input question: Write a multi-choice question for the following article: Article: The oldest and most common source of renewable energy known to man, biomass is one of the most important forms energy production in the United States and elsewhere. Since such a wide variety of biomass materials is everywhere --- from trees and grasses to agricultural and city --- life wastes ---biomass promises to play a continuing role in providing power and heat for millions of people around the world. According to the Union of Concerned Scientists(UCS), biomass is a kind of renewable energy source that produces no carbon dioxide , because the energy it contains comes from the sun. When plant matter is burned, it gives off the sun's energy. In this way, biomass serves as a sort of natural battery for storing the sun's energy. As long as biomass is produced continuously ---with only as much grown as is used-- the "battery" lasts forever. According to the Energy Information Administration, biomass has been one of the leading renewable energy sources in the United States for several years running through 2007, making up between 0.5 and 0.9 percent of the nation's total electricity supply. In 2008---although the numbers aren't all in yet---wind power probably took over first place because of the rapid development of wind farms across the country. Producing power from biomass helps reduce some 11 million tons of carbon dioxide each year. Some homeowners also try to make their own heat by using biomass materials. Such practice may save homeowner's money, but it also produces a lot of pollution. So, the best way is to encourage power plants to use it.???
output answer: Question: We learn from the text that in 2008 _ .Options:A Wind power would be the leader of renewable energy.B there was a rapid growth of electricity productionC biomass might become the main energy sourceD 0.5~0.9 of power supply came from biomassAnswer:A

Write a multi-choice question for the following article: Article: Do you often lose things? Don't worry. Now a new tool that can be connected to any object you might lose may be the way to solve your problem. The Tile, a small square linked up to your iphone or ipad by means of Bluetooth, lets you see how close you are to your missing item, within a 50-to-150-foot range. If the item goes out of your phone's 150-foot range, it can still be found on other smart phones with the same app. When you drive the app on your phone, it shows you, with green bars that increase or decrease, how close or far away you are from the Tile. You can also program it to make a sound when you get close to the Tile. And you can link up your phone with up to ten Tiles. And if your lost object--a dog, for example, or a stolen bike--go out of your own phone's 150-foot Bluetooth range, you can set it as a "lost item". If any of the phones with the Tile app comes within range of your lost item, a message will be sent to your phone, telling you its position. The Tile app also has the function to remember where it last saw your Tile, so that you can easily find where you left it. Since the Tiles use Bluetooth rather than GPS, they are never out of battery or needn't to be charged, and they work for one year before needing to be replaced. And the app works with all generations of iPhones and iPads. For further information, please visit www. tile666.com.
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Answer: Question: Where does the passage probably come from?Options:A A health report.B An advertisement.C A personal diaryD Science fiction.Answer:B

Q: Write a multi-choice question for the following article: Article: Although they are an inexpensive supplier of vitamins,minerals,and high--quality protein,eggs also contain a high level of blood cholesterol ,one of the major causes of heart disease.One egg yolk,in fact,contains a little more than two--thirds of the suggested daily cholesterol limit. This knowledge has caused egg sales to drop in recent years,which in turn has brought about the development of several alternatives to eating regular eggs.One alternative is to eat substitute eggs. These egg substitutes are not real eggs, but they look somewhat like eggs when they are cooked.They have the advantage of having lower cholesterol rates,and they can be scrambled or used in baking.One disadvantage, however,is that they are not good for frying,poaching,or boiling.A second alternative to regular eggs is a new type of eggs,sometimes called"designer''eggs.These eggs are produced by hens that are fed low-fat diets consisting of ingredients such as canola oil,flax,and rice bran.In spite of their diets,however,these hens produce eggs that contain the same amount of cholesterol as regular eggs.Yet,producers of these eggs claim that eating their eggs will not raise the blood cholesterol in humans. Egg producers claim that their product has been described unfairly.They use scientific studies to back up their claim.And in tact studies on the relationship between eggs and human cholesterol levels have brought mixed results.It may be that it is not the type of egg that is the main determinant of cholesterol but the person who is eating the eggs.Some people may be more sensitive to cholesterol from food than other people.In fact,there is evidence that certain dietary fats stimulate the body's production of blood cholesterol.Consequently,while it still makes sense to limit one's intake of eggs,even designer eggs,it seems that doing this without regulating dietary fat will probably not help reduce the blood cholesterol level.
A: Question: Which is the best way to cook substitute eggs?Options:A Boiling.B Baking.C Frying.D Poaching.Answer:B

Problem: Given the question: Write a multi-choice question for the following article: Article: Last week, my granddaughter started kindergarten, and I wished her every success. But part of me didn't. I actually wanted her to fail in some ways because I believe that failure can be good for our learning process. Success is proving that you can do something that you already know you can do, or doing something correctly the first time, which can often be a problematic victory. First-time success is usually a fluke . First-time failure, by contrast, is expected to be the natural order of things. Failure is how we learn. In Africa they describe a good cook as "She who has broken many pots." If you've spent enough time in the kitchen to have broken a lot of pots, probably you know a fair amount about cooking. I once had dinner with a group of cooks, and they spent time comparing knife wounds and burn scars. They knew how much credibility their failures gave them. I earn my living by writing a daily newspaper column. Each week I am aware that one column I write is going to be the worst column. I try my best every day. I have learned to cherish that column. A successful column usually means that I am discussing my familiar topic, writing in a style I am used to or saying the same things as anyone else but in a fancy way. My younger daughter is a trapeze artist. She spent three years putting together a show, and she did it successfully for years. There was no reason for her to change it but she did anyway. She said she was no longer learning anything new and she was bored. And if she was bored, there was no point in subjecting (......) her body to all that stress. She risked failure and great public embarrassment in order to feed her soul. My granddaughter is a perfectionist. She will feel her failures, and I will want to comfort her. But I will also, I hope, remind her of what she learned, and how she can do better next time. I hope I can tell her, though, that it's not the end of the world. Indeed, with luck, it is the beginning.
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The answer is:
Question: The writer talked about his own experience to show that _ .Options:A we cannot depend on luck to live a good lifeB we should try every possible way to avoid failureC past failures made him dare not take risks in writingD the thought of failure will make you work even harderAnswer:D