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: With a good shopping position and the right amount of money , any educated person ought to be able to make a living out of a bookshop . It is not a difficult trade to learn and the large chain-stores can never force the small bookseller out of existence as they have done to the corner shop . But the hours of work are very long-I was only doing a part-time job , but my boss put in a seventy-hour week ,besides regular journeys out of shopping hours to buy books . The real reason why I should not like to be back in the book trade for life , however , is that while I was in it, I lost my love of books . A bookseller cannot always tell the truth about his books , and that gives him a dislike for them . There was a time when I really did love books--loved the sight and smell and feel of them--if they were fifty or more years old , that is . Nothing pleased me quite so much as to buy a bargain lot of them on sale for several pounds . There is a peculiar flavour about the unexpected books you pick up in that kind of collection: little-known eighteenth-century poets , or out-of-date geography books . For occasional reading--in your bath , for example , or late at night when you are too tired to go to bed--there is nothing as good as a very old picture story-book . But as soon as I went to work in the bookshop, I stopped buying books . Seen in a mass, five or ten thousand at a time , books were dull and even a little tiresome . Nowadays I do buy one occasionally , but only if it is a book that I want to read and can't borrow , and I never buy rubbish .
Answer: an educated shop-owner
[A]: According to the passage ,_is one of the necessary conditions to run a bookshop .

[Q]: Article: At night, bats fly through the air, catching hundreds of insects and other small animals. But during the day, they hardly move at all. Instead, bats pass the time hanging upside down from a secret spot. There are a couple of reasons why bats rest this way. First of all, it puts them in a position for takeoff. Unlike birds, bats can't fly into the air from the ground. Their wings don't produce enough lift to take off from a dead stop, and their hind legs are so small and underdeveloped that they can't run to build up the necessary takeoff speed. Instead, they use their front claws to climb to a high spot, and then fall into flight. During the hours when most enemies are active, bats gather where few animals would think to look and most can't reach. This allows them to disappear from the world until night comes again. There's also little competition for these resting spots, as other flying animals don't have the ability to hang upside down. Bats have a unique physiological adaptation that lets them hang around this way without using any energy. For you to hold your fist around an object tight, you contract several muscles in your arm, which are connected to your fingers by tendons ;as one muscle contracts, it pulls a tendon, which pulls one of your fingers closed. A bat's talons close in the same way, except that their tendons are connected only to the upper body, not to a muscle. To hang upside down, a bat pulls its claws open with other muscles. To get the talons to take hold of the surface, the bat simply lets its body relax. The weight of the upper body pulls down on the tendons connected to the talons, causing them to hold tight. Therefore, the bat doesn't have to do anything to hang upside down.
Answer: they can't start to fly from the ground directly
[A]: Bats hang upside down because _ .

[Q]: Article: Bored? Don't know what to do with your time? Get your friends or family together, go to the park or go hiking, do something fun --just don't turn on your TV. The 10th annual TV-Turnoff Week starts on Monday. The TV-Turnoff Network, a nonprofit organization, began the program in 1994 to get children and adults to watch less television so that their time is spent doing more productive things. This year, millions of people will participate and find much more interesting things to do besides sitting in front of the television. Experts are convinced that watching too much TV keeps kids from participating in healthy physical activities. The average household has a television on for 7 hours and 40 minutes a day! Kids spend more time watching TV than they spend in school. Turning off the TV gives you a chance to be with your family and friends. Going without it frees up valuable time that could be spent reading a good book, writing, drawing, or discovering something else that may interest you. There are many organizations that support TV-Turnoff Week, including The Boys and Girls Clubs of America, YMCA, Girl Scouts USA, and Big Brothers/Big Sisters of America.Even First Lady Laura Bush is a supporter. "Television is no substitute for a parent. It doesn't help develop language skills; it's simply background noise," says Mrs. Bush. Even kids who may not have liked going without TV have discovered the benefits. "I really didn't like TV-Turnoff Week except I did notice that my grades went up and I was in a good mood all week," said Drew Henderson, a student in Donora, Pennsylvania.
Answer: to get people to spend more time doing more productive things
[A]:
The TV-Turnoff Network started TV Turnoff Week to _ .