[填空题]The exact procedures, by which one can tell whether enough paint has been applied, are revealed in this text.

[填空题]The exact procedures, by which one can tell whether enough paint has been applied, are revealed in this text.

[填空题]Experienced people can tell immediately which one is real.

[填空题]Where’s the nearest bus stop Can you tell me
Can you tell me ______ ______ ______ ______ ______ ______

[单项选择]One way in which exercise can improve our health is that it helps us to________.
A. lose weight
B. sweat
C. build muscles
D. gain confidence

[简答题]Most of us tell one or two lies a day, according to scientists who study these things. And we rarely get caught, because the lies we tell are usually little ones: "I got stuck in traffic." "That color looks good on you." "I was just about to call."
But even the smallest fib may soon be systematically exposed, at least in the virtual world. Researchers at several universities are developing software that can detect lies in online communications such as instant messages e-mails and chatrooms. The ability to spot "digital deception", as researchers call it, has never been more crucial. Today, much of our business and social life is conducted online, making us increasingly vulnerable. White collar criminals, sexual predators, scammers, identity thieves and even terrorists surf the same Web as the rest of us.
Conventional lie detectors look for physiological signs of anxiety- a bead of sweat or a racing pulse--but online systems examine only the liar’s words. "When we’re looking a

[单项选择]

The normal income statement which constitutes one of the financial statements of company, is financial income statement. So functional income statement is an income statement that segregates all costs by use; it shows revenues less cost of goods sold ( gross margin) less selling and administrative expenses. This approach is useful for financial reporting purpose; it provides outside readers with information about company’s progress and about which functional areas are being emphasized. For management’s use in the decision-making process, however, an income statement that follows a cost behavior approach, often referred to as a Contribution Margin Income Statement, is more valuable.

When the management of a business makes some decisions, it often refers to the normal income statement because the normal income statement is more useful.（）
A. Right
B. Wrong
C. Doesn’t say

[单项选择]One sure way you can tell how quickly a new idea, for example, the idea of "privatization," is taking hold among the population is to monitor how fast the word or words expressing that particular idea are passing into common usage. Professional opinions of whether or not words can indeed be said to have passed into common usage are available from dictionary editors, who are vitally concerned with this question. The method described above for determining how quickly a new idea is taking hold relies on which one of the following assumptions
A. Dictionary editors are not professionally interested in words that are only rarely used.
B. Dictionary editors have exact numerical criteria for telling when a word has passed into common usage.
C. For a new idea to take hold, dictionary editors have to include the relevant word or words in their dictionaries.
D. As a word passes into common usage, its meaning does not undergo any severe distortions in the process.
E. (E) Words denoting new ideas tend to be used before the ideas denoted are understood.