Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: Mark Zukerberg is the founder and CEO of Facebook, an extremely popular social working website that started in the United States. Now, millions of student users visit Facebook daily and the website is one of the top ten widely visited sites on the Internet worldwide. College and high school students use Facebook to communicate with friends and share both information and pictures for free. The company earns money through advertising. Many other companies have been rumored to be interested in buying Facebook. Just a few years after Mark started the company, he was approached by Terry Semel, who was the CEO of Yahoo. Terry offered Mark one billion dollars($1,000,000,000) to sell Facebook to Yahoo. Mark said no, though. He stands behind his dreams at the very beginning. He knows the value of the company could fall down; however, he is in this to build something unbelievable, not be bought out by another company. Maybe he was smart. Now Facebook is rumored to be worth billions of dollars and bigger companies like Microsoft or Google want a share of the company. Some private firms are also interested. Facebook could sell 15billion dollars if Mark decides to sell it at all. Perhaps Mark will just keep working from his California office to continue his dream of building something cool. Options: A Determined B Humorous C Gentle D Selfless Answer: A Determined Question:
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Answer: .Which of the following words best describes Mark Zukerberg according to the passage?

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: China's government has issued a severe weather warning after the heaviest snowfalls in decades. The country is experiencing transport delays and power cuts as millions of people prepare to make long journeys home for the Chinese New Year. This report from Quentin Summerville: China hasn't experienced weather this bad in decades. And as the country prepares for Chinese New Year, the disruption couldn't come at a worse time. Over 100,000 people are stranded in Guangzhou railway station in the south. It may climb to as many as 600,000 as more people arrive to make their journeys home for the Spring Festival. Travellers have been evacuated to nearby sports stadiums and exhibition centres. Across China around nineteen airports have shut because of the weather. Around half the provinces in the country have had to start rationing power , according to the state media. The government has suspended coal exports in favour of home consumption. At least a dozen people died over the weekend because of heavy rains and the snowfall. The Spring Festival is China's most important holiday when people journey home to be with their families. For millions of the country's migrant workers it's their only holiday. Some two billion journeys were made during the festival last year, making it the largest migration of people on the planet. And even without the severe weather, conditions on overcrowded trains and buses are terrible. The holiday stretches China's transport system to its very limits Options: A The heavy snow is the worst disaster in decades in China. B No other cities in the world have more travellers in festivals than in China. C The government doesn't care for people's life in disaster areas. D The country's migrant workers have more than one holidays to celebrate, according to the passage Answer: C The government doesn't care for people's life in disaster areas. Question:

A: Which is not true according to the passage?

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: Scientists have claimed a milestone in the drive for new energy--development of the first practical artificial leaf, an advanced solar cell that imitates the process,called photosynthesis ,that green plants use to make sunlight and water into energy. "A practical artificial leaf has been a dream of scientists for decades,"said Daniel Nocera,who led the research team."We believe we have made it.The artificial leaf shows particular promise as an inexpensive source of electricity for homes of the poor in developing countries. One can imagine villages in India and Africa soon purchasing an affordable basic power system based on this technology." The leaf is like the shape of a poker card but thinner.Placed in water in a bright sunlight,it could produce enough electricity to supply a house in a developing country with electricity for a day by splitting water into hydrogen and oxygen, which are stored in a fuel cell to produce electricity. The"artificial leaf"is not a new concept.The first artificial leaf was developed more than a decade ago by John Ttlrner.However, it was impractical for wider use,as it was composed of rare,expensive metals and was highly unstable with a lifespan of barely one day. Nocera's new leaf overcomes these problems.It is made of inexpensive materials that are widely available,works under simple conditions and is highly stable.Laboratory studies showed that it could operate continuously for at least 45 hours without a drop in activity. The key to this breakthrough is Nocera's recent discovery of several new powerful, inexpensive catalysts,which are able to accelerate the chemical reaction under simple conditions.Right now, Nocera's leaf is about 10 times more efficient at carrying out photosynthesis than a natural leaf.Yet he is optimistic that he can boost the efficiency of the device much higher in the future. Options: A making an artificial plant that can feed itself. B finding a new kind of catalyst to produce electricity. C changing the sunlight and water into electricity directly D providing electricity for the poor family at a low cost Answer: D providing electricity for the poor family at a low cost Question:
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The answer is:
Daniel Nocera describes his artificial leaf as promising in _ .

Q: Write a multi-choice question for the following article, with the given choices and answer: Article: According to new research,there could be a social hierarchy attached to where people stand in the lift.More senior men stand at the back,young men in the middle and women of all ages at the front. Most people know that awkward feeling when you shuffle into an elevator with other people and try not to make eye contact. But new research suggests it may be down to a subconscious power struggle being played out as you make your way up or down. A study found that people decide where they stand based on a micro social hierarchy,established within seconds of entering the lift. Rebekah Rousi,a Ph.D.student in cognitive science,conducted all ethnographic study of elevator behaviour in two of the tallest office buildings in Adelaide,Australia. As part of her research,she took a total of 30 lift rides in the two buildings,and discovered there was an established order to where people tended to stand. In a blog for Ethnography Matters,she writes that more senior men seemed to direct themselves towards the back of the elevator cabins. She said,"In front of them were younger men,and in front of them were women of all ages." She also noticed there was a difference in where people directed their gaze half way through the ride. Men watched the monitors,looked in the side mirrors(in one building)to see themselves,and in the door mirrors(of the other building)to also watch others. Women would watch the monitors and avoid eye contact with other users(unless in conversation)and the mirrors,she writes. The doctorate student concluded it could be that people who are shyer stand toward the front,where they can't see other passengers,whereas bolder people stand in the back,where they have a view of everyone else. Options: A The manner people went into the lift. B The limited space in the lift. C The subconscious power struggle. D The micro social hierarchy. Answer: C The subconscious power struggle. Question:
A:
What causes people to feel uncomfortable when entering the an elevator?