input question: Write a multi-choice question for the following article: Article: Do you know the following expressions? Faustian bargain According to most stories, Faust was a German scholar who was rather unhappy with his life.The devil , Mephistopheles, promises him that in return for his soul.he will give Faust unlimited power and knowledge.Faust agrees and experiences all kinds of pleasures, but, in the end, his soul goes to the hell.A "Faustian bargain" therefore is a deal that finally results in one's ruin.It means a bargain made for temporary gain without taking future consequences into consideration. A three-ring circus When you refer to a situation as being a three-ring circus, you are saying that it is a situation of complete confusion.There are so many activities taking place all together that they leave you confused or annoyed.The expression comes from the world of entertainment--the circus.The area where the artists perform their acts is called the "ring".In the past, some of the circuses were so large that they had three acts taking place meanwhile in three different "rings".The audience had to decide which "ring" they wanted to focus on. In the swim(of things) When someone is in the swim of things, he is actively participating in the things happening around him, as in "I've been ill, but soon I'll be back in the swim of things." In the world of fishing, fishermen use the word "swim" to refer to the section of the lake/river where fish can be found in plenty.So, if you are a fish man and wish to catch a lot of fish, where would you be? You would be "in the swim"!???
output answer: Question: If a person makes a Faustian bargain, _ .Options:A he might come to a bad endB he would be considered cleverC his life would become satisfyingD he would gain power and knowledgeAnswer:A

input question: Write a multi-choice question for the following article: Article: A British dog-lover has invented a high-tech way of feeding his pet by Twitter( ,). Computer expert Nat Morris ,30, has designed a system to give his pet a "tweet treat" by sending him a Twitter message. His dog Toby gets some delicious dog biscuits from a computer-controlled food machine whenever Nat sends a message to "@ feedtoby". Nat often works away from home and isn't always able to feed Toby by hand. But his new invention allows Nat to feed his dog from anywhere in the world. Nat said, "Toby ly loves it. At first he didn't know what was going on. Now he sits underneath the machine, wagging his tail and waiting for the food to drop." Nat fills the food machine with small pieces of dog biscuits, but not too many in case four-year-old Toby gets too many messages. And Nat has even equipped his house with an online camera so he can see Toby enjoying the food at his home. But one problem is that friends and family have been so amazed with the "tweet treat" machine that they have started sending tweets to Toby too. So Nat has had to restrict feeding time to make sure Toby doesn't turn into Tubby. "People have been sending him tweets at all hours of the day, so I had to limit it to between 9a.m. and 9 p.m. . I'm thinking of doing an updated one which can measure his weight before he is fed, just to make sure he's not putting on too much puppy fat," explained Nat. How Nat's Twitter Feeder works: When a message is sent to @ feedtoby, it is received by a mini -computer that is linked to the feed machine. When the mini-computer receives the message, a bell rings and Toby comes running over and sits in front of the feeding machine. Next, the machine's motor pulls open a trap door which releases a serving of food. The doggy biscuits then drop into Toby's food bowl. Finally a digital camera takes a photo of him and sends it back to Nat on Twitter -- so he knows Toby has been fed.???
output answer: Question: Nat has invented a high-tech way to feed his dog because he _ .Options:A wants his friends to feed TobyB has very strong computing skillsC is often too busy to feed his dogD doesn't like to feed Toby by hand.Answer:C

input question: Write a multi-choice question for the following article: Article: QINGDAO--Water and power supplies have been _ in the East Chinese city of Qingdao, the site of an oil pipeline explosion on Friday, the local government said on Monday. Crude oil began leaking from the pipeline at 3:00 an Friday in Qingdao in Shandong province. The valves of the Huangdao oil warehouse were shut about 15 minutes later. The oil spill then flowed into the city's rainwater pipe network, which empties into Jiaozhou Bay. Explosions occurred at two locations around 10:30 am Friday when workers were clearing the spill. According to the local government, about 85 percent of public heating and 90 percent of the gas supply were also brought back to normal as of Monday. Residents who have been taken to the temporary settlements are receiving bottled water and bread. Many schools and kindergartens have reopened classes after Friday's oil pipeline explosion. No injures and deaths of students or teachers have been reported following the explosions at an underground pipeline operated by Sinopec. The school buildings of one middle school in the district were seriously damaged during the explosions. Education authorities have arranged psychological help for students and teaching staff. All other 18 schools and kindergartens in the district reopened classes on Monday. As of Monday noon, the death toll from the explosion had risen to 55, with 9 people still missing and 136 hospitalized. According to local police, 49 bodied have been identified so far, and 42 of them were male victims. As of Monday morning, the blood supply in Qingdao was enough for the injured after more than 950 people in the city donated more than 340,000 ml of blood in the wake of the incident.???
output answer: Question: We can learn from the passage that _ .Options:A everything was brought back to normal right after the explosionB no measures were taken to help the suffering people out of troubleC no more dead body was found after Monday noonD all the 19 schools in the district were affected by the explosionAnswer:D

input question: Write a multi-choice question for the following article: Article: Too many cars have created a lot of serious problems in our world. Besides congestion , accidents and fast fuel consumption , cars are responsible for a good part of air pollution in big cities. All the time, they are pumping huge amounts of waste gases into the atmosphere. These gases are very harmful, causing disease and even death. Last winter, car fumes formed heavy smog over Beijing, making the sky gloomy for weeks and deteriorating people's health. One possible solution is to design and develop clean cars and clean fuels. In Tsinghua University, campus buses are driven by electricity. In Beijing some of the public buses begin to run on natural gas, which does not give off as much carbon dioxide as the petrol. But it may take decades for the new models of clean cars to completely replace the traditional ones. Another solution is to develop modern public transportation systems and restrict the use of private cars. If the price of petrol rises constantly and the public vehicles are efficient and convenient enough, most people will not use private cars. And the total number of cars in big cities will reduce greatly. On the whole, the elimination of air pollution needs the co-efforts from the government, the public and the environments. This problem will be solved only with the help of science and technology.???
output answer:
Question: What is the best title of this passage?Options:A Air Pollution and CarsB Air PollutionC the Cause of the PollutionD Ways to Solve the car ProblemAnswer:A