TASK DEFINITION: In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.
PROBLEM: Article: We bet that on cold wintry days, many of you love to stay in your warm home and, every now and then, come out into the kitchen for a snack. Unfortunately, plenty of creepy-crawly critters like to do the same thing! Winter is the time when bugs invade your house without an invitation. The season can be tough for such creatures. In winter the air is cold, the ground is hard and many trees have no leaves. So bugs do what they have to do to survive. Monarch butterflies head south to warmer climates. Ants crowd in deep underground colonies and eat food they have been storing all year. Many insects go into a deep sleep called diapause. There're different kinds of diapause, but all are similar to hibernation, a time when bigger animals become inactive in the cold. Insects go into an inactive period, too, but it often isn't when the temperature drops. They rely on more dependable signals in the environment. For example, many insects can tell how much sunlight there's each day. They use that to tell themselves when to shut down. Bugs are cold-blood-ed, meaning that their inside temperature is the same as the outside. They can't move much when it gets below 40 degrees Fahrenheit. So they search for any warm place. They're looking for protection. These guys have been doing this for 300 million years, so they don't really know they're coming into your house. The home is a recent event in terms of their evolutionary behav-ior. They enter through tiny cracks or come in unnoticed on your clothes or shoes. Remember that they may be invading your homes for warmth and food, but they don't care about humans.
Answer: It is a deep sleep similar to hibernation.

SOLUTION: According to the text, what is diapause?

PROBLEM: Article: Don't invite crime--take basic, sensible precautions. Your house and possession are valuable and must be properly protected. When you buy a lock, you buy time --- and this is the one thing a burglar can't afford. Most thieves are casual opportunists to whom the best deterrents are delay and noise which could mean discovery. When you leave it, lock it! First of all, fit security locks to all doors and windows and a safety chain on the front door. Secondly, use them! If you have any ladders or tools, don't leave them lying about in the garden, lock them away. "Safe" or "secret" places for keys and valuables are not reliable - nine times out of ten, they are the first place a thief will look. When you move house... When you move into a new home even if it is fitted with security locks, change them. You don't know who else may have keys. Never let strangers into your house. An official - looking cap is not enough, ask for proof of identity and look at it carefully - if you are still not satisfied, don't let the person in. Valuables need special protection Valuables should really be given special protection - preferably by leaving them with your bank. A small security safe works too, but not to the most determined burglar. It is also important to keep an up - to - date list of valuables and their descriptions. In the case of fine art, paintings, or jewelry, color photographs can sometimes be of assistance to the police if you are unfortunate enough to have them stolen. Enter the details on the back of the pictures. But don't keep such documents in your house, keep them at the hank or with your insurance company. Going on holiday? Don't talk about your holidays and future plans loudly in public. Do remember to cancel the milk and newspapers and also to draw curtains back. Operate a "Good Neighbor" program to ensure that mail is taken in, the house is checked regularly and that lights are put on. Call at your local police station and tell them you are going away. Make sure that they know how to contact you in case of trouble. Don't leave cash or valuables in the house--take them with you or put them in the bank.
Answer: You should put them in the safe place and lock the door.

SOLUTION: How should you deal with your ladders or tools?

PROBLEM: Article: He Made It! One Sunday, Gavin, a teenager, went skiing at Sugarloaf Mountain in Maine. In the early afternoon, when he was planning to go home, a fierce snowstorm swept into the area. Unable to see far, he accidentally turned off the path. Before he knew it, Gavin was lost, all alone! He didn't have food, water, a phone, or other supplies. He was getting colder by the minute. Gavin had no idea where he was. He tried not to panic. He thought about all of the survival shows he had watched on TV. It was time to put the tips he had learned to use. He decided to stop skiing. There was a better chance of someone finding him if he stayed put. The first thing he did was to find shelter from the freezing wind and snow. If he didn't, his body temperature would get very low, which could quickly kill him. Using his skis, Gavin built a snow cave. He gathered a huge mass of snow and dug out a hole in the middle. Then he piled branches on top of himself, like a blanket, to stay as warm as he could. By that evening, Gavin was really hungry. He ate snow and drank water from a nearby stream so that his body wouldn't lose too much water. Not knowing how much longer he could last, Gavin did the only thing he could -- he huddled in his cave and slept. The next day, Gavin went out to look for help, but he couldn't find anyone. He followed his tracks and returned to the snow cave, because without shelter, he could die that night. On Tuesday, Gavin went out again to find help. He had walked for about a mile when a volunteer searcher found him. After two days stuck in the snow, Gavin was saved. Gavin might not have survived this snowstorm had it not been for TV. He had often watched Grylls' survival show Man vs. Wild. That's where he learned the tips that saved his life. In each episode of Man vs. Wild, Grylls is abandoned in a wild area and has to find his way out. When Grylls heard about Gavin's amazing deeds, he was super impressed that Gavin had made it since he knew better than anyone how hard Gavin had to work to stay alive.
Answer: He broke his skis.

SOLUTION:
What happened to Gavin one Sunday afternoon?