Q: Write a multi-choice question for the following article: Article: Have you ever lost your car on a parking lot? You don't have a clue where your car is after shopping. Then you start walking around clicking on your car keys so the alarm goes off. It can be annoying, especially on a hot sunny day. No, you needn't install an expensive GPS system to keep track of your car. That's too expensive. You would need to pay a monthly fee to use it. But is there a way to track your vehicle without spending a fortune? Yes, now there is! A California-based company has created a tiny device that works with your smartphone, which could be exactly what you're looking for! What is it? It's called TrackR. It is a state-of-the-art tracking device the size of a coin. It's changing the way we keep track of the important things in our lives. How does it work? It's easy! Install the free TrackR app on your smartphone, connect the app to your device and you're ready to go! Simply attach TrackR to whatever you want to keep an eye on. The entire process of setting it up only takes 5 minutes or less. You can attach it to your keys, briefcase, wallet, your latest tech gadgets and anything else you don't want to lose. Then use the TrackR app to locate your missing item in seconds. If you forget where you have parked your car, pull out your smartphone and open the TrackR app. Tap on the "find device" button on the screen and the app will tell you the exact spot of the last known location of the TrackR. What else can I do with TrackR? The device is small and unnoticeable enough that you can attach it to your pet. Put it on their collar, and the issue of searching for them when they run away to nearby places will be over! You'll never waste a minute searching the whole house for it. TrackR even comes with a double-sided glue so you can stick it to your laptop or under your bike seat. Track down and punish the thieves who steal your expensive things! How much does it cost? You're probably thinking that this device is very expensive. False! TrackR only costs $29! That's a small price to pay for peace of...
A: Question: Where is this passage most likely taken from?Options:A A research report.B A website.C A personal blog.D A journal.Answer:B

Q: Write a multi-choice question for the following article: Article: Charlie studied in a famous college for four years. He studied hard and did well in all his subjects. He hoped to become a good teacher. This year he left the college and began to work in a middle school. He likes his students and is strict with them. He does his best to make his classes lively and interesting. One day he carefully explained a chemical reaction to the students of Grade 2 in the chemistry lab. "Be careful, everyone," he said loudly. "Before I make the experiment,there're twenty five atoms of carbon ,but after I finish it, there're twenty four atoms of carbon left!" He stopped to watch the classroom and hoped his students would go on explaining it. But the young men looked at each other and nobody answered him. He had to ask, "What happens? What makes the atom lost?" The classroom was very quiet and none of the students looked at their teacher. "Who can tell us where it has gone?" Suddenly a soft voice came from the back row, "We did not see anybody leave the lab!"
A: Question: The students couldn't answer Charlie's questions because _ .Options:A none of them had seen the atomsB they didn't understand their teacherC the chemical reaction was too complicatedD they all wanted to drop the subjectAnswer:B

Q: Write a multi-choice question for the following article: Article: Having good social relationships -- friends, marriage or children -- may be every bit as important to a healthy life as quitting smoking, losing weight or taking certain medicines. U. S. researchers reported on Tuesday. People with strong social relationships were SO percent less likely to die early than people without such support, the team at Brigham Young University in Utah found. They suggest that the government look at ways to help people keep social relationships as a way of keeping the population healthy. "A lack of social relationships was equal to smoking up to 15 cigarettes a day," psychologist Julianne Holt-Lunstad, who led the study, said in a telephone interview. Her team conducted a study that examined social relationships and their effects on health. They looked at 148 studies that covered more than 308,000 people, published in the Public Library of Science journal PLoS Medicine at www.plosmedicine.org. Having low levels of social relationships was equal to being an alcoholic, was more harmful than not exercising and was twice as harmful as obesity. Social relationships had a bigger effect on early death than getting an injection to prevent pneumonia ,than taking drugs for high blood pressure and far more important than living in air pollution, they found. "I certainly don't want to _ these other risk factors because of course they are very important," Holt-Lunstad said. We need to start taking social relationships just as seriously. " But Holt-Lundstad said there was some evidence that assigning caretakers does not help improve people's health. "Naturally occurring relationships may be different than the support received from someone who is hired for that purpose." she said.
A: Question: According to the text, having poor social relationships is as harmful as _ .Options:A being fatB staying upC not doing sportsD drinking alcoholAnswer:D

Q: Write a multi-choice question for the following article: Article: Decision-thinking is not unlike poker --it often matters not only what you think, but also what others think you think and what you think they think you think.The mental process is similar.Naturally,this card game has often been of considerable interest to people who are,by any standards,good thinkers. The great mathematician John von Neumann was one of the founders of game theory.In particular,he showed that all games fall into two classes:there are what he called games of 'perfect information', games like chess where the players can't hide anything or play tricks:they don't win by chance,but by means of logic and skills.Then there are games of 'imperfect information', 1ike poker,in which it is impossible to know in advance that one course of action is better than another. One mistaken idea about business is that it can be treated as a game of perfect information.Quite the reverse.Business,politics,life itself are games which we must normally play with very imperfect information.Business decisions are often made with many unknown and unknowable factors which would even puzzle best poker players.But few business people find it comfortable to admit that they are taking a chance,and many still prefer to believe that they are playing chess,not poker.
A:
Question: In the writer's opinion,when making business decisions one should_.Options:A put perfect information before imperfect informationB accept the existence of unknown factorsC regard business as a game of chessD mix known and unknown factorsAnswer:B