Just as peer-to-peer businesses like eBay allow anyone to become a retailer, sharing sites let individuals act as an ad hoc ( 临时的) taxi service, car-hire firm or boutique hotel (精品酒店) as and when it suits them.
出自-2013年12月阅读原文
space) on peer-to-peer rental sites
出自-2013年12月阅读原文
He also urged the Federal Trade Commission to set guidelines for social-networking sites.
出自-2012年6月阅读原文
Formulating regulations for social-networking sites
出自-2012年6月阅读原文
Removing ads from all social-networking sites.
出自-2012年6月阅读原文
She'd wake up early, turn on her laptop and chat on Internet dating sites and instant-messaging programs – leaving her bed for only brief intervals.
出自-2010年6月阅读原文
One such game, called World of Warcraft, is cited on many sites by posters complaining of a "gaming addiction
出自-2010年6月阅读原文
Although sites like kickstarter take all comers, platforms such as Experiment.
2019年12月四级真题（第二套）阅读 Section C
But adding Venice to the UNESCO endangered list—which is dominated by sites in developing and conflict- ridden countries—would be an international embarrassment, and could even hurt Italy's profitable tourism industry.
2018年6月四级真题（第二套）阅读 Section B
In 2014, UNESCO gave Italy two years to manage Venice's flourishing tourism or the city would be placed on another list—World Heritage In Danger, joining such sites as Aleppo and Palmyra,destroyed by the war in Syria.
2018年6月四级真题（第二套）阅读 Section B
Italy boasts more UNESCO World Heritage sites than any other country in the world, granting it considerable power and influence within the organization.
2018年6月四级真题（第二套）阅读 Section B
On a recent fall morning, a large crowd blocked the steps at one of Venice's main tourist sites, the Rialto Bridge.
2018年6月四级真题（第二套）阅读 Section B
That feeling echoes the beliefs of the Therapeutic Food Pantry program at Zuckerberg San Francisco General Hospital, which completed its pilot phase and is about to expand on an ongoing basis to five clinic sites throughout the city.
2018年12月四级真题（第一套）阅读 Section B
The former head of the UNESCO World Heritage Centre, which oversees heritage sites, is Francesco Bandarin, a Venetian who now serves as UNESCO' assistant director- general for culture.
2018年6月四级真题（第二套）阅读 Section B
These included developing additional domestic sources (such as those on Alaska's North Slope), resuming extraction at sites that had been shut down because of cost inefficiency, capping the price that domestic producers could charge for oil, and beginning to import oil from a greater diversity of nations.
出自-2013年6月阅读原文
During January, Hartwick runs a four week course during which students may earn three to four credits on or off campus, including a number of international sites.
出自-2012年6月阅读原文
Researchers at Cambridge University have found that nearly half of the social networking sites don't immediately delete pictures when a user requests they be removed.
出自-2010年12月听力原文
A steady stream of similar headlines accuse the Net and its offspring apps, social media sites and online games of addicting us to distraction.
2017年12月六级真题（第一套）阅读 Section B
Almost half of the sites didn't get a passing grade and only 18 percent got an A or B.
2019年6月六级真题（第一套）阅读 Section B
Instead of flying thousands of miles in search of food, they make the waste sites their winter feeding grounds.
2017年6月六级真题（第三套）阅读 Section C
Landfill sites on the Iberian Peninsula have long attracted local white storks, but all of the Spanish birds tagged in the study flew across the Sahara Desert to the western Sahel.
2017年6月六级真题（第三套）阅读 Section C
Plus, we live in a culture that caters to the late-nighter, from 24-hour grocery stores to online shopping sites that never close.
2015年12月六级真题（第二套）阅读 Section A
Researchers in Germany used miniature GPS tags to track the migrations of 70 white storks from different sites across Europe and Asia during the first five months of their lives.
2017年6月六级真题（第三套）阅读 Section C
Writing in the journal, the scientists describe how the storks from Germany were clearly affected by the presence of waste sites, with four out of six birds that survived for at least five months overwintering on rubbish dumps in northern Morocco, instead
2017年6月六级真题（第三套）阅读 Section C
Comfortable bikes and a smooth tour route (路线) make cycling between the sites fun and relaxing.
2018年高考英语全国卷I 阅读理解 阅读A 原文
First they collected sound data from 67 nests in four sites in queensland before and after hatching.
2017年高考英语江苏卷 阅读理解 阅读B 原文
Get up close to the monuments and memorials as you bike the sites of capital hill and the national mall.
2018年高考英语全国卷I 阅读理解 阅读A 原文
Archaeologists commonly use computers to map sites and the landscapes around sites.
2014年考研真题（英语一）阅读理解 Section Ⅱ
British archaeologist Howard Carter knew that the tomb of the Egyptian pharaoh Tutankhamun existed from information found in other sites.
2014年考研真题（英语一）阅读理解 Section Ⅱ
But these sites are exceptions to the norm.
2014年考研真题（英语一）阅读理解 Section Ⅱ
He favours out-of-town shopping sites against high streets.
2016年考研真题（英语一）阅读理解 Section Ⅱ
Most archaeological sites have been located by means of careful searching, while many others have been discovered by accident.
2014年考研真题（英语一）阅读理解 Section Ⅱ
Most archaeological sites, however, are discovered by archaeologists who have set out to look for them.
2014年考研真题（英语一）阅读理解 Section Ⅱ
Some archaeological sites have always been easily observable-for example, the Parthenon in Athens, Greece; the pyramids of giza in Egypt; and the megaliths of Stonehenge in southern England.
2014年考研真题（英语一）阅读理解 Section Ⅱ
Surveys and test samples have also become important for understanding the larger landscapes that contain archaeological sites.
2014年考研真题（英语一）阅读理解 Section Ⅱ
The London agents Stirling Ackroyd recently identified enough sites for half a million houses in the London area alone, with no intrusion on green belt.
2016年考研真题（英语一）阅读理解 Section Ⅱ
To find their sites, archaeologists today rely heavily on systematic survey methods and a variety of high-technology tools and techniques.
2014年考研真题（英语一）阅读理解 Section Ⅱ
To limit the number of telescopes on Mauna Kea, old ones will be removed at the end of their lifetimes and their sites returned to a natural state.
2017年考研真题（英语一）阅读理解 Section Ⅱ
Toyota Motor, for example, alleviated some of the damage from its recall crisis earlier this year with a relatively quick and well-orchestrated social-media response campaign, which included efforts to engage with consumers directly on sites such as Twitt
2011年考研真题（英语一）阅读理解 Section Ⅱ
Two-and three-dimensional maps are helpful tools in planning excavations, illustrating how sites look, and presenting the results of archaeological research.
2014年考研真题（英语一）阅读理解 Section Ⅱ