【正文】 above. Video surveillance cameras are objective witnesses with perfect memories. Thus they can play a vital evidentiary role in legal proceedingssuch as those involving robbery, drug trafficking, police misconduct, motor vehicle violations, and even malpractice in a hospital operating room. Indeed, whenever moving images are central to an event the video camera is superior to the written word. A written description of a hurricane, tornado, or volcanic eruption cannot convey its immediate power and awesome nature like a video record. A diary entry cannot replay that wedding reception, dance recital, or surprise birthday party as accurately or objectively as a video record. And a real estate brochure cannot inform about the lighting, spaciousness, or general ambiance of a featured property nearly as effectively as a video. Noheless, for certain other purposes, written records are advantageous to and more appropriate than video records. For example, certain legal matters are best left to written documentation: video is of no practical use ha documenting the terms of a plex contractual agreement, incorporation, or the establishment of a trust. And video is of little use when it es to documenting a person39。s knowledge about an ancient civilization is enhanced not only by the expertise of the archeologistwho unearths the evidencebut ultimately by the expertise of biochemists, geologists, linguists, and even astronomers. By analyzing the hair, nails, blood and bones of mummified bodies, biochemists and forensic scientists can determine the life expectancy, general wellbeing, and mon causes of death of the population. These experts can also ensure the proper preservation of evidence found at the archeological site. A geologist can help identify the source and age of the materials used for tools, weapons, and structuresthereby enabling the anthropologist to extrapolate about the civilization39。 V, U5 Y* V/ y aIn 色的指模版語(yǔ)言 , f 色的指好詞好句 crutches的是我學(xué)的生詞 o 色是好例子或段落 Issue 1 We can usually learn much more from people whose views we share than from people whose views contradict our own。 I39。 S6 V 看它怎么開(kāi)頭，如何在開(kāi)頭段明確地表達(dá)自己的立場(chǎng)。 / B4 s* N3 F1 h。我感覺(jué)對(duì)于一般民眾學(xué)北美范文還是很有幫助的，許多帖子也都反映背北美范文的用處大哦，可是見(jiàn)也有不少人見(jiàn)了北美范文就頭疼，不知道怎么學(xué)。 d5 j L39。大紅色部分是我感覺(jué)好的句子和短語(yǔ)，淺紅色是我學(xué)的生詞。 看它如何使用例子，注意其用詞用句，學(xué)它的句式，如反問(wèn)句，強(qiáng)調(diào)句，感嘆句，倒裝句的運(yùn)用，甚至揣摩其標(biāo)點(diǎn)符號(hào)的用法。 Now, I have been in America for half a year. Now looking back the experiences of preparing for GRE, I will say that my pain pays. Tommorow I will take ELPE test, so I visited Taisha again. 0 a$ H) ? amp。s viewpoint. Understandably, neither the batants nor the viewers learn anything meaningful. In fact, these battles only serve to reinforce the predispositions and biases of all concerned. The end result is that learning is impeded. Disagreement can also inhibit learning when two opponents disagree on fundamental assumptions needed for meaningful discourse and debate. For example, a student of paleontology learns little about the evolution of an animal species under current study by debating with an individual whose religious belief system precludes the possibility of evolution to begin with. And, economics and finance students learn little about the dynamics of a laissezfaire system by debating with a socialist whose view is that a centralized power should control all economic activity. Aside from the foregoing two provisos, however, I fundamentally disagree with the speaker39。 otherwise, a nation39。 written documentation will always be needed to quantify, demystify, and provide meaning to the world around us. Issue 8 It is often necessary, even desirable, for political leaders to withhold information from the public. I agree with the speaker that it is sometimes necessary, and even desirable, for political leaders to withhold information from the public. A contrary view would reveal a naivety about the inherent nature of public politics, and about the sorts of promises on the part of wellintentioned political leaders necessary in order to further the public39。s withholding of information about his active role in the Watergate coverup. His behavior demonstrated a concern for selfinterest above the broader interests of the democratic system that granted his political authority in the first place. In sum, the game of politics calls for a certain amount of disingenuousness and lack of forthrightness that we might otherwise characterize as dishonesty. And such behavior is a necessary means to the final objective of effective political leadership. Nevertheless, in any democracy a leader who relies chiefly on deception and secrecy to preserve that leadership, to advance a private agenda, or to conceal selfish motives, betrays the democracyand ends up forfeiting the political game. Issue 10 Governments must ensure that their major cities receive the financial support they need in order to thrive, because it is primarily in cities that a nation39。s preeminent art, architecture, and music. But bigcity culture has little to do anymore with one nation39。s purpose. One pelling argument in favor of a global university has to do with the fact that its faculty and students would bring diverse cultural and educational perspectives to the problems they seek to solve. It seems to me that nations can only benefit from a global university where students learn ways in which other nations address certain social problems successfully or not. It might be tempting to think that an overly diversified academic munity would impede munication among students and faculty. However, in my view any such concerns are unwarranted, especially considering the growing awareness of other peoples and cultures, which the mass media, and especially the Inter, have created. Moreover, many basic principles used to solve enduring social problems know no national boundari