题目内容
Three hundred multiples of three are picked at random, and three hundred multiples of four
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In a certain growth fund, 3/5 of the investment capital is invested in stocks, and of that
听力原文：M: Come in Emily and take a seat.
F: Thanks.
M: So, where do we start？ Should we begin with a look at last year and then go on from there？
F: Fine.
M: So, how do you feel you've done in your first full year with the company？
F: Overall, I think I've done quite well. I feel quite confident now about what I do.
M: And are you happy with your duties？
F: Well, the job is exactly as it was advertised in the paper, so there have been no surprises. I like dealing with customers and I don't mind answering the phone and preparing invoices. Sometime it's a bit boring typing long price lists, but then everyone has to do it.
M: That's true. Does anything make your job difficult？
F: The computer. To begin with, I was slow because I didn't know the program, but now I get annoyed when the computer just stops working for no reason. I often sit looking at the monitor for minutes, not sure whether it is still working or not. I think the network is too old for our software and we need some new machines.
M: But apart from the computer, is there anything else you would like to change？
F: Erm, let me see. I'd like the authority to issue credit notes without having to ask you first. You're often away on business and sometimes customers ring up with a complaint. And if we can't contact you, then we can't deal with the complaint properly. It's a bit embarrassing at times.
M: Yes, but some of our customers always find something wrong and try and get a credit note with every order. You can't believe everything they say, you know. What about your objective for the future？
F: Well, I need to get 'to know the customers a bit better and maybe try to make fewer mistakes. But I think the most important thing is to increase my product knowledge, so don't, get embarrassed when customers make enquiries.
M: Don't worry. You'll learn all that in time. What I'd like to ask you about now is...
•Listen to the head of a department talking to an employee about her performance.
•For each question (23-30), mark one letter (A, B or C) for the correct answer.
•You will hear the recording twice.
Emily started working for the company
A webcam is a digital camera that sends video images to other computer users. It’s about the 【C1】______ of a golf ball and typically 【C2】______ on top of your computer monitor. Once the webcam is 【C3】______ to the USB port of your computer with the necessary software, 【C4】______ images of you can be sent to one or more users over the Internet 【C5】______ an instant messaging(IM) service.
A webcam costs about $50. More expensive models come with added 【C6】______ , such as better picture resolution. Two leading makers, Logitech and Creative, offer a range of models, 【C7】______ software is included. There is no extra Internet 【C8】______ to send or receive video images, though you’ll have to 【C9】______ for a free instant messaging service. Everyone can see and hear one another in 【C10】______ time. Grandparents can see their grandkids more 【C11】______ Webcams can work with almost any computer bought in the past five years and can 【C12】______ long distance phone bills.
【C13】______ you have broadband, that is, a high-speed cable-modem or DSL connection, images may 【C14】______ a long time to download, 【C15】______ a slide show rather than a movie. While webcams are easy to link to your computer, learning to 【C16】______ the software can take time. You have to make. some rearrangement with the configurations.
【C17】______ you have a 56k modem and the people you want to 【C18】______ won’t mind seeing live shots instead of perfect video, a webcam is still fun, 【C19】______ before you buy, be sure everyone, 【C20】______ for the same IM service.
【C1】
统计法律体系整个框架共分以下几个层次：即统计法律、统计行政法规、地方性法规。 ()
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