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.

Article: While the rest of his family was happily feasting during Spring Festival, Zu Xinming, a Senior 2 student in Shaanxi province, was frowning. "Every time my s leave after dinner, almost half of the dishes are unfinished," he said, and we throw away a lot of food. Nowadays in China, food waste is a widespread problem. Each year, Chinese people throw away the equivalent of about 50 million tons of grain, an amount which could feed 200 million people, according to Xinhua News Agency. One reason is that people are unaware of the issue. "Some of my friends don't care at all when they can't finish the food on their plates," said Zu, "and they even throw it away if they don't like the taste." Gong Tao, an official from the Communist Youth League of China Committee of Central South University in Hunan province, is worried about the decreasing awareness of food waste on his campus in recent years. "Students don't know how much hard work others go through in order to provide their food," Gao told China Education Daily. One deeper factor is the Chinese cultural value of "face". In a Chinese banquet setting, the host feels great shame when guests' plates are empty. "Serving lots of food is the Chinese way of showing respect to guests and displaying generosity," Yu Changjiang, a sociologist at Peking University, told Xinhua. Huge public spending on government banquets is also worsening the situation. Government banquets at the taxpayer's expense have become "a major source of waste", commented People's Daily. The good news is that people are already beginning to take action. On Jan 16, 10 restaurants with 749 outlets in Beijing joined an "eating up" campaign promoted by Xu Xiake, deputy director of China Land and Resources News. These restaurants have begun serving half-sized meals and small dishes. So, how can you help reduce food waste? Discuss with your family regularly about your food preferences and how much you want to eat. Eat all of the food on your plate and in your bowl. And each week, help your parents clean the fridge so that all of the food gets eaten before it goes to waste.
Answer: In Chinese culture, people show their welcome by serving lots of food.
According to the passage, which of the following is true?

Article: At the beginning of every year we promise ourselves we will live a healthier life, and exercise more. The year tarts with the best of intentions, but many times we are unable to keep up with very high goals. Good news is that a healthy lifestyle is achievable and it's all about making small changes that make a difference. News on healthy lifestyles says that the key is moderation and consistency. There are so many health and well-being products out there in the market promising many things. And although many may be true, select carefully. The basics of a healthy lifestyle is maintaining a balanced diet and doing regular exercise. By eating well, it means really to make sure you include plenty of vegetables and fruit preferably in season in your diet, avoid fried and junk foods and foods high in sugar as well as processed foods. Eating fresh homemade meals rather than ready-made meals which are high in salt and sugar is always the better option. Reducing alcohol intake, drinking plenty of water and supplementing your diet with healthy snacks like nuts and seeds. For external care choose natural skin care products and hair care oil. Natural beauty care involves using natural moisturizers like Argan oil, Coconut oil and Sweet Almond oil. These nourish the skin far more than counter creams full of chemicals. Skin reflects what we put inside of us, so a healthy diet with plenty of greens and healthy protein will make your skin brighter. Of course exercise is essential but the key is regular and consistent exercise. So walking three times a week for 45 minutes is much more beneficial than a binge workout once a week.
Answer: The reason isn't given in the passage.
Why can't we keep up with our goals according to the passage?

Article: I was catching a later flight to St. Louis, then on to Minnesota. A couple of seats in front and the aisle over sat a very pretty lady. She smiled back at me, I smiled at her noticing her pretty dress. The rest of the flight was uneventful, but as I was getting off the plane I noticed her again standing by the prompters seeing what flight she was to take and what gate. I stood beside her looking for my gate, and flight number. I commented to her that I had seen her on the flight and she had on a pretty dress. She said "Thank you", I asked what flight she was taking? She said to "Phoenix". I looked and she had a two-hour _ , I also had a two and a half hours layover and asked her if she would like to go to the cafeteria for something to eat or drink. She said "Sure". We introduced ourselves on the way, and she told me that her name was "Phyllis". I laughed and said "my name is Phyllis also". As we sat in the booth she began telling me that she had been told she was dying of cancer and had less than 6 months to live. She was on her way to visit her children and grandchildren before she began taking treatment. She then told me that she had never flown before and she had prayed a specific prayer. She was afraid she would get lost at the airport and not be able to find her way to the gate, and didn't know what she was going to do for the two hours she was there. She prayed, that someone would meet her at the gate and stay with her until she left the airport. She then asked me "Are you an Angel God has sent"? No, I assured her I was no angel, but did God use me to answer her prayer? Yes.
Answer: At the St. Louis Airport.
Where did the writer notice the lady at first?