconsider the whole structure of my paper, as she saw no links between Chapter Three and the whole theme.

M: Oh, so what are you going to do?

W: Miss Harper advised me to delete Chapter Three, and enrich the other chapters. She also recommended a few books. I think that will be of great help. And I'm going to the library this afternoon.

M: I wish I could have Miss Harper be my supervisor. She tends to help her students with patience.

W: Who is your supervisor, then?

M: Mr. Simpson. You should know that he is famous for being strict, and rather, picky.

W: In my opinion, Mr. Simpson is quite responsible, though sometimes he seems to be too direct. All in all, he is quite nice.

M: If you were in my shoes, I'm sure you wouldn't say so. Anyway, I have revised the outline at least three times to meet his requirements. That's why I fall far behind you.

W: Just as the saying goes, a strict master brings up accomplished disciples. You are lucky enough to have Mr. Simpson be your supervisor.

M: You've got a point there. Do you mind my going to the library with you together? Maybe you could give me some advice on writing the term paper.

W: Of course not. I'll gladly do what I can to help.

Questions 23 to 25 are based on the conversation you have just heard.

23. How is the man's term paper coming along?

24. What does the man think of Mr. Simpson?

25. What does the man ask the woman to do?

(20)

A．He has finished the first draft.

B．He has just got started.

C．He has finished the main body.

D．He has handed the paper in.

听力原文：M: How is your term paper coming along?

W: I have just finished the draft, and handed it in to Miss Harper.

M: Whoa, you are really a doer. (19)I planned to start writing the main body today. What did Miss Harper say about your draft?

W: Well, she suggested! reconsider the whole structure of my paper, as she saw no links between Chapter Three and the whole theme.

M: Oh, so what are you going to do?

W: Miss Harper advised me to delete Chapter Three, and enrich the other chapters. She also recommended a few books. I think that will be of great help. And I'm going to the library this afternoon.

M: I wish I could have Miss Harper be my supervisor. She tends to help her students with patience.

W: Who is your supervisor, then?

M: Mr. Simpson. (20) You should know that he is famous for being strict, or rather, picky.

W: In my opinion, Mr. Simpson is quite responsible, though sometimes he seems to be too direct. All in all, he is quite nice.

M: If you were in my shoes, I'm sure you wouldn't say so. (19) Anyway, I have revised the outline at least three times to meet his requirements. That's why I fall far behind you.

W: Just as the saying goes, a strict master brings up accomplished disciples. You are lucky enough to have Mr. Simpson be your supervisor.

M: You've got a point there. (21)Do you mind my going to the library with you together? Maybe you could give me some advice on writing the term paper.

W : Of course not. I'll gladly do what I can to help.

(20)

A．He has finished the first draft.

B．He has just got started.

C．He has finished the outline.

D．He has handed the paper in.

听力原文：Sarah Hi, Bob. Bob Hi, Sarah. Sarah How is your history paper coming? Bob Not so great. Sarah Why? What happened? I thought you were almost finished last night. Bob Well, the paper is written, but it is not typed yet. Sarah Didnt you have time? Bob No. Because all the computers at the computer center are taken. I have no choice, just wait, wait and wait. And it is due this afternoon. I dont know what Im gonna do. Sarah The same thing happened to me a few weeks ago on an economics project. Every time I went to the center, all the computers were being used. And I have a lot of graphs and charts that had to be done on the computer. Because I have to finish my homework on time, I ended up doing them by hand. Bob There are so few computers for all the students here. Sarah Yes, I agree. Bob And they are always breaking down too. Sarah I know. But another problem is that they close so early. Around 9:30. Bob I know. I came back last night at about 9:15 thinking the crowd might have thinned up by then. A guy at the door told me they were going to close in a few minutes. I couldnt believe it! Sarah We should try to do something about this. Bob Ill go along with you on this point. Sarah Why dont we write a letter to the campus newspaper about that problem? Bob I think we should write directly to the dean. You know, we could explain the problem and make an official request that the school add more computers and that the computer rooms stay open longer. Sarah Maybe it would be a good idea to get other students signatures. I am sure a lot of others feel the same way we do. And that would carry more weight. Bob That is true. Do you want to get together to write the letter tonight? Sarah Sure. But I have a study group meeting at 7:30. Bob OK. Lets meet earlier in the dining hall at 6:30. It shouldnt take us long to write. We can start collecting signatures tomorrow at lunch. Sarah See you then. Good luck with your paper. Bob See you.Narrator Listen to a conversation between two students. Now get ready to answer the questions. You may use your notes to help you answer.

What problem does the man have?

A．He found the computer center closed early.

B．He has not finished his paper yet.

C．He had to stay up late typing his paper.

D．His computer is not workin

听力原文：W: Hi, Bill. How is your oral presentation coming along?

M: What oral presentation? I don't have to give mine until the end of the next week.

W: You mean you haven't even started working on it yet?

M: No. I need the pressure of a deadline to get inspired.

W: I'm just the opposite. I can't concentrate unless I know I have plenty of time. Besides I have a big physics test next week so I want to get my presentation out of the way.

M: What's your presentation on?

W: William Carlos Williams.

M: Wasn't he a poet? I thought we were supposed to focus on a short story.

W: He wrote short stories, do you know?

M: Really? I never knew that I guess I'll learn more on Tuesday. Is that when you are supposed to talk?

W: Uh-huh. But I was going to offer you sneak preview. I'm looking for someone to tell me whether I'm talking too fast and whether you can follow what I'm saying.

M: I guess I could do that. When were you thinking of?

W: Will tonight be all right? I'll be around after dinner.

M: That sounds good. I'll stop by your room. It's probably quieter there than in my hall.

(20)

A．A poet.

B．A novel.

C．The physics test.

D．The oral presentation.