单选题The structured-inquiry process can be useful for

单选题As far as I am concerned，education is about learning and the more you learn，______．A．the more for life are you equippedB．the more equipped for life you areC．the more life you are equipped forD．you are equipped the more for life

单选题This liquid is highly______; it should be kept in a tightly stopped bottle.

单选题A. chemistB. checkC. childrenD. chicken

单选题Bob: She is a great teacher! John: You can say that again! Question: What does John mean?

单选题He was brought to consciousness when the doctor had_____artificial respiration.

单选题To ______ their new shampoo, they are selling it at half price for a month.

单选题The phrase "On the downside" (Line 3, Paragraph 4) denotes

单选题One suggested method of containing the fires was presented by Cary Colaizzi of the engineering firm Goodson, which has developed a heat-resistant grout(a thin mortar used to fill cracks and crevices), which is designed to be pumped into the coal fire to cut off the oxygen supply.(中国社会科学院2006年试题)

单选题Sandy could do nothing but ______ to his teacher that he was wrong． A．admit B．admitted C．admitting D．to admit

单选题The government has made great effort to

单选题New Year"s Eve requires the ultimate party outfit. But what if your holiday spending has burned holes in your pockets? The answer might be to rent a little luxury. The renting business has begun to lose the image of an industry filled with designer tuxedos, Halloween costumes or out-of-date evening wear. Still largely an industry dedicated to special-event clothing (dinners, corporate parties, weddings), it has started to branch out into more casual clothing. And for those not afraid to shop around, it has become an option for dressing up on a budget . For the price of rentals (￡150, or $260, for a four-day period) , the only things available in most department stores are dresses that look as if they are late for the party." Working women have sophisticated tastes, but buying an evening dress is a very expensive proposition, and most people don"t want to wear the same dress more than once," says Doniger. But what has brought on this recent change in perception on renting luxury? Unexpectedly, the transformation has been helped along by a change in corporate policy by many top businesses. For years businessmen all over the world have gotten a clothing allowance from their companies to rent a tuxedo or other luxury items they need for an event. But while any company looking at the bottom line is not going to pay for a female employee to buy a new evening dress, they are now more willing to help pay for renting one. "In the last five years a lot of businesses have started to pay for some if not all of a rental. They will pay, say, ￡80 or ￡90 of the cost and let the women top off the rest themselves," says Doniger. But renting luxury fashion is not limited to clothing. Having the latest must-have designer handbag is the fastest way for a woman to communicate her fashion savvy and display her luxury status. The rental stores can give the everyday woman a chance to wear the latest designer bag and feel like a million bucks without having to spend it.

单选题 There seems never to have been a civilization without toys, but when and how they developedis unknown. They probably came about just to five children something to do. In the ancient world, as is today, most boys played with some kinds of toys and most girlswith another. In societies where social roles are rigidly determined, boys pattern their play afterthe activities of their fathers and girls after the tasks of their mothers. This is true because boys andgirls are being prepared, even in play, to step into the roles and responsibilities of the adultworld. What is remarkable about the history of toys is not so much how they changed over the cen-turies but how much they have remained the same. The changes have been mostly in terms ofcraftsmanship, mechanics, and technology. It is the universality of toys with regard to their de-velopment in all part of the world and their persistence to the present that is amazing. In Egypt,the Americas, China, Japan and among the Arctic (北极的) peoples, generally the samekinds of toys appeared. Variations depended on local customs and ways of life because toys imitatetheir surroundings. Nearly every civilization had dolls, little weapons, toy soldiers, tiny animalsand vehicles. Because toys can be generally regarded as a kind of art form, they have not been subject totechnological leaps that characterize inventions for adult use. The progress from the wheel to theoxcart to the automobile is a direct line of ascent (进步) .The progress from a rattle (拨浪鼓)used by a baby in 3000 B. C. to one used by an infant today, however, is not characterized byinventiveness. Each rattle is the product of the artistic tastes of the times and subject to the limita-tions of available materials.

单选题How men first learnt to invent words is unknown; in other words, the origin of language is mystery. All we really know is that men, unlike animals, somehow invented certain sounds to express thoughts and feelings, actions and things, so that they could communicate with each other; and that later they agreed upon certain signs, called letters, which could be combined to represent those sounds, and which could be written down. Those sounds, whether spoken or written in letters, we call words. The power of words, then, lies in their associations—the things they bring up before our minds. Words become filled with meaning for us by experience; and the longer we live, the more certain words recall to us the glad and sad events of our past; and the more we read and learn, the more the number of words that mean something to us increases. Great writers are those who not only have great thoughts but also express these thoughts in words which appeal powerfully to our minds and emotions. This charming use of words is what we call literary style. Above all, the real poet is a master of words. He can convey his meaning in words which sing like music, and which by their position and association can move men to tears. We should therefore learn to choose our words carefully and use them accurately, or they will make our speech silly and dull.

单选题Television commercial have been under constant scrutiny for the last few years.

单选题The study of language at one point in time is a______study. (北二外2010研)

单选题It is said that John is taller than ______ in the school. A. all students B. any other student C. all the students D. any student

单选题Above all know your audience and match what you say to their needs. Creating your presentation with your audience in mind will assure that your audience will follow you. If your presentation doesn"t appeal to your audience—no matter how well you have developed your presentation—your presentation will fall on deaf ears. This leads us to the next rule: Know your material thoroughly. Your material needs to be second nature to you. Practice and rehearse your presentation with friends, in front of a mirror, and with colleagues. If you are speaking in a second language, make sure that you record yourself and listen to a number of times before going to practice with a native speaker (if possible). Remember that you are an actor when presenting. Make sure that not only your physical appearance is appropriate to the occasion, but also the tone you use is well chosen. If your topic is serious, be solemn. However, it"s always a good idea to begin your presentation with an ice-breaker. Don"t worry about making friends, rather lead the audience through your materials in a calm and relaxed manner. Speak slowly and clearly, and remember to address everyone in the audience-even the person the farthest away from you. To achieve the above goals follow these tips when giving your presentation: ● Speak with conviction. Believe what you are saying and you will persuade your audience. ● Do not read from notes. Referring to notes is fine, but do so only briefly. ● Maintain eye contact with your audience. Making direct eye contact with individuals will help them feel as if they are participating in your presentation. ● Bring handouts. Don"t just use a PowerPoint presentation. Provide audience members with handouts of the most important materials so they can keep your most important takeaways in mind. ● Know when to stop. This cannot be underestimated. You need to make your case, but continuing for too long will only ensure that the audience forgets what you have said.

单选题Christmas is coming. It's just round the______.

单选题I apologize ______ being late but I missed the bus. A. to B. by C. for D. of