In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

[Q]: Article: There is no doubt eCommerce is growing, and it will continue to grow. However, physical stores would not die as a result of the rise of eCommerce, at least not in the near future. The idea that eCommerce is taking over physical stores has already misguided many people. Physical stores are far from vanishing, and there are some solid reasons for it. The _ for online spending is optimistic with $150 billion expected to be spent in the coming three years, yet we are also expecting $300 billion in spending at physical stores in the same duration. Do you still think that physical-store shopping is too small to sustain the eCommerce blow? Even though consumers are staying away from physical stores that follow older concepts, yet we are seeing the rise of fresh concept stores all around the US. We are seeing innovative and attractive success stories of physical stores, ranging from clothes stores to restaurants to health spas. It would be easy to assume that this trend will continue. Indeed, many shopping malls are dying, yet there are still those shopping centers that are performing well. You can see this for yourself by visiting shopping malls near you. What I want to emphasize here is that not all shopping centers are made equal, just like not all eCommerce retailers are made equal. Both shopping malls and eCommerce sites can lose business if they fail to maintain productivity through improvements and innovations. When you visit shopping centers that are serious about their business, you would see their shops and parking lots packed. On the other hand, even e-tailers like Amazon have experimented with pop-up shopping concepts. It is important to bear in mind that consumers prefer face-to-face interactions instead of online interactions during shopping, meaning that physical stores are going to stay there. Still, eCommerce retailers are seeing all of their excitement disappear as they settle the sales tax problem associated with e-tailing. As of now, five states of America have already imposed sales tax on purchases through eCommerce sites, and e-tailers in those states have already witnessed 6 to 12 percent decrease in sales. This reinforces the fact that physical stores are here to stay, and if you are still undervaluing their growth, you are omitting a huge chunk of the retail representation.
Answer: Fresh concepts help build good business.
[A]: What can we infer from the passage?

[Q]: Article: Sports can help you keep fit and get in touch with nature. However, whether you are on the mountains, in the waves, or on the grassland, you should be aware that your sport of choice might have great influence on the environment. ks5u Some sports are resource-hungry. Golf, as you may know, eats up not only large areas of countryside, but also tons of water. Besides, all sorts of chemicals and huge amounts of energy are used to keep its courses in good condition. This causes major environmental effects. For example, in the dry regions of Portugal and Spain, golf is often held responsible for serious water shortage in some local areas. ks5u There are many environment-friendly sport. Power walking is one of them that you could take up today. You don't need any special equipment except a good pair of shoes;and you don't have to worry about resources and your purse. Simple and free, power walking can also keep you fit. If you walk regularly, it will be good for your heart and bones. Experts say that 20 minutes of power walking daily can make you feel less anxious, sleep well and have better weight control. ks5u Whatever sport you take up, you can make it greener by using environment-friendly equipment and buying products made from recycled materials. But the final goal should be "green gyms". They are better replacements for traditional health clubs and modern sports centers. Members of green gyms play sports outdoors, in the countryside or other open spaces. There is no special requirement for you to start your membership. And best of all, it's free. ks5u
Answer: Cycling around a lake. ks5u
[A]: Which of the following is the author most probably in favor of? ks5u

[Q]: Article: Standing alone at Browns party,Anna Mackintosh thought about her husband Edward,establishing him clearly in her mind's eye. He was a thin man,forty-one years of age,with fair hair that was often untidy.In the seventeen years they'd been married he had changed very little:he was still nervous with other people,and smiled in the same shy way,and his face was still almost boyish. She believed she had failed him because he had wished for children and she had not been able to supply any.She had been annoyed for this fact over the years and in the end,quite some time ago now,she had consulted Dr.Abbat at Edward's request. In the Browns'rich living room,its walls and ceilings giving out a bright light with a metallic surface of imitation gold,Anna listened to dance music coming from a tape recorder and continued to think about her husband. In a moment he would be at the party too,since they had agreed to meet there,although by now it was three quarters of an hour later than the time he had planned to come. The Browns were people he knew in a business way,and he had said he thought it wise that he and Anna should attend this gathering of theirs. She had never met them before,which made it more difficult for her,having to wait about,not knowing a soul in the room. When she thought about it she felt herself unfairly treated,for although Edward was kind to her and always had been,it was far from thoughtful to be as late as this. Because of her nervous condition she felt afraid and had developed a sickness in her stomach.She looked at her watch and sighed.
Answer: Her nervousness at parties
[A]:
What made Anna feel that she had failed her husband,Edward?