[Q]: Write a multi-choice question for the following article, with the given choices and answer: Article: Tens of thousands of smartphone applications are running ads from the overwhelming advertising networks that change smartphone settings and copy people's contact information without permission. Aggressive ad networks can disguise ads as text message notifications , and sometimes change browser settings and bookmarks. Often, the ads will upload your contacts list to the ad network's servers--- information that the ad network can then sell to marketers. Sounds scary? It's not a giant problem yet, but it's a growing one. As many as 5% of free mobile apps use an "aggressive" ad network to make money, according to Lookout, a San Francisco-based mobile security company. PhoneLiving was one of the most popular app developers to use these kinds of ad networks; their dozens of talking animal apps have been downloaded several million times. Later, PhoneLiving says it has mended its ways. The company admittedusing _ techniques to make money from its apps, but said it dropped those methods at the start of July because of bad reviews and declining downloads. The most popular type of apps that use aggressive ad networks are "Personalisation" apps, which include wallpapers. Comic and entertainment apps are also among the most likely to have rogue ad networks running behind the scenes. Like aggressive pop-ups on PCs, the bad software isn't easy to get rid of. Though the damage can typically be removed by deleting the app, it can be hard to tell which app is causing the problems. When developers create free mobile apps, they usually make money through ads displayed within the app. App makers don't usually tell people which ad network they are using, which makes it hard to avoid the known offenders. The best defense is to read reviews and avoid downloading apps that have attracted many complaints. Options: A Its operation model is against the will of netizens. B It was forced to admit its bad behavior. C It has changed its business model rapidly. D Its relationship with Lookout may break up. Answer: B It was forced to admit its bad behavior. Question:
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[A]: What do we know about PhoneLiving?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Recently the barbican museum in London held an exhibition called the rain room. During the time this exhibition was open, my twitter stream was filled with photos of people standing in the rain room, accompanied by the caption "rain room@ the barbican!" and a location attachment to prove that they were indeed in the rain room. This got me thinking. What were people actually saying by Tweeting about their visit? I think all they were doing was fulfilling the obligation that we have to share. Not sharing in the sense of treasuring a moment with people close to us, but sharing in the sense of "tell the world that I am doing a thing". It's not sharing; it's showing off. When we log in to Facebook or Twitter we see an infinitely updating stream of people enjoying themselves. It's not real life, because people only post about the good things whereas all the dull or deep stuff doesn't get mentioned. But despite this obvious fact, it subconsciously makes us feel like everyone is having a better time than us. This is the curse of our age. We walk around with the tools to capture extensive data about our surroundings and transmit them in real-time to every friend we've made. We end up with a reduced understanding of reality because we're more concerned about choosing a good Instagram filter for our meal than how it tastes. I don't think that it's inherently wrong to want to keep the world updated about that you're doing. But when you go through life robotically posting about everything you do, you're not a human being. You're just a prism that takes bits of light and sound and channels them into the cloud. The key thing to remember is that you are not enriching your experiences by sharing them online; you are detracting from them because all your efforts are focused on making the look attractive to other people. Once you stop seeing things through the eyes of the people following you on Twitter or Facebook or Instagram, you can make your experiences significant, because you were there and you saw the sights and... Options: A we are surrounded by various tools to capture our daily data B we are more concerned about how our life seems to be to others C we transmit our experience immediately to everybody we know D we gain more extensive perception of reality with digital tools Answer: B we are more concerned about how our life seems to be to others Question:
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output: By talking of "a good Instagram filter for our meal" (Line 3-4, Para.4), the author wants to show _ .

Please answer this: Write a multi-choice question for the following article, with the given choices and answer: Article: It's puzzling, isn't it? No matter where you try to tickle yourself, even on the soles of your feet or under your arms, you just can't. To understand why, you need to know more about how your brain works. One of its main tasks is to try to make good guesses about what's going to happen next. While you're busy getting on with your life, walking downstairs or eating your breakfast, parts of your brain are always trying to predict the future. Remember when you first learned how to ride a bicycle? At first, it took a lot of concentration to keep the handlebars steady and push the pedals . But after a while, cycling became easy. Now you're not aware of the movements you make to keep the bike going. From experience, your brain knows exactly what to expect so your body rides the bike automatically. Your brain is predicting all the movements you need to make. You only have to think consciously about cycling if something changes---like if there's a strong wind or you get a flat tyre. When something unexpected happens like this, your brain is forced to change its predictions about what will happen next. If it does its job well, you'll adjust to the strong wind, leaning your body so you don't fall. Why is it so important for our brains to predict what will happen next? It helps us make fewer mistakes and can even save our lives. For example, when a chief fireman sees a fire, he immediately makes decisions about how best to position his men. His past experiences help him foresee what might happen and choose the best plan for fighting the fire. His brain can instantly predict how different plans would work out, and he can _ any bad or dangerous plans without putting his men at risk in real life. So how does all this answer your question about tickling? Because your brain is always predicting your own actions, and how your body will feel as a result, you cannot tickle yourself. Other people can tickle you because they can surprise you. You can't predict what their tickling actions will be. Options: A a scientific report for experts B a textbook for medical students C a book for children D a research paper for doctors Answer: C a book for children Question:
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Answer: The passage is probably taken from _ .

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: Even a child knows that nodding the head means "Yes". But some people will probably be puzzled when they first come to India. When they talk to an Indian, he often shakes his head. They might think that the Indian does not like what he said, but _ he is expressing agreement. The Indians have a habit of shaking their heads slightly when they talk to somebody. It doesn't mean "No", but "Yes". If a person doesn't know this, it might cause misunderstanding. At one time a foreigner in Indian told his driver who was an Indian to take him to his office. The driver shook his head. The foreigner repeated his request and the driver shook his head again. At last, the foreigner shouted angrily, "Drive me to my office at once!" The driver said in a low voice, "Yes, sir," smiling and shaking his head again at the same time. Options: A the Indian driver had something important to do B the foreigner promised to give him only a little money C the driver felt uncomfortable at that time D in India shaking the head means agreement Answer: D in India shaking the head means agreement Question:

A:
Why did the Indian driver shake his head when the foreigner asked him to drive him to his office? Because _ .