Problem: Given the question: Write a multi-choice question for the following article: Article: For a long time the packaging industry has been attacked for using what is thought as large amounts of packaging, choosing materials which are felt to have high impacts on the environment, and for being responsible for littering and overflowing land fills. In a study performed by WRAP, one of the first to study food waste in the UK in 2012, the most frequent responses when consumers were asked about packaging were "uses too much material" and "bad for the environment". The conclusions of these reports highlighted that the degree of the problem has been largely underestimated:at least 30% of food produced in the world is wasted. These figures are similar no matter if you are in the developed or developing world. However, two publications from cross--industry work groups were published recently, and have managed to reset the discussion to take into account the benefits of packaging for sustainability .The first publication, "The Global Protocol on Packaging Sustainability", describes an agreed common approach towards measuring packaging sustainability metrics , so that the industry is not competing based on the definition of a metric, but rather competing based on performance. The second was, "'Packaging in the Sustainability Agenda, A Guide for Corporate Decision Makers", which highlighted the contributions of packaging to the three aspects of sustainability: packaging protects products and prevents waste(environmental aspect); packaging enables efficient business conduct(economic aspect); and packaging provides consumers with the benefits of the products it contains(social aspect). Packaging performs indeed a wide variety of functions throughout the value chain and contributes to reducing food waste by protecting ingredients and products during transportation and by delivering family--sized packages. Food waste could be avoided for single households if they are provided with the choice of pack sizes meeting their consumption patterns and are not forced to buy larger packs that they may not be able to finish...
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Question: It has long been thought that _ .Options:A larger quantities of food are wasted in developed countriesB WRAP is the first authority to study food waste in UKC packaging does great harm to the environmentD packaging offers a powerful means to reduce food wasteAnswer:C

Problem: Given the question: Write a multi-choice question for the following article: Article: Everyday rubbish could provide a valuable source of energy thanks to a clever new invention. Smelly methane gas expelled from landfill sites containing tones of rotting household waste could be used to produce a valuable energy resource. In Europe alone land fill tips produce 94 billion cubic meters of methane per year but currently only one percent of what could be a valuable source of energy is used, the rest is burnt off to prevent an explosive build up of gas. Methane gas forms when organic matter breaks down and is drawn off from large rubbish tips by pipes sunk into the middle of the waste. Until now this process wasn't possible on small sites because the pipe allowed oxygen to seep in and that stop the breakdown process. Viktor Popov of the Wessex Institute of Technology has now developed a system to modify existing landfill sites by making them airtight while the methane is extracted from sunken wells. The site is covered by a special three-layered skin whose two outer layers are made of clay with a pressurized layer of carbon dioxide gas in the middle. As the methane is sucked out through a central well it is replaced by carbon dioxide from the middle layer rather than oxygen, allowing the breakdown process to continue. Unfortunately there are no plans to use the power of methane even though Popov claims his invention could provide a valuable source of energy over the next 20 years.
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Question: The passage mainly introduces _ to us.Options:A how to make methaneB a new way to make use of rubbishC the valuable things in rubbishD the amount of rubbish beig reusedAnswer:B

Problem: Given the question: Write a multi-choice question for the following article: Article: Everybody cheats. Whether it's the taxi driver who tricks a visitor and takes them the long way round, or the shop assistant who doesn't give the correct change, or the police officer who accepts a bribe - everybody's at it. Cheats in the nest include the scientist whose research was based on fake data, the game show competitors who worked with a friend in the audience or win a million pounds, and the doctor who made up his qualifications and wasn't really a doctor at all. Everybody cheats; nobody's playing the game. Is cheating acceptable, a natural way of surviving and being successful? Or is it something that should _ , and young people discouraged from doing? If it's the latter how can we explain to children why so many bend the rules? Take sport for example. The Word Cup was filled with cheating. Whether diving, pretending to be hurt or denying a handball, footballers will do anything for a free - kick or a penalty shot. France striker Henry denied cheating to win the free - kick which led to his side's second goal in their 3 - 1 victory over Spain. Many footballers, however, are often putting it on. Whatever the nationality there's one common ploy: the player rolls over holding their leg, ankle or head seeming to be in great pain. As a result a yellow card and / or free - kick is given for the foul and then, a few seconds later, the player is up and about as if nothing had happened ! The ref may be taken in by it but youngsters watching the game aren't. they also see their heroes getting away with it. Of course it's not just football. In 1998 the Tour de France, the world's greatest cycling event, was hit by a drug - taking scandal . The 40 bottles of forbidden drugs found with the Fustian team caused a massive investigation that almost caused the Tour to be abandoned. One rider, Veronique, was banned for 9 months. He claimed: "You have cheats in sport, just as you do in business - there will always be people trying to take a short cut. At least we're not turning a blind eye to the problem, which...
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Question: According to the passage, in which way can a game show player cheat?Options:A By taking an indirect way.B By gaining aid from a friend.C By taking forbidden drugs.D By selling fake products.Answer:B