单选题It comes as no surprise that societies have codes of behavior. The character of the codes, on the other hand, can often be ______.

单选题______ conventional economic theories, Prof. Marcus warned that developing countries' excessive interest in labor-intensive production will undermine their potential of development in the long run. A. By contrast B. In addition to C. In contrast to D. With regard to

单选题Part of the lake has been polluted. You can see the water is covered with ______ oil.

单选题Even the most arbitrary and______ corporation today must be aware of the attitudes of its employees; management may at times be more or less______, but all must respect the power of an organized work force.

单选题There have been several attempts to introduce gayer colors and styles in men's clothing, but none of them ______.

单选题On Sunday, I got to ______ to hear mass.

单选题The word "foolish" is too mild to describe your behavior. I would prefer the word ______.

单选题The destruction of the Twin Towers in New York City ______ shock and anger throughout the world.

单选题Beijing Television-Station Transmitting Tower really looks magnificent at night when it"s illuminated .

单选题After the party, we had to tidy up the kitchen, which was a（n） __________ mess.

单选题Martin asked his professor for some comments on his report but it was ______.

单选题I never trusted him because I always thought of him as such a ______ character.

单选题Although economists have traditionally considered the district to be solely an agricultural one, the ______ of the inhabitants' occupations makes such a classification obsolete.

单选题The Vikings have left many traces of their settlement which are still visible today. Archaeology provides physical evidence of their conquests, settlement and daily life. The study of place names and language shows the lasting effect which the Viking settlements had in the British Isles, and DNA analysis provides some insights into the effect the Vikings had on the genetic stock of the countries where they settled. All of this provides valuable information, but the only reason that we have an idea of the "Vikings" as a people is their appearance in the written sources. Unfortunately, the value of the written evidence is limited. Not a lot of evidence survives, and much of what we have is either uninformative or unreliable. Many popular ideas about Vikings are nineteenth-century inventions. Others are the result of early historians accepting sources which modern scholars now regard as completely unreliable. In Scandinavia the Viking Age is regarded as part of prehistory because there are practically no contemporary written sources. Even in western Europe, the Viking Age is often seen as part of the "Dark Ages", from which comparatively few historical records have survived. Surviving accounts of Viking activity were almost exclusively written by clergymen (神职人员). These monastic chronicles (编年史) outline broadly what happened, at what date. There are also sources of a more directly religious nature, such as the much-quoted letters of Alcuin, and Wulfstan's famous "Sermon of the Wolf ", both of which chose to interpret the Viking raids as God's punishment on the Anglo-Saxons for their sins. Even the chronicles reflect the fact that the Vikings often attacked monasteries for their wealth, which created an obvious bias against them, and the hostile tone of these contemporary accounts has done much to create the popular image of Viking atrocities. However, modern historians have noted that the same sources show Christian rulers behaving equally unpleasantly, but without being condemned on religious grounds. We tend to think of the Vikings as a race of Scandinavian warriors, but the reality is more complex. Raids on the British Isles and the coasts of France and Spain were the work of Vikings from Norway and Denmark. The word Viking means one who lurks in a "vik" or bay, in effect, a pirate. The word "Viking" has come to describe a whole new age in Europe between about 800 and 1150. This is despite the fact that Vikings were not just pirates and warriors but also traders and colonists. But at the start of the Viking Age in the last decade of the 8th century, loot and adventure were the main goals of the Norwegians who raided in Scotland and Ireland and of the Danes who attacked England. Gold and silver treasures accumulated by the great monasteries could be converted into personal wealth and thus power, and captives could be sold as slaves. What better way for the young sons of good families to earn their way and see the world?

单选题He often attends public lectures at the university of California chiefly ______ his English.

单选题______ I"m mistaken, I"ve seen that man before.

单选题 Gay Rights in Chile Every now and then a society is confronted by a crime so horrific that it prompts profound reflection and, eventually, change. Among such crimes was the murder in Chile of Daniel Zamudio. On October 28th 2012 a court sentenced one of his attackers to life in prison. Two of the others got 15 years each; the fourth got seven years. Zamudio was beaten unconscious in a park in the capital, Santiago, for being gay. His foul attackers carved swastikas (纳粹党所用的十字记号) into his skin, branded him with cigarettes and hit his right leg very hard with an 8 kg rock. According to the court testimony, they then urinated (小便) on his body. Zamudio died in hospital three weeks later. He was 24. The change that followed was brisk. Within weeks of the murder, legislators passed into law an anti-discrimination bill that had been kicking around Congress, largely ignored, for seven years. Gay rights have been a theme in the current presidential campaign. Most of the candidates say they now back gay marriage. Chile has never been an easy place for homosexuals (同性恋). The Catholic church maintains a frightening, if gradually decreasing, grip on public morality. Divorce was banned until 2004, and gay sex decriminalised only in 1999 (in Argentina and Brazil it has been legal since the 19th century). Chile is one of only four countries in South America where the age of consent is higher for gays than for heterosexuals (异性恋). And, depressingly, brutal attacks like the one on Zamudio continue. On October 20th 2012 a 21-year-old gay man, Wladimir Sepulveda, was assaulted in the town of San Francisco de Mostazal, 60kin south of Santiago, as he walked home with another man. His six attackers included two women. Witnesses said the attackers shouted homophobic (仇视同性恋的) insults at Mr. Sepulveda, shoved him to the ground and kicked and beat him unconscious. He remains in a coma (昏迷), fighting for his life—a sad reminder that Chile is not as safe and orderly a haven in an often violent continent as Chileans like to think. At least not for everyone.

单选题It is implied in the last paragraph that in approaching socio-cultural content in a dictionary, special thought should be given to ______.

单选题Many of the students have a grasp of the main structures, a reasonable vocabulary and a(n)______idea of how to pronounce most words they come across. A. faint B. vague C. obscure D. rough