In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.

Article: In China ,with the development of society, more and more people are annoyed at the continually rising house prices. They want to know who is to blame for it. Local governments,developers and speculators share a vested interest in it. People who are really in need of homes are most likely to suffer heavy losses. Many local governments depend on selling land to keep its normal operation. The higher land prices,the more money. Therefore,developers back the local governments by buying land at high prices. In return,the governments make favorable policies to help the developers. For example,drive all the possible home buyers to this nasty market. They even encourage large numbers of speculators to catch more people. Rising house prices have already become the fence which divides the Chinese society. It has caused widespread dissatisfaction. The government will lose the support of the common people if leaving house prices out of control. Besides,rising house prices will stop us building the new countryside as the present policy actually forbid people to flow freely from cities to the countryside. Collecting taxes on houses can fundamentally solve this problem. On one hand,it will discourage the speculators. On the other hand,it will offer a stable tax resource apart from reducing the sales cost of the developers. secondly,stop the developers selling the houses before completion. If so,the developers will certainly try their best to sell all their houses once completed. And this will also lower speculators' expectation of price rising,which will decrease speculations.
Answer: speculators
The only victims of rising house prices are _ .

Article: The oldest and hardest cow beef may be made as tender and tasty as young and choice met. "This declaration was made by the French physicist Denis Papin in book published in 1681, which described his "New Digester" or pressure cooker. It was a cast iron pot with an air-tight lid, which allowed liquids to boil at a higher temperature than usual, and so it cooked food in a quarter of the time. The food was cooked by pressurized steam being forced through it at about 121degC. All pressure cookers were made of cast iron until 1905, when the first aluminum model was made in America. In 1938, Alfred Vischer, a man from Chicago, U. S. A., designed a simple interlocking pan and lid, and an improved pressure-tight seal --a replaceable rubber sealing ring. When Vischer's patent expired in 1954, many companies entered the field, and the rapid pressure cooker became popular with people with people who had little time to cook or had to supply food for unexpected guests.
Answer: 200
From the passage we can learn pressure cooker made of cast iron lasted at least _ years.

Article: Yves Gomes is now a university student in Maryland, but he may soon have to leave the country. "I still want to continue with my college education and I want to be able to study here and go to medical school," he said. Gomes is one of thousands of young illegal immigrants who grew up in the United States and are now studying at American colleges and universities. He is doing well in his studies, but he is fighting deportation to India, a country he left with his parents when he was just 14 months old. They were deported more than a year ago. "If I was to go back to India I would just feel like all of that would have gone to waste because here at least I am still able to go to college," he said. Immigration is a divisive political issue in the United States with some 11 million people in the country illegally. One element of the debate is the hundreds of thousands of undocumented immigrants brought to the United States before the age of 16. Pending legislation know as the DREAMAct would give them a chance to become legal residents if they complete two years of college or join the military. Milanie Schwartz, a politically conservative student at the University of Texas, explains why some Americans oppose the legislation. "We think it's unfair that students who are illegal immigrants would get a fast track to citizenship, while people who did come here legally wouldn't have those same opportunities," she said. "The question is legalization or not, " said Jon Feere, who also opposes the DREAM Act. He is a policy analyst with the Center for Immigration Studies in Washington and is concerned about the act's effect on the economy. "There's a lot of unemployment in the United States right now. And there are already many legal immigrants who are already here who are desperate for those jobs," he said. But supporters of the DREAMAct say well-educated immigrants would help the economy. Raul Hinojosa is an immigration research analyst at UCLA." Not letting them contribute to the economy would not only lose all the financial investment we have already made in these youths, but we would lose literally trillions of dollars of potential value because they want and are ready to contribute to the US economy," he said. That's exactly what Yves Gomes wants to do -- finish school and become a doctor. He says without the DREAMAct, many students' dreams will be lost. "They are studying at Harvard, they are studying at UCLA--the top universities -- and they all have bright futures and because of the system they are going to be told to go home, go back to a country they don't even know, " he said. The DREAMAct has failed to win passage in Congress since it was first introduced 10 years ago. Now time is running out for passage this year, and opposition Republicans have threatened to block it. Yves Gomes hopes that won't happen. He wants to finish school and eventually become a US citizen.
Answer: controversial viewpoints on the DREAMAct
The passage mainly focuses on _ .