问答题It is expected that members will accept the sanitary and phytosanitary measures of others as equivalent if the exporting country demonstrates to the importing country that its measures achieve the importing country's appropriate ievel of health protection.

问答题Read the following poem and answer the questions that follow.Stopping by Woods on a Snowy EveningBy Robert FrostWhose woods these are I think I know.His house is in the village though;He will not see me stopping hereTo watch his woods fill up with snow.My little horse must think it queerTo stop without a farmhouse nearBetween the woods and frozen lakeThe darkest evening of the year.He gives his harness bells a shakeTo ask if there is some mistake.The only other sound"s the sweepOf easy wind and downy flake.The woods are lovely, dark and deep,But I have promises to keep,And miles to go before I sleep,And miles to go before I sleep.

问答题 It is hard to predict how science is going to turn out, and if it is really good science it is impossible to predict. If the things to be found are actually new, they are by definition unknown in advance. You cannot make choices in this matter. (46) {{U}}You either have science or you don't, and if you have it you are obliged to accept the surprising and disturbing pieces of information, along with the neat and promptly useful bits.{{/U}} The only solid piece of scientific truth about which I feel totally confident is that we are profoundly ignorant about nature. Indeed, I regard this as the major discovery of the past hundred years of biology. It is, in its way, an illuminating piece of news. (47) {{U}}It would have amazed the brightest minds of the 18th century Enlightenment to be told by any of us how little we know and how bewildering the way ahead seems.{{/U}} (48) {{U}}It is this sudden confrontation with the depth and scope of ignorance that' represents the most significant contribution of the 20th century science to the human intellect.{{/U}} In earlier times, we either pretended to understand how things worked or ignored the problem, or simply made up stories to fill the gaps. Now that we have begun exploring in earnest, we are getting glimpses of how huge the questions are, and how far from being answered. Because of this, we are depressed. (49) {{U}}It is not so bad being ignorant if you are totally ignorant the hard thing is knowing in some detail the reality of ignorance, the worst spots and here and there the not so bad spots, but no true light at the end of the tunnel nor even any tunnels that can yet be trusted.{{/U}} But we are making a beginning and there ought to be some satisfaction. There are probably no questions we can think up that can't be answered, sooner or later, including even the matter of consciousness. (50) {{U}}To be sure, there may well be questions we can't think up, ever, and therefore limits to the reach of human intellect, but that is another matter.{{/U}} Within our limits, we should be able to work our way through to all our answers if we keep at it long enough, and pay attention.

问答题 In the early 1800s, groups of English workers wrecked machines that they felt threatened their jobs. (46){{U}} They were called "Luddites" after one of their leaders, a term that is now used for anyone who puts up resistance to new technologies. (47) The odd thing about nanotechnology's Luddites is that they have started resisting before the technology has really established itself. {{/U}} As people start to buy products involving nanotechnology, from odour-resistant shirts to window glass that repels dirt, they will realise that many of these new things are useful and harmless. And as awareness of nanotechnology grows, they will begin to understand that it covers a range of different ways of doing things, some of which carry some risk and others do not. As a result, the technology's detractors will probably become more nuanced in their complaints. Nanotechnology has the potential to cause an industrial upheaval, just as electricity did in its time. (48) {{U}}Like electricity, though, it has so many and such diverse applications that it is unlikely to arrive in one huge wave, as nanotechnology's critics fear. {{/U}}Instead, there will be a series of smaller waves. (49) {{U}}Many of the innovations the technology may bring are a long way off, leaving plenty of time to prepare. {{/U}} Nanotechnology, like any new discovery, offers both risks and rewards. There will undoubtedly be some need to control its exploitation to minimize the risks, but there are also strong arguments for allowing the unfettered pursuit of knowledge, without it, innovation cannot flourish. Twenty years ago, nobody could have foreseen that the invention of a new microscope would launch a remarkable new technology, perhaps a revolution. (50) {{U}}Scientists should be allowed to work with as little hindrance as possible to gain a better understanding of the object of their study-however large or small. {{/U}}

问答题{{B}}Directions:{{/B}} 2008 Olympic Games is to be held in Beijing. Now the Beijing Olympic Games Committee is now recruiting volunteers to serve the games in many aspects such as interpreters, security assistants, medical assistants, and backup teams. You are expected to write a letter of self-recommendation to the committee to apply for the suitable vacancy of volunteers. Write your letter in no less than 100 words. Write it neatly on ANSWER SHEET 2. Do not show in the letter any specific information of your college or university; Do not sign your own name at the end of the letter; use" Li Ming" instead. Do not write the address.

问答题Directions:A.Studythefollowingpicturecarefullyandwriteanessayinnolessthan160—200words.B.YouressaymustbewrittenclearlyonANSWERSHEET2.C.Youressayshouldmeettherequirementsbelow:1)Firstdescribethepicture,interpretitsmeaningand2)Giveyourcomments.

问答题Directions: Suppose that you cannot return the book to William in person for some emergency and will ask someone else to return it. 1) Give your suggestions, and explain the reasons. 2) Other recommendation. Write a note in about 100 words to inform him of it. Write it neatly on ANSWER SHEET 2. Do not sign your own name at the end of the letter. Use" Zhang Wei"instead.

问答题There is extraordinary exposure in the United States to the risk of injury and death from motor vehicle accidents. More than 80 percent of all households own passenger cars or light trucks and each of these is driven an average of more than 11,000 miles each year. Almost one-half of fatally injured drivers have a blood alcohol concentration (BAC. ) of 0.1 percent or higher. For the average adult, over five ounces of 80 proof spirits would have to be consumed over a short period of time to attain these levels. A third of drivers who have been drinking, but fewer than 4 percent of all drivers, demonstrate these levels. Although less than 1 percent of drivers with BAC"s of 0.1 percent or more are involved in fatal crashes, the probability of their involvement is 27 times higher than for those without alcohol in their blood. There are a number of different approaches to reducing injuries in which intoxication plays a role. Based on the observation that excessive consumption correlates with the total alcohol consumption of a country"s population, it has been suggested that higher taxes on alcohol would reduce both. While the heaviest drinkers would be taxed the most, anyone who drinks at all would be penalized by this approach. To make drinking and driving a criminal offense is an approach directed only at intoxicated drivers. In some states, the law empowers police to request breath test of drivers cited for any traffic offense and elevated BAC can be the basis for every arrest. The National Highway Traffic Safety Administration estimates, however, that even with increased arrests, there are about 700 violations for every arrest. At this level there is little evidence that laws serve as deterrents to drinking while intoxicated. In Britain, motor vehicle fatalities fell 25 percent immediately following implementation of the Road Safety Act in 1967. As Britishers increasingly recognized that they could drink and not to be stopped, the effectiveness declined, although in the following three years the fatality rate seldom reached that observed in the seven years prior to the Act.

问答题将下面的汉语译成英语，不必严格直译汉语，只要意思表达出即可。

问答题Identify and correct the error in each underlined sentence,(somewhere a word is missing, point it out and supply it.) Evidence collected by researchers show that men dominate the talking-time in committee meetings, staff meetings, seminars and task-orienting decision-making groups. If you are skeptical. use 【M1】______)a stopwatch to time the amount of talk contributed by women and men at political and community meetings you attend. This explanation proposes that men talk more than women in public, formal contexts because they perceive participating and verbally contributing in such contexts to an activity which enhances their 【M2】______)status, and men seem to be more concerned with asserting status and power than women are. By contrast, in more private contexts, talk usually serves interpersonal functions. The purpose of informal or intimate talk is not so many status enhancement as establishing or maintaining 【M3】______) social contact with others, making social connection, developing and reinforcing friendships and intimate relationships. Interesting 【M4】______)the few studies which have investigated informal talk have found that there are fewer differences in the amount contributed to women 【M5】______)and men in these contexts(though men still talked more in nearly a third of the informal studies reviewed by Deborah James and Janice Drakich). Women, it seems, willing to talk more in relaxed social 【M6】______) contexts. especially when the talk functions to develop and 【M7】______)maintain social relationships. Another piece of evidence that supports this interpretation is the kink of talk women and men contribute in mixed-sex discussions. Researchers analyzed the functions of different 【M8】______) utterances have found that men tend to contribute more information and opinions while women contribute more agreeing supportive talk, more of the kind of talk that encourages others to contribute. So men's talk tends to be more referential or informed, while 【M9】______)women's talk is less supportive and facilitative. Overall, then, women seem to use talk to develop personal relationships and maintain family connections and friendships much often than to make claims to status or to directly influence 【M10】______)others in public contexts.

问答题Read the statement and the instructions that follow it, and then make any notes that will help you plan your response. Write your response on a separate sheet of paper. If possible, type your essay on a word processor. Real-world experience is more useful in business than anything that can be learned in school. Discuss the extent to which you agree or disagree with the opinion stated above. Support your views with reasons and/or examples from your own experiences, observations, or reading.

问答题在国际社会共同努力下，世界经济正在缓慢复苏，但复苏基础不牢固，进展不平衡，存在较大的不确定性。与此同时，本地区经济发展也面临一些难题和挑战，发达国家就业形势严峻，新兴市场国家面临资产价格泡沫和通货膨胀压力，最不发达国家处境艰难，各成员国经济结构调整任重道远。

问答题应试教育

问答题卫星导航

问答题shale gas

问答题It is in the nature of a Forsyte to be ignorant that he is a Forsyte; but young Jolyon was well a-ware of being one. He had not known it till after the decisive step which had made an outcast ; since then the knowledge had been with him continually. He felt it throughout his alliance, throughout all his dealings with his second wife , who was emphatically not a Forsyte.

问答题In this part there is an essay in Chinese. Read it carefully and then write a summary of 200 words in English on the ANSWER SHEET. Make sure that your summary covers the major points of the essay. 珍爱生命从护心开始 生命第一杀手 这些年来，随着我国经济的发展，在人们解决温饱之后，伴随而来的是与吸烟、缺乏运动，紧张和过度饮食等不良生活方式相关的慢性疾病，尤其是心血管疾病，肿瘤等已经成为危害健康、危及生命的第一杀手。 近年来，“猝死”事件在各地屡有发生。压力过大，劳累过度，使得不少中青年人长期处于亚健康状态，积重难返而猝死。在众多猝死事件中，多数是由心肌梗死引起的。而半数以上的心肌梗死是没有先兆的，突然起病，致死或致残；在心肌梗死发病早期死亡者中，半数都死于到达医院之前。 在很多人的印象里，高血压、冠心病、心肌梗死好像是中老年人的“专利”，其实不然，现在每天医院急诊室、监护室里都能看到一些非常年轻的心肌梗死患者，而且越来越多。 无知者“无畏” 很多人并不是死于无钱，而是死于无知，即缺乏预防意识，缺乏对健康的忧患意识，这在“白骨精”(白领、骨干、精英)中尤为突出。他们白天忙于工作，晚上忙于应酬，很少有人把自己的健康放在心上。 20世纪50年代出生的这一代人，更多地受益于经济发展所带来的便捷，舒适的生活，这种生活方式使得他们中的一部分人已经成为目前高血压、糖尿病和肥胖流行的“主力军”。但是，国内外大量的医学研究表明，吸烟，高热量、高脂肪饮食摄人过多，运动量减少等不健康生活方式，正在成为引发包括心肌梗死在内的各种心血管疾病的“催化剂”。正是由于这些危险因素没有被认识，没有得到很好的重视和控制，才使得情况变得越来越槽。 值得注意的是，不健康生活方式所致的心血管疾病多是“隐性杀手”，平时无明显症状，但却在不知不觉中残害人们的健康。历经几年，十几年、甚至数十年的“沉默”，在毫无症状或先兆的情况下，以突然发病的形式瞬间结束人们的生命。相当多的病人第一次发病或第一次有临床表现就是心肌梗死，甚至猝死进而结束生命。 令人担忧的是，现在很多“白骨精”们根本意识不到自己是心血管疾病的高危人群，甚至幻想患病以后再亡羊补牢。实际上，在长期的超负荷“压迫”下，他们一旦发病就会一发而不可收拾，第一次就往往可能是猝死，所以一定不能心存侥幸。 管住嘴迈开腿 血脂的异常和胆固醇升高、吸烟、糖尿病、高血压、中心性肥胖、日常生活缺乏运动、饮食缺乏蔬菜水果、紧张都已经被证明是心血管疾病的重要危险因素，既然我们已经知道心血管疾病是一个多重危险因子的疾病，那么应首先从防危险因素上做起，而不要等到患了高血压再去吃降压药物，得了血脂高再去降血脂。 心血管疾病是可防、可控、可救的。吸烟是万恶之源，不止是危害心血管，也是引起呼吸系统和多种癌症的“罪犯”。既害己更害人，吸烟不是“嗜好”，而是疾病，肥胖和血脂异常也可明显增加高血压，心肌梗死等的危险。 心血管防治要注重“治未病”，对每一个人来说，要有一个健康的身体，不仅要不吸烟，“管住嘴”，“迈开腿”，特别要从青少年抓起，引导青少年从小养成健康文明的生活习惯，告别烟草，告别垃圾食品，热爱和坚持运动，保持良好的体重。 “迈开腿”，除了爬山、游泳等运动以外，要把路走起来，现在很多人都自觉或不自觉地开始慢慢地在变“懒”，能不动就不动，特别是有的青年人，进门就找电梯，出门就打的，为什么不能进门先找楼梯走一走呢?如果大家能坚持每天快步走一万步的路，持之以恒，定将受益匪浅。饭吃八成饱，日行万步路，为最有效的减肥方法。