In resent years，computers are being made________．

A、40,30 B、30,26 C、30,25 D、40,35

A . lat year's B . which of last year's C . last year D . in last year

A . indirect B . inseparable C . indisputable D . indispensable

A . a sandwich B . a salad C . a macaroni D . a dinner

A . error B . an error C . wrong D . mistake

A(74)translates a computer program written in a human-readable computer language into a form. that a computer can executabl A.compiler B.linker C.assembler D.application

A．True. B．False.

A．differ a great deal from software B．control the working of a computer C．handle invisible chores only such as managing the screen and maintaining disk files D．can not perform word processing, database and the like

是 否

听力原文： Michael Dell, the 39-year-old chairman and founder of Dell Computer, was at the top of the annual list of the "40 Richest Americans under the Age 40". His first business idea was to take apart an Apple computer in the bedroom of his parents' Houston, Texas home. From there, he went on selling computers out of his dorm room. He had developed a brand new approach to do business: sell computers directly to the consumers without going through retailers. And, in the process, he decided to design and deliver a computer based upon the customers' special needs. Prior to this there was absolutely no idea about make the PC special for each customer. In 1984, he founded the Dell Computer Corporation with US $1,000. Dell gave a short version of his success secrets at a conference in Texas. He said:" First of all, don't start a business just because everybody else is doing it or it looks like it's a way to make a lot of money. Start a business because you found something you really love doing and have a passion for. Start a business because you found something unique that you can do better than anyone else. And start a business because you really want to make a big contribution to society over a long period of time." (33) A．Between the age of 20 to 30. B．Between the age of 30 to 40. C．Between the age of 40 to 50. D．Between the age of 50 to 60.

Another example is photography: by the end of this year, tile number of images captured digitally each day is expected to surpass the number of images captured on film. With digital cameras and other devices linked to personal computers, we can collect vast amounts of data, which fortunately takes up little or no closet space. Today's average personal computer has a hard drive that can store 300 times more information than a decade ago. Technologies, such as broadband e-commerce, are expected to be the primary means of delivering entertainment and media by the end of this decade. Even life itself is increasingly digitized. The human genome(基因组), the recipe for our genetic makeup, has been mapped and encoded and researchers are harnessing the power of computing to accelerate the development, of new, lifesaving drugs. The implications of this broad, digital revolution are enormous, although they tend to be over-shadowed by the struggles of high-tech industries to recover from the go-go years of the 1990s. Those struggles are real, yet there are reasons for optimism about a return to robust economic growth and job creation in the next several years. The digital innovations(创新) of the past two decades continue to bear fruit, so stay tuned for good news--digitally, of course. Digital technologies really began to take form. when ______. A．information was encoded B．DVD technology was introduced C．it was used with photography D．used in computing

Obviously, there would be no point in investing in a computer if you had to check all its answers, but people should also rely on their own internal computers and check the machine when they have the feeling that something has gone wrong. Questioning and routine double-checks must continue to be as much a part of good business as they were in pre-computer days. Maybe each computer may provide; it should not be seen as a substitute for fundamental thinking and reasoning skills. What is the main purpose of this passage？ A．To look back to the early days of this passage. B．To explain what technical problems may occur with computers. C．To discourage unnecessary investment in computers. D．To warn against a mentally lazy attitude towards computers.

Your company has a print device that is used to print payroll checks. The print device is physically attached to the parallel port of one of the client computers. This print device's tray is loaded with checks at all times. You have shared this printer on the network as ChkPrinter and retained the default permissions. A payroll application runs on a server named HRserv. Every Wednesday at 5:00P.M, the application prints paychecks from employees on this printer. The payroll application runs as a Windows 2000 service on HRserv. You need to configure ChkPrinter so that only the payroll application will be able to use the printer. What should you do？ A．Configure the share name for ChkPrinter to be ChkPrinter$. Configure the payroll application to print to this new share name. B．Configure ChkPrinter so that it is available only from5:00 P.Mto5:30 P.M C．Configure ChkPrinter to allow the HRserv domain account print permissions for ChkPrinter. Remove print permissions for the Everyone group. D．Configure ChkPrinter to allow all HRserv domain accounts Print permissions for ChkPrinter. Change the permissions to deny print on ChkPrinter for the Everyone group.

He works for a small company in Liverpool, where most young people of his age are looking for jobs. Brendan's biggest headache is how to use his money. Though he has high payment, he cannot drive a car, or get credit cards. Brendan got his job four months ago, a year after leaving school with six Olive's(普通成绩)and working for a time in a computer shop. "I got the job because the people who run the company knew I had already written some programs. " he said. "I suppose 55000 pounds sounds a lot but I hope it will come to more than that this year. "He spends some of his money on records and clothes, and gives his mother 20 pounds a week as he lives with his parents. But most of his spare time is spent working. "Unfortunately, computing was not part of our studies at school," he said. "But I had been studying it in books and magazines for four years in my spare time. I knew what I wanted to do and never considered staying on at school. Most people in this business are fairly young, anyway. I would like to earn a million and I suppose early retirement (退休)is a possibility. You never know when the market might disappear. " Why is Brendan so different from other young people of his age？ A．He earns an extremely high payment. B．He has got a job. C．He lives at home with his parents. D．He does not go out much.

A．can use B．will be used C．will use D．are used

A、and B、which C、when D、that 确定C不对，应该选什么呢？