input question: Write a multi-choice question for the following article, with the given choices and answer: Article: As we become richer and richer, we are producing more and more rubbish. The Asian Development Bank(ADB) says that our largest cities produce 760 000 tons of solid waste every day. It predicts that there will be an increase--to 1.8 million tons--by 2025. It seems too much to deal with. "The growing waste is simply trying to cover our cities," says Michael Lindfield, a specialist of ADB in Manila. _ The World Bank says some governments are spending as much as half of their budgets dealing with rubbish. And even so, it is common that half of all the waste goes uncollected. Much of the added difficulty is packaging from consumer products and the products themselves--all of which need years, even centuries to decompose . Lindfield believes that four of every five products we buy are thrown away after a single use. It all makes the work to deal with solid waste much more expensive. The rubbish is more than just an environmental problem--it also influences national economies by disturbing the world market, discouraging tourism and slowing down industrial development. Lots of rubbish also influences the look of our cities. As he walks to work from his home in Bangkok every day, Chatchat Mutita, a 36-year-old advertising specialist, must pass a lot of ugly, smelly rubbish that isn't collected until late at night. He says things get worse when it rains because some yellow water will stream from the rubbish to the sidewalk. Modern technology can make the problems of open dumps less serious. But Chettiyappan Visvanathan, a professor at the Asian Institute of Technology in Pathumthal, Thailand, believes that there are no engineered facilities in nine of every ten dumps all over the country. Some countries depend on most solid waste to produce energy, but there's a growing problem of air pollution. Burning is far more dangerous than open dumps. The ADB says the growing rubbish must be dealt with by the "3Rs" --reducing the waste, reusing things that are being thrown away and recycling materials. Options: A What our environment looks like. B How important to clean our cities. C What a serious problem we have. D How difficult to remove rubbish. Answer: C What a serious problem we have. Question:???
output answer: What's the main idea of the passage?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Some time ago, a friend working in a part of the city I did not know very well, invited me to visit him. It took me hours to get there and I drove round and round looking for a place to park my car. At last I found a place in a back street. As I was already half an hour late, I parked my car quickly and hurried off on foot. Making my way rapidly along the street, I could not help thinking that it was much easier to walk than to drive. At noon, I left my friend's office. It suddenly stuck me that I had no idea where I had parked my car. Walking down street after street, I examined each car closely and was greatly relaxed to see a small green car just behind an old truck. But how _ I was to discover that though the car was very much like my own, it belonged to someone else. Quite tired now, I was ready to give up the search when I turned the corner. I nearly jumped with joy: my car was just in front of me ! Options: A green B grey C blue D yellow Answer: A green Question:???
output answer: We can infer his car is _ .

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Americans think a great deal about time. From childhood they learn to value time. As children, they are taught to be on time to go to school, to do work and to do everything. When they are having a good time, they say that time flies. When a person is dying, they say he is living on borrowed time. Time is money. Time is knowledge. Time is everything in America. A working America has to work hard for 8 hours a day or 40 hours a week. This is the working time. In his free time, he also works hard for more money. Even Saturday and Sunday are filled with activities. In the street you can hardly see a man who walks slowly. They walk very fast. In fact, they are running. They love time because time brings them money, comforts and progress. But sometimes they also hate time, for they feel they have become servants of the clock. Options: A sadly B slowly C fast D not very fast Answer: C fast Question:???
output answer: An American always walks _ .

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: When I arrived in the US, I felt very sad because life in the US was different from life in my country. My first day of school was at Takoma Park Middle School in March last year. I was very nervous in that morning and I didn't want to get up. When I went to my first class, I didn't know what to do because I didn't know what the teacher said. But there were many people who spoke the same language as me, while some of them were laughing at me, because they came before me and they understood the language better than me. But there were three girls who helped me. Their names are Maryori, Jezabel and Beverly. As the days passed, I had some new friends and Beverly became my best friend. She always helped me with my study. Three months later, the school year ended and I had to come to Blair High School. On my first day of school at Blair, I felt it was different from my first day in middle school because it was a beginning of a new school year and there were many new students. I felt better because I knew that I wasn't the only new student. That day I met new friends. For some of them it was their first time at school in the US, so I tried to help them because I knew how new students feel when they go to a new school. Options: A in his own country B in Takoma Park Middle School C in Blair High School D laughed at by some teachers Answer: B in Takoma Park Middle School Question:???
output answer:
Three good girls gave a helping hand to him when he was _ .