Today I was at the mall waiting for friends, when a lady wearing a knit hat and a sweater came up to me and, shivering, said, "I'm homeless. Would you mind buying me some food?" In that split second, everything I'd learned since kindergarten flashed through my mind. Don't talk to strangers ... Be a good citizen ... People will take advantage of you ... Treat others as you wish to be treated ... The greatest thing you'll ever learn is just to love and be loved in return ... I guess love won the debate. "Sure," I said. "What would you like?" She thought and then said, "I'd like to get Chinese food." We headed upstairs. On the way she told me about when she was a teenager. She remembers taking pictures for the yearbook with her best friend. She was in the band and played basketball. She got good grades and was a good student. She ordered soup, an egg roll, white rice, and pepper chicken. I would normally think that was a lot, but she had probably barely eaten in the last few days. I got my usual - lo mein and General Tso's chicken. As we ate, we got to know each other. She asked if I played any instruments. I replied that I played the violin, cello, and guitar. She told me she played the flute, piano, guitar, and violin. In the middle of our meal, I realized something. And she thought of it at exactly the same time. "So, what's your name?" she asked. "I'm Claire," I said, startled at our exact same thought. "What's yours?" "Joyce," she said with a smile. We continued talking, and she asked my favorite subjects in school and if I wanted to go to college. "Hopefully," I replied. "I'm interested in nursing." "I went to college for nursing," she said. I was taken aback. How could we have so much in common? Was she pretending so I'd feel sympathy for her? But her eyes were genuine as she said this. Meanwhile I was eating my lo mein, picking around the cabbage and the other vegetables. Joyce said, "If you don't like it you can take it back." I told her that I liked it, but was not fond of the vegetables. She broke... Why did Joyce end up unemployed and homeless? A) She was a victim of high education B) She actually had some kind of mental disorder C) She graduated with average grades D) The reason is not yet given.
D
An average 30-year-old person who has eaten three meals a day since birth has eaten more than 30,000 meals to date. Even if you've only eaten half that much, you have to admit this: you've let some of that breakfast, lunch or dinner go to waste. And it turns out that we're all to blame for this shaming fact: 30% of all food produced in the world each year is wasted or lost. That's about 1.3 billion tons, according to a new report by the U.N. Food and Agriculture Organization. That's the weight of more than 8.6 million full-grown blue whales, the largest creatures on earth. That's the weight of more than 2.3 million Airbus A380s, the largest planes in existence. That's as if each person in China, the world's most populous country with more than 1.3 billion people, had one ton mass of food they could just throw into the dustbin. It's almost _ ,isn't it? Setting aside that big number, we find the people with the most money are the ones who waste the most. Per capita( ), European and North American countries waste between 95 and 115 kilograms of food. Sub-Saharan African, South Asian and Southeast Asian countries waste much less -- between 6 and 11 kilograms per person. Here's another statistic: all the food that the world's richest countries waste is about equal to all the food that sub-Saharan Africa produces. The numbers: 222 million tons and 230 million tons, respectively( ). Basically, the wasted food of the rich could feed much of the African continent. And these numbers come as we've just been reporting about rising food prices around the world in the past week. And my own personal tip: if I eat at a restaurant and can't finish it all, I ask for a doggie bag. I used to be a waiter years ago and will never forget the amounts of food I saw left on the table after the bill was paid. There's no reason to waste food. It's up to all of us to use our common sense to eat and shop just a bit more wisely. The author gave his personal tip based on the fact that _ . A) he was once very poor B) he was once a farmer C) he once worked in a restaurant D) the price of food is very high
C
Health experts are calling for action to expand cancer care and control in the developing world. A medical research paper says cancer was once thought of as a problem mostly in the developed world. But now cancer is a leading cause of death and disability in poor countries as well. Experts from Harvard University and other organizations urge the international community to fight cancer aggressively, saying it should be fought in the way HIV/AIDS has been fought in Africa. Cancer kills more than 7.5 million people a year worldwide. Almost two-thirds are in low-income and middle-income countries. They discover cancer dills more people in developing countries than AIDS, tuberculosis and malaria combined. But the world spends only 5% of its cancer resources in those countries. Felicia Knaul from Harvard Medical School was one of the authors of the paper. She was in Mexico when she was found to have breast cancer. She received treatment there and her experience showed her the sharp difference between the rich and the poor in treating breast cancer. Felicia Knaul says, "And we are seeing how this is attacking young women. It's the number two cause of death in Mexico for women thirty to fifty-four. All over the developing world, it's the number one cancer-related death among young women. I think we have to again say that there is much more we could do about it than we are doing about it." Professor Knalul met community health workers during her work in developing countries. They were an important part of efforts to reduce deaths from the cancer. They were able to persuade people to get tested to prevent the illness. The experts say cancer care does not have to be costly. For example, patients can be treated with lower-cost drugs. Who plays an important part in preventing the cancer in developing countries? A) The cancer patients. B) The health experts. C) Community health workers. D) Young women.
C