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.

[Q]: Article: In 1901, H.G. Wells, an English writer, wrote a book describing a trip to the moon. When the explorers landed on the moon, they discovered that the moon was full of underground cities. They expressed their surprise to the "moon people" they met. In turn, the "moon people" expressed their surprise. "Why," they asked, "are you traveling to outer space when you don't even use your inner space?" H.G. Wells could only imagine travel to the moon. In 1969, human beings really did land on the moon. People today know that there are no underground cities on the moon. However, the question that the "moon people" asked is still an interesting one. A growing number of scientists are seriously thinking about it. Underground systems are already in place. Many cities have underground car parks. In some cities, such as Tokyo, Seoul and Montreal, there are large underground shopping areas. The "Chunnel", a tunnel connecting England and France, is now complete. But what about underground cities? Japan's Taisei Corporation is designing a network of underground systems, called "Alice Cities." The designers imagine using surface space for public parks and using underground space for flats, offices, shopping, and so on. A solar dome would cover the whole city. Supporters of underground development say that building down rather than building up is a good way to use the earth's space. The surface, they say, can be used for farms, parks, gardens, and wilderness. H.G. Wells' "moon people" would agree. Would you?
Answer: lived in so many underground cities
[A]: The explorers in H. G. Wells' story were surprised to find that the "moon people" _ .

[Q]: Article: A dog who chewed off his owner's infected toe while he was passed-out drunk has been called a lifesaver. Jerry Douthett had been out drinking when his dog Kiko bit off a large part if his big toe. His wife, Rosee, rushed him to hospital where tests showed the 48-year-old musician had dangerous high blood-sugar levels. Doctors told him his toe would have had to be cut off anyway. Mr Douthett said he had refused to get medical advice despite his toe being swollen for months. "I was hiding it from people, Rosee included," he said. "It smelled , and I look back now and realize every time we'd visit someone with a dog, their dog would smell all over my foot." The night before Mr Douthett had agreed to see a doctor, he passed out at home after going out drinking. He said, "I woke up and the dog was lying along side by foot. I said, 'Ah, there's blood everywhere.' I ran to the bathroom and started to scream." However, he believes Kiko could sense the disease coming from his big toe. "He's a hero," Mr Douthett said. "It wasn't an aggressive attack. He just ate the infection. He saved my life. He ate it. I mean, he must have eaten it, because we couldn't find it anywhere else in the house. I look down. There's blood all over, and my toe is gone." Before the operation, Mr Douthett asked a nurse, "Is there any chance I can get whatever's left of my toe, so I can give it to Kiko as a treat?" Kiko is still with the family but is under observation by authorities.
Answer: he was unwilling to let others know about his disease
[A]: .Mr Douthett didn't want to get medical treatment because _ .

[Q]: Article: Scholarship Application Tips in 2014 for college students *Before you apply 1. Work hard to get good grades. Don't sweat about one bad grade, but always strive to do your best. 2. Get involved, and stay involved, in extracurricular activities. Sports, clubs, drama, bands and orchestras-these often count toward a student's overall scholarship application evaluation. The same goes for paid (or unpaid) work experience. 3. Begin your scholarship research early-by your sophomore or junior year of high school, if possible. Make special note of application deadlines, as they can vary from late summer to late spring. 4. Apply for as many scholarships as you are eligible for-several smaller scholarships can add up to a lot of money. *During the application process 1. Read the supplementary materials that come with scholarship application forms to better understand the program's focus (community service, subject interest). Try to answer the questions with the focus area in mind. 2. Answer questions as they are asked. Don't go off the topic. 3. If there is a financial component to the application, make sure you get accurate and complete information from all appropriate sources to ensure your eligibility. 4. Take your time. Write down everything you can think of for each question, then set the application aside for a day so you can look everything over again before you send it off. 5. Don't wait until the last minute to complete your application, especially if you are applying online. Computer systems can get clogged with the large volume of applicants hoping to submit their qualifications during the last few days and hours before a deadline. 6. If a third party has to complete part of your application, such as providing a letter of recommendation, make sure you ask them early on and remind them as often as necessary to ensure they provide you with the necessary materials. 7. Last but not least, review your application with your parents to make sure you haven't left out any important details. Good luck to the students applying for the 2014 scholarship programs!
Answer: begin your preparation as early as possible
[A]:
Before you apply for a scholarship, it's best to _ .