单选题He plays football for Queen's and hopes ______ to play for the university this year.

单选题It can be learned from the passage that UNESCO ______.

单选题Families separated by the Florida Straits were overjoyed Tuesday and Miami-based charter companies rushed to add seats and flights to their Havana routes after the Obama administration decided to let more Americans visit Cuba as often as they want, and spend as much as they like. The policy changes are sure to put more money into Cuba's dying economy, and many would-be travelers are already call for still more barriers to fall. Even Fidel Castro (菲德尔·卡斯特罗) , who had belittled the changes Monday, yielded Tuesday that they were "positive, although minimal". The United States still doesn't let most Americans without ties to Cuba visit the island or send in money. But the change, announced Monday by the Obama administration, was among the most significant openings in the half-century of hostilities between the two countries. During the Bush administration, Americans with immediate family members on the island could visit once every three years and send up to $100 a month to their families. Now, there are no limits to travel or expense, and the definition of family is expanded to include relatives as distant as second cousins, as well as anyone else who lives as "family" in the home of the authorized traveler.

单选题______ there, he found a great deal to interest him.

单选题Our English teacher has ______ son. A. a 8-year-old B. an 8-years-old C. a 8-years-old D. an 8-year-old

单选题Being poorly dressed can ______ your chance of getting a job.

单选题Building on the base of evidence and interpretation in Hansen's (1994) qualitative study of working people's diaries, we assigned each diarist a set of codes to indicate employment, marital status, number of children, and size of the town in which he or she lived. To analyze the number, location and gender mix of visiting occasions, we coded each day in January and July for every year of the diary, counting the number of named visitors, the visitors' gender, the size of the visiting occasion (1 to 4 people, or 5 and above), the gender mix of those present during the visit, and the location of the visit. While this may seem straightforward at first glance, the variable nature of the diary entries meant that the coding process was not as uncomplicated as we initially anticipated. Given the number of diarists and the span of diary-keeping years, we faced the possibility of coding over 200,000 diary days. Because of the labor-intensive nature of the coding and the number of entries, we chose to code only 2 months——January and July——of each year a diarist kept a diary. We chose 2 months that could reflect a range of sociability. Severe January weather in New England impeded mobility, but it also freed those who were farmers from most of their labor——intensive chores. July tended to be haying season for farmers, which meant some people routinely worked all month in the fields——some alone, some with hired help. Further, the clement July weather meant grater mobility for all of the diary keepers. For some people——those who kept a diary for only a single year——the fact that we coded only 2 months out of each year meant we have only 62 "diary-days" to document their social lives. For others, we have several thousand. Limiting ourselves to January and July for each diary year, we nonetheless coded entries for a total of 24,752 diary days. In an effort to capture an accurate picture of visiting patterns, we coded every day of a given month, even those that had no entry or that mentioned only the weather, as well as those that recorded numerous visiting occasions in one day. Determining a working definition of what constituted a visit was also an unexpected challenge. For example, although schoolteacher Mary Mudge kept a meticulous record of her visiting "rounds," listing names, places, and conversation topics, other diarists were not as forthcoming. A typical entry in farmer John Campbell's diary (9 July, 1825) was less amenable to our initial coding scheme: "Go to Cart's for Oxen." (See Hansen and Mcdonald, 1995, for a fuller discussion of the pitfalls of coding diary data.) We therefore created the following coding protocol. We defined a visit as any occasion in which the diarist names the presence of individuals not of his or her household, the presence of the non-household member serving to distinguish between a community interaction and a household interaction. We also coded as visits public events at which the diarist was present but others in attendance were not named. The most common among these were records of church attendance. Although an entry "went to church" did not result in a finding of specific male or female visitors, it was a community interaction; thus, these entries were coded as gender-mixed visiting occasions of five or more people in a public place. Because of the variable nature of diary-keeping practices, we were careful to record only what we could confidently infer. Therefore, some entries record visits but no named individuals. Others, such as church attendance (which is generally a large-group event) or a visit to one named friend (which is an intimate affair), allowed ns to code the size of the group. Still others, when the location of the visit was specifically mentioned, allowed us to code the diarist as hosting, acting as a guest in another's home, or interaction at a public place.

单选题Directions:Forthispart,youareallowed30minutestowriteashortessay.Youshouldstartyouressaywithabriefdescriptionofthepictureandthenexpressyourviewsontheimpactofsocialnetworkingwebsites.Youshouldwriteatleast120wordsbutnomorethan180words.'I'mtheleastpopularboyinschool.Ionlyhave545Weibofriends!'

单选题Those who ______women's liberation movement continue to hope, and work, for a change. A. consist in B believe in C. indulge in D. result in

单选题To the great disappointment of the public, the wanted in the murder case so far remains ______.

单选题It is not just Indian software and "business-process outsourcing" firms that are benefiting from the rise of the internet. Indian modern art is also on an upward spiral, driven by the aspirations of newly rich Indians, especially those living abroad, who use the internet to spot paintings and track prices at hundreds of gallery and auction websites. Prices have risen around 20-fold since 2000, particularly for prized names such as Tyeb Mehta and F. N. Souza. There would have been "no chance" of that happening so fast without the internet, says Arun Vadehra, who runs a gallery in Delhi and is an adviser to Christie's, an international auction house. He expects worldwide sales of Indian art, worth $200million last year, to double in 2006. It is still a tiny fraction of the $ 30 billion global art market, but is sizeable for an emerging market. For newly rich often very rich-non-resident Indians, expensive art is a badge of success in a foreign land. "Who you are, and what you have, are on your walls," says Lavesh Jagasia, an art dealer in Mumbai. Indian art may also beat other forms of investment. A painting by Mr. Mehta that fetched $1.58million last September would have gone for little more than $100,000 just four years ago. And a $22million art-investment fund launched in July by Osian's, a big Indian auction house, has grown by 4.1 work by younger artists such as Surendran Nair and Shibu Natesan beat estimates by more than 70%. Sotheby's and Christie's have auctions in New York next week, each with a Tyeb Mehta that is expected to fetch more than $1 million. The real question is tee fate of other works, including some by Mr. Souza with estimates of up to $600,000. If they do well, it will demonstrate that there is strong demand and will pull up prices across the board. This looks like a market with a long way to run.

单选题Whose ______ is it to answer the question this time? A. time B. position C. duty D. turn

单选题Although she was still ill, she ______ herself from the hospital.

单选题To give top ______ to health is to prolong your life and enjoy your life.

单选题49 The end of winter is the most dangerous time for the animals in Yellowstone Park as food becomes even ______.

单选题According to the writer, older Baby Boomer women went to work chiefly because ______.

单选题We lost two superstars in 1977.Neither man’s admirers have been able to understand the success of the other one.And this tells us something of the difference between the generations that the two singe

单选题I want to talk about all these points in ______ order of importance. A. declining B. descending C. plunging D. falling

单选题We are interested in the weather because it ______ us so directly—what we wear, what we do, and even how we feel.