Problem: Given the question: Write a multi-choice question for the following article: Article: Which are you more likely to have wath you at sny given mement--your cell phone or your wallet? Soon you may be able to throw your wallet away and pay for things with a quick wave of your smart phone over an electroue scannet. In January, Starbucks announced that customers could start using their phones to buy coffee in 6,800 of its states. This is the first pay-by-phone practice in the U.S., but we're likely to see more witeless payment alternatives as something called ucar field communcation(NFC)GETS IN TO America's consumet electanies. Last Deccmbet some new smart phanes which cantain an NFC chip were introduced to the public. Already in use in part of Asia and Europe, NFC allows shoppers to wave theie phones a few inchs above a payment terminal-a contact-free system build for speed and convenience. plan a few incees live a payment tetminal a one a few ptaht need to be worked out, like who will get to collect the profitable trunsacian fees. Although some credit card providers have been experimenting with wave and pay systems that use NFC enabled credit cards, cellphone service providers truay try to mused their way into the point of sale (POS)market. Three big cell phone service providers have formed a joinf tenture that will go into opention over the next 15 months. Its goal is"to lead the U.S. payments industry from cards to mobile phone." The other big NFC sue, apart from how paymeats will be processed, is security, For instance, what's to stop a thief from digitally pickpocketing you? "We're still not at the point where an attacker can just brush against yee in a crowd and steal all the money out of your phone,"says Jimmy Shah. A mobile security rescarcher, "Usera may also be able to set transaction timeits,requiring a password to be enteced for larger putchases. Bussiness? Keep in mund you lost your smart phone, it can be located on a located on a map and remotely disabled. Plus, your phone can be password protected, Your wallet isn't.
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Question: What is predicted to happen in the U.S.?Options:A The expansion of cellphone companices.B The boom of pay by phone business.C The dissppearanceof credit cards.D The increase of Starbucks sales.sAnswer:B

Problem: Given the question: Write a multi-choice question for the following article: Article: Dogs already guide blind and disabled people and now they are to be trained to help people with dementia. The idea developed by some university students will now be put into practice by Scotland Medical Centre. The research is meaningful, for there are 670, 000 people in Britain who have dementia and by 2021 this is expected to rise to one million. Dementia can make people confuse day and night or forget basic things such as washing or drinking enough water. The dogs would be trained to help to guide them through the day. Joyce Gray from Scotland Medical Centre said, "People in the early stages of dementia are still able to live a ly normal life, and dogs help them to maintain routine. For example, people with memory loss will tend to forget to take medicine,but if a dog presents them with a bag with pills in it, there's a greater chance of them taking it." Ms. Gray also said dogs were perfectly suited to remind their owners to eat. "Dogs have an ability to say 'it's my feeding time', so there would be a note in the cupboard next to the dog's food reminding the dog's owner to eat too." Dogs would also encourage their owners to take them out for walks. "It gives a reason for the owner to go out into the community," Ms. Gray said. "We did a test with an elderly person walking down the high street on his own. Then we gave him a dog on a lead and he did the exact same walk. That time people would come up to him, chatting, smiling or making eye contact. We hope we'd see this with people with dementia too." There is one more advantage of using the pets as companions. Since conversations can be increasingly confusing for people with dementia, dogs can give them a sense of silent support and companionship. Ms. Gray said, "We have found that people may forget familiar faces but not pets. People light up when they see animals. There is a speechless bond between the dog and its owner."
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Question: According to Ms. Gray, after feeding the pet, the owner may _ .Options:A do some washingB take his medicineC have something to eatD go out to walk the dogAnswer:C

Problem: Given the question: Write a multi-choice question for the following article: Article: SAN FRANCISCO -- Sales for Apple's third generation iPad has hit record in the first days after it was on the market, Apple and carrier AT&T said on Monday. The new iPad went on sale on March 16 in the United States along with nine additional countries and areas. "We had a record weekend, and we are thrilled with it," Apple's CEO Tim Cook said Monday at a conference. Shortly after the conference call, AT&T said the launch of the new iPad set a new single-day record for its sales. "On Friday, March 16 AT&T set a new single-day record for its iPad sales, showing strong demand for the new iPad on the nation's largest 4G network," said the mobile carrier in a brief announcement. The new iPad is Apple's first 4G-capable product, featuring retina display, HD camera and faster processor. Before hitting stores, the new iPad pre-sales were sold out worldwide in two days. BEIJING -- A Chinese farmer was sentenced to 13 years in prison Monday for stealing art pieces from the Forbidden City last year, court authorities said. Shi Baikui, 27, was fined 13,000 yuan ($2,059) and was deprived of his political rights for 3 years, according to the ruling announced by the Second Intermediate People's Court in Beijing Monday morning. Shi, from East China's Shandong Province, broke into the heavily guarded former home of Chinese emperors in the heart of Beijing, and stole nine art pieces made of gold and jewels, on May 8, 2011, the court said in a statement. While hurriedly escaping, Shi left behind five of the pieces in the Forbidden City's compound . Failing to immediately sell the treasures, he threw the other four pieces away the next day, the document said. Six pieces were recovered and the three missing were worth about 150,000 yuan ($23,760) in total. Shi was arrested by police at an Internet cafe in Beijing's Fengtai district 58 hours after the theft.
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Question: Which of the following is true?Options:A No one guarded the Forbidden City.B The thief was sentenced to three years in prison.C The nine art pieces were worth about 150,000 yuan.D The thief was caught two days later.Answer:D