单选题The corporate career is the foundation for ______.

单选题 The big identity-theft bust last week was just a taste of what's to come. Here's how to protect your good name. HERE'S THE SCARY THING about the identity-theft ring that the Feds cracked last week: there was nothing any of its estimated 40,000 victims could have done to prevent it from happening. This was an inside job, according to court documents. A lowly help-desk worker at Teledata Communications, a software firm that helps banks access credit reports online, allegedly stole passwords for those reports and sold them to a group of 20 thieves at $60 a pop. That allowed the gang to cherry-pick consumers with good credit and apply for all kinds of accounts in their names. Cost to the victims: $3 million and rising. Even scarier is that this, the largest identity-theft bust to date, is just a drop in the bit bucket. More than 700,000 Americans have their credit hijacked every year. It's one of crime's biggest growth markets. A name, address and Social Security number—which can often be found on the Web—is all anybody needs to apply for a bogus line of credit. Credit companies make $1.3 trillion annually and lose less than 2% of that revenue to fraud, so there's little financial incentive for them to make the application process more secure. As it stands now, it's up to you to protect your identity. The good news is that there are plenty of steps you can take. Most credit thieves are opportunists, not well-organized gangs. A lot of them go Dumpster diving for those millions of "pre-approved" credit-card mailings that go out every day. Others steal wallets and return them, taking only a Social Security number. Shredding your junk mail and leaving your Social Security card at home can save a lot of agony later. But the most effective way to keep your identity clean is to check your credit reports once or twice a year. There are three major credit-report outfits: Equifax (at equifax, corn), Trans-Union (www.transunion.com) and Experian (experian.com). All allow you to order reports online, which is a lot better than wading through voice-mail hell on their 800 lines. Of the three, I found Trans-Union's website to be the cheapest and most comprehensive—laying out state-by-state prices, rights and tips for consumers in easy-to-read fashion. If you're lucky enough to live in Colorado, Georgia, Maryland, Massachusetts, New Jersey or Vermont, you are entitled to one free report a year by law. Otherwise it's going to cost $8 to $14 each time. Avoid services that offer to monitor your reports year-round for about $70; that's $10 more than the going rate among thieves. If you think you're a victim of identity theft, you can ask for fraud alerts to be put on file at each of the three credit-report companies. You can also download a theft-report form at www.consumer.gov/idtheft, which, along with a local police report, should help when irate creditors come knocking. Just don't expect justice. That audacious help-desk worker was one of the fewer than 2% of identity thieves who are ever caught.

单选题In the 2nd paragraph, "to see the world through rose-colored glasses" (line 11 ) means

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单选题 Questions 14—16 are based on the following passage.

单选题The underlined word "patronized" in Paragraph 5 means ______.

单选题 {{I}} Questions 18-20 are based on the following monologue introducing log structure. You now have 20 seconds to read Questions 18-20.{{/I}}

单选题Whatisthemeaningbythewoman?[A]Alotofcustomersgototheirshop.[B]Nocustomersgototheirshop.[C]Shedoesn'tknow.

单选题Read the following text. Answer the questions below the text by choosing A, B, C or D. By almost any measure, there is a boom in Internet-based instruction. In just a few years, 34 percent of American universities have begun offering some form of distance learning (DL), and among the larger schools, it's closer to 90 percent. If you doubt the popularity of the trend, you probably haven't heard of the University of Phoenix. It grants degrees entirely on the basis of online instruction. It enrolls 90000 students, a statistic used to support its claim to be the largest private university in the country. While the kinds of instruction offered in these programs will differ, DL usually signifies a course in which the instructors post syllabi (课程大纲), reading assignments, and schedules on websites, and students send in their assignments by e-mail. Generally speaking, face-to-face communication with an instructor is minimized or eliminated altogether. The attraction for students might at first seem obvious. Primarily, there's the convenience promised by courses on the net; you can do the work, as they say, in your pajamas (睡衣). But figures indicate that the reduced effort results in a reduced commitment to the course. While dropout rates for all freshmen at American universities is around 20 percent, the rate for online students is 35 percent. Students themselves seem to understand the weaknesses inherent in the setup. In a survey conducted for E-Cornell, the DL division of Cornell University, less than a third of the respondents expected the quality of the online course to be as good as the classroom course. Clearly, from the schools' perspective, there's a lot of money to be saved. Although some of the more ambitious programs require new investments in servers and networks to support collaborative software, most DL courses can run on existing or minimally upgraded (升级) systems. The more students who enroll in a course but don't come to campus, the more the school saves on keeping the lights on in the classrooms, paying doorkeepers, and maintaining parking lots. And, while there's evidence that instructors must work harder to run a DL course for a variety of reasons, they won't be paid any more, and might well be paid less.