当前位置:考试网  > 试卷库  > 学历类  > 自考  > 自考专业(公共关系)  > 公关礼仪  >  试述参加外事舞会时的注意事项 。
试题预览

试述参加外事舞会时的注意事项 。

查看答案
收藏
纠错
正确答案:

(1)服装整齐,应尊重东道主的要求,仪容美观大方,服装以穿晚礼服和西服为主。(2 分)

(2)舞会前不要吃味道强烈的食物。( 2 分)

(3)第一场舞应为主人夫妇,主宾夫妇共舞;第二场,男主人与主宾夫人、女主人与男主宾共舞。不得男子同男子共舞,女子同女子一般也不应共舞。( 2 分)

(4)男方邀请女方时,应向其丈夫或父母致意,以示礼貌。邀请舞伴时,应立正,向对方点头邀请,如对方不同意,不应勉强。( 2 分)

(5)跳舞时要注意舞姿。( 1 分)

(6)在舞场里不得吸烟,不得大声喧哗,遵守舞会秩序。( 1 分)

答案解析:

暂无解析

你可能感兴趣的试题

面部表情是指人的眼、眉、鼻、嘴、脸、颌等部位的动作及喜怒哀乐思的综合表现。

普通钻床,根据其结构和适用范围不同可分为台钻、立钻和摇臂钻三种。

测量工件的台阶长度、不通孔和沟槽深度是,选用深度游标卡尺。

圆锥销的锥度为7:24.

在办理丧事中装神弄鬼是属于搞封建迷信活动。

热门试题 更多>
试题分类: 计算机四级
练习次数:0次
试题分类: 口语
练习次数:0次
试题分类: 初级(口语)
练习次数:0次
Selling Digital Music without Copy-protection Makes Sense A. It was uncharacteristically low-key for the industry’s greatest showman. But the essay published this week by Steve Jobs, the boss of Apple, on his firm’s website under the unassuming title “Thoughts on Music” has nonetheless provoked a vigorous debate about the future of digital music, which Apple dominates with its iPod music-player and iTunes music-store. At issue is “digital rights management” (DRM)—the technology guarding downloaded music against theft. Since there is no common standard for DRM, it also has the side-effect that songs purchased for one type of music-player may not work on another. Apple’s DRM system, called FairPlay, is the most widespread. So it came as a surprise when Mr. Jobs called for DRM for digital music to be abolished. B. This is a change of tack for Apple. It has come under fire from European regulators who claim that its refusal to license FairPlay to other firms has “locked in” customers. Since music from the iTunes store cannot be played on non-iPod music-players (at least not without a lot of fiddling), any iTunes buyer will be deterred from switching to a device made by a rival firm, such as Sony or Microsoft. When French lawmakers drafted a bill last year compelling Apple to open up FairPlay to rivals, the company warned of “state-sponsored piracy”. Only DRM, it implied, could keep the pirates at bay. C. This week Mr. Jobs gave another explanation for his former defence of DRM: the record companies made him do it. They would make their music available to the iTunes store only if Apple agreed to protect it using DRM. They can still withdraw their catalogues if the DRM system is compromised. Apple cannot license FairPlay to others, says Mr Jobs, because it would depend on them to produce security fixes promptly. All DRM does is restrict consumer choice and provide a barrier to entry, says Mr Jobs; without it there would be far more stores and players, and far more innovation. So, he suggests, why not do away with DRM and sell music unprotected? “This is clearly the best alternative for consumers,” he declares, “and Apple would embrace it in a heartbeat.” D. Why the sudden change of heart? Mr Jobs seems chiefly concerned with getting Europe’s regulators off his back. Rather than complaining to Apple about its use of DRM, he suggests, “those unhappy with the current situation should redirect their energies towards persuading the music companies to sell their music DRM-free.” Two and a half of the four big record companies, he helpfully points out, are European-owned. Mr Jobs also hopes to paint himself as a consumer champion. Apple resents accusations that it has become the Microsoft of digital music. E. Apple can afford to embrace open competition in music players and online stores. Consumers would gravitate to the best player and the best store, and at the moment that still means Apple’s. Mr Jobs is evidently unfazed by rivals to the iPod. Since only 3% of the music in a typical iTunes library is protected, most of it can already be used on other players today, he notes. (And even the protected tracks can be burned onto a CD and then re-ripped.) So Apple’s dominance evidently depends far more on branding and ease of use than DRM-related “lock in”. F. The music giants are trying DRM-free downloads. Lots of smaller labels already sell music that way. Having seen which way the wind is blowing, Mr Jobs now wants to be seen not as DRM’s defender, but as a consumer champion who helped in its downfall. Wouldn’t it lead to a surge in piracy? No, because most music is still sold unprotected on CDs, people wishing to steal music already can do so. Indeed, scrapping DRM would probably increase online-music sales by reducing confusion and incompatibility. With the leading online store, Apple would benefit most. Mr Jobs’s argument, in short, is transparently self-serving. It also happens to be right. Notes to Reading Passage 1 1. low-key: 抑制的,受约束的,屈服的 2. showman: 开展览会的人, 出风头的人物 3. unassuming: 谦逊的, 不夸耀的, 不装腔作势的 4. iPod: (苹果公司出产的)音乐播放器 5. iTunes store: (苹果公司出产的)在线音乐商店 6. get off person’s back: 不再找某人的麻烦,摆脱某人的纠缠 7. gravitate: 受吸引,倾向于 8. unfazed: 不再担忧,不被打扰 Questions 1-7 Do the following statemets reflect the claims of the writer in Reading Passage 1? Write your answer in Boxes 1-7 on your answer sheet. TRUE if the statement reflets the claims of the writer FALSE if the statement contradicts the claims of the writer NOT GIVEN if it is impossbile to say what the writer thinks about this 1. Apple enjoys a controlling position in digital music market with its iPod music-player and iTunes music-store. 2. DRM is a government decree issued with a purpose to protect downloaded music from theft by consumers. 3. Lack of standardization in DRM makes songs bought for one kind of music player may not function on another. 4. Apple has been criticized by European regulators since it has refused to grant a license FairPlay to other firms. 5. All music can be easily played on non-iPod music devices from Sony or Microsoft without too much fiddling. 6. Apple depends far more on DRM rather than branding for its dominance of the digital music devices. 7. If DRM was cancelled, Sony would certainly dominate the international digital music market. Questions 8-10 Choose the appropriate letters A-D and write them in boxes 8-10 on your answe sheet. 8. Which of the following statements about Mr. Jobs’ idea of DRM is NOT TRUE? A. DRM places restrictions on consumer’ choice of digital music products available. B. DRM comples iTunes buyers to switch to a device made by Sony or Microsoft. C. DRM constitutes a barrier for potential consumers to enter digital music markets. D. DRM hinders development of more stores and players and technical innovation. 9. The word “unfazed” in line 3 of paragraph E, means___________. A. refused B. welcomed C. not bothered D. not well received 10. Which of the following statements is TRUE if DRM was scapped? A. Sony would gain the most profit. B. More customers would be “locked in”. C. A sudden increase in piracy would occur. D. Online-music sales would probably decrease. Questions 11-14 Complete the notes below. Choose NO MORE THAN THREE WORDS from Reading Passage 1 for each answer. Write your answers in boxes 11-14 on your answer sheet. Mr. Steve Jobs, the boss of Apple, explains the reason why he used to defend DRM, saying that the company was forced to do so: the record companies would make their music accessible to …11...only if they agreed to protect it using DRM; they can still…12…if the DRM system is compromised. He also provides the reason why Apple did not license FairPlay to others: the company relies on them to …13….But now he changes his mind with a possible expectation that Europe’s regulators would not trouble him any more in the future. He proposes that those who are unsatisfactory with the current situation in digital music market should …14… towards persuade the music companies to sell their music DRM-free.
试题分类: 阅读
练习次数:0次
Rogue theory of smell gets a boost 1.A controversial theory of how we smell, which claims that our fine sense of odour depends on quantum mechanics, has been given the thumbs up by a team of physicists. 2.Calculations by researchers at University College London (UCL) show that the idea that we smell odour molecules by sensing their molecular vibrations makes sense in terms of the physics involved. 3.That's still some way from proving that the theory, proposed in the mid-1990s by biophysicist Luca Turin, is correct.But it should make other scientists take the idea more seriously. 4."This is a big step forward," says Turin, who has now set up his own perfume company Flexitral in Virginia.He says that since he published his theory, "it has been ignored rather than criticized." 5.Most scientists have assumed that our sense of smell depends on receptors in the nose detecting the shape of incoming molecules, which triggers a signal to the brain.This molecular 'lock and key' process is thought to lie behind a wide range of the body's detection systems: it is how some parts of the immune system recognise invaders, for example, and how the tongue recognizes some tastes. 6.But Turin argued that smell doesn't seem to fit this picture very well.Molecules that look almost identical can smell very different — such as alcohols, which smell like spirits, and thiols, which smell like rotten eggs.And molecules with very different structures can smell similar.Most strikingly, some molecules can smell different — to animals, if not necessarily to humans — simply because they contain different isotopes (atoms that are chemically identical but have a different mass). 7.Turin's explanation for these smelly facts invokes the idea that the smell signal in olfactory receptor proteins is triggered not by an odour molecule's shape, but by its vibrations, which can enourage an electron to jump between two parts of the receptor in a quantum-mechanical process called tunnelling.This electron movement could initiate the smell signal being sent to the brain. 8.This would explain why isotopes can smell different: their vibration frequencies are changed if the atoms are heavier.Turin's mechanism, says Marshall Stoneham of the UCL team, is more like swipe-card identification than a key fitting a lock. 9.Vibration-assisted electron tunnelling can undoubtedly occur — it is used in an experimental technique for measuring molecular vibrations."The question is whether this is possible in the nose," says Stoneham's colleague, Andrew Horsfield. 10.Stoneham says that when he first heard about Turin's idea, while Turin was himself based at UCL, "I didn't believe it".But, he adds, "because it was an interesting idea, I thought I should prove it couldn't work.I did some simple calculations, and only then began to feel Luca could be right." Now Stoneham and his co-workers have done the job more thoroughly, in a paper soon to be published in Physical Review Letters. 11.The UCL team calculated the rates of electron hopping in a nose receptor that has an odorant molecule bound to it.This rate depends on various properties of the biomolecular system that are not known, but the researchers could estimate these parameters based on typical values for molecules of this sort. 12.The key issue is whether the hopping rate with the odorant in place is significantly greater than that without it.The calculations show that it is — which means that odour identification in this way seems theoretically possible. 13.But Horsfield stresses that that's different from a proof of Turin's idea."So far things look plausible, but we need proper experimental verification.We're beginning to think about what experiments could be performed." 14.Meanwhile, Turin is pressing ahead with his hypothesis."At Flexitral we have been designing odorants exclusively on the basis of their computed vibrations," he says."Our success rate at odorant discovery is two orders of magnitude better than the competition." At the very least, he is putting his money where his nose is. Questions 5-9 Complete the sentences below with words from the passage.Use NO MORE THAN THREE WORDS for each answer. 5.The hypothesis that we smell by sensing the molecular vibration was made by ______. 6.Turin's company is based in ______. 7.Most scientists believed that our nose works in the same way as our ______. 8.Different isotopes can smell different when ______ weigh differently. 9.According to Audrew Horsfield, it is still to be proved that ______ could really occur in human nose.
试题分类: 阅读
练习次数:12次
试题分类: 理论与实务
练习次数:0次
扫一扫,手机做题