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.

Input: Consider Input: Article: There are several ways to break the technology code that teenagers have written among themselves. The following are ideas to help parents understand the sometimes confusing world of the teens. SocialNetworking Sites: Sites like MySpace and Facebook _ all generations and are a good way for a parent to understand what social standards your teen is living with. There are many ways to help you take part in your child's online activities. You also can be from an onlooker who keeps a bird' s-eye view of his cyber world to an active member of his social group. MMORPG: Massively Multiplayer Online Role-Playing Game comes in the form of games. A child can easily become addicted to them if no limits are set. To fully understand the attraction behind MMORPG, you can make your own account and character to explore the digital world. Playing the online games may seem strange at first to your teen, but experience has led me to only positive feedback from young people who can communicate with adults about their gaming experiences. Text and Instant Messenger: The ways of teenage communication have produced a whole new language, such as "LOLZ" (laughing out loud) and "PSOS" (parent standing over shoulder). Learning the basic shorthand of teens can open up a whole new world of communication, not only talking to your teens, but being able to listen on their terms as well. You may just find yourself texting faster and ending your correspondence with TTYL (talk to you later). To teens, texting anyone looks cool, even Mom and Dad. Email: Emailing your child is easy. This, of course, cannot take the place of face-to-face communication, but it provides another way for your child to reach you. Another benefit is that your child cannot act like he didn't hear you.
Answer: likes talking with adults

Output: According to this passage we can infer that the author's child _ .

Input: Consider Input: Article: The world has a fast growing population and people need more land for houses, factories, highways, and so on. The farmland is decreasing with each passing day. How to meet the need of feeding the growing population? One way is to introduce some high-output gene into a crop to enable it to produce more. Biologists over the years have discovered genes which can raise output of the crops, resist pests, improve taste, etc. However, in many western countries there is widespread concern over the safety of"Genetically Modified"(GM) foods, because they think there may be serious problems of environment, health, safety, morality and so on. As a scientist I must admit GM foods involve great risks to humans. In fact in Europe they're called "Frankenstein foods" by many. Frankenstein is a character in a novel. He was a very clever scientist. He created a monster , which eventually killed him. Soybeans can be made into many foods. However, it's hard to _ . Therefore, it's very important we have to make sure the soybean, if genetically modified, is free from any poisonous matter harmful to human beings. For this we need very good testing. We do have some testing on some animals, but no completely satisfactory testing has ever been made so far. They're entirely new, and their problems are entirely unknown. It takes time to develop persuasive tests to know whether they're harmful to us or not. We may not be able to tell what may happen if we take GM foods. Some of them may be resistant to antibiotics . Then many of the medicines we have today will have no effect on people eating GM foods. A more likely case is the GM foods may contain genes some people are allergic to. GM products have already come into our lives but most people even know nothing about it. At least we have to be clear about what we are eating. The China Consumers Association is calling for labeling on GM foods so that consumers will know before they buy them.
Answer: feed the fast growing population

Output: The chief purpose of developing GM foods is to _ .

Input: Consider Input: Article: Being connected to the Internet has become a necessary part of modern life. Some people actually need it as they cannot do their jobs without it, and others simply feel they need it as they cannot imagine life without it. To think that something that did not even exist 50 years ago has come to _ our lives like this in just about 15 years makes one wonder - just what will the future bring? In 2004, a survey was conducted in the US asking a group of technology experts their opinions on the Internet in the next ten years. 57% of them agreed that virtual classes will be more widely adopted in schools, allowing students to learn with those at the same level and with interests in the same subjects. It's quite possible that, by the year 2030, every child in every school will do all their schoolwork on their own laptop with all their textbooks available on the Internet. No more heavy books to carry around and no more pens and paper! At work, we already use email to deal with people both inside and outside our offices and video conferencing is occurring more frequently. This means that meetings can be held between offices in different countries without the trouble caused by business travel. Business travel will not exist in the future, and so will offices as people all start to work from home. It has also become a trend for people to use pocket computers such as Blackberries. With this helpful equipment, people can send and receive emails, surf the Web, and read multimedia files from absolutely anywhere even if we are on a beach holiday. The Internet will have a revolutionary effect on entertainment in the future. Already we can buy and download music and movies from the Internet but it is still possible for us to buy a CD or go to the DVD stores to rent the latest movies. However, it's quite possible that in the future, CD shops and DVD rental stores will close and cinemas will no longer exist. Entertainment will become completely virtual although hopefully people will still want to get outside to play sports and entertain themselves in more healthy ways. With the Internet we need only relax in the rocking chair. The Internet, however, has problems to be solved.
Answer: have an important effect on
Output: The expression "play a crucial role in" can be understood as " _ ".