input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Chinese space trainer Wang Yuan has been chosen as one of the volunteers for the Mars-500 test project. He was very happy to be chosen and will accept the meaningful challenge Another five volunteers are all space lovers., including three Russians, an Italy-Colombian and a Frenchman. They are about to feel what it's like to travel to Mars, only without leaving the earth. They are locked up together for a year and a half under a similar condition to the red planet during the whole process. So the experiment is called Mars-500. When reporters asked what they would miss most during the 520-day special life, French trainer Charles said:"For me, it will be mainly my family, the sun and fresh air." The Mars-500 test will be in a special building in Moscow, Russia. Although the people won't leave the building, they will fell as if they are on a real trip to the Mars. The most difficult thing will be to be separated from the people that they used to live with. The trainer won't see sunsets, sunrises, won't feel rain for 18 months. That will be hard. The main task is to study the "Man and environment". It'll care about the astronauts' getting experience and physical effects. The 520-day-test is divided into three parts,the first 250days to Mars, the middle 30days of landing on Mars, the last 240 days to return to the earth. Everyone will stay there alone for a long time and will work lonely. They will have to make decisions themselves and only then report to the earth, and the earth will tell them whether they do the right thing or not. Each astronaut is preparing for the great challenge. It is learned that they will be launched early in June. And the experiment will end in November 2011. Options: A no vegetables to eat B they can't watch TV C they can't see many people D they must lie all day Answer: C they can't see many people Question:???
output answer: The most difficult thing for the trainers is _ .

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Mom and Dad are two of the most important people in your life. You probably see at least one of them every day. If your dad worships the Pittsburgh Steelers, you may grow up being a big fan of that football team. And if your mom loves to read,you just may grow up carrying a book everywhere you go, just like she does. Here are some ways for you to get along well, and build a strong relationship with your parents. Spend time together. Don't sit there playing computer games or watching TV. Ask your mom and dad to play with you. Go outside together, or do some reading. Be kind. Little things might mean a lot to your mom or dad. You can (make a parent happy) with a hug,a card,or a joke. It's also lovely when a kid cleans up his or her room without being asked. And if you try not to fight with your brothers or sisters, your parents will be so happy! Do your best at whatever you do. You don't have to be perfect ,but when you do your best,you make your parents proud. It makes them happy to see how you're turning into a great kid. Why? Because it lets them know _ Options: A We should respect our parents. B How we can get along well with our parents. C Parents are important to every one of us. D We need to share feelings with our parents. Answer: B How we can get along well with our parents. Question:???
output answer: What is the passage mainly about?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Bob and his family like eating fish very much. He often buys some fish in the shop and takes them home for dinner. His wife often asks her friends to their home to have lunch and eat fish. One day, Bob buys some fish home and goes to his office to work. His wife sees the fish and thinks, "Good! I can ask my friends to come for lunch." When Bob comes home from work in the evening, he can't find his fish. His wife says, " Oh, It's your cat. Your cat eats it." And she gives Bob some bread for dinner. The husband is very angry . He takes the cat and his wife to the shop near their home to _ the cat. Then he asks his wife, "You see, my fish is one kilo, and this cat is one kilo, too. My fish is here. Then where is my cat?" ,. Options: A Bob and His Wife B The Clever Cat C Where is My Fish? D Eating Fish Answer: C Where is My Fish? Question:???
output answer: What's the best title of this passage?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Today, I felt terrible. My head was full of problems and confusion . I decided to take a walk even though I didn't know where to go. The most special thing happened when I was out for this walk. I saw an old man sitting on a chair. He was a seller of second-hand shoes. I thought he looked at least 70 years old. He seemed so tired and nobody was buying his shoes. I wanted to give him something but I had not brought anything with me. Then, a little girl came toward him. I heard the child say, "Grandfather, may I polish your shoes?" That old man took pity on her, smiled and gave her a shoe to polish. The girl told him she needed money to buy her brother a new school uniform. "Oh, little girl. Just stop doing this. Come with me and I will buy you a uniform." Then they walked to a market , and he bought her brother a uniform. The girl said "thanks" to him and left, leaving the old man smiling. He walked away from the market, but I stopped him. I whispered in his ear, "You are a hero! Thank you for your kindness!" As I walked away, I looked back and I could see him still smiling. I was blown away by the kindness I had just seen. Someone who had so little was so generous! Amazing! My own sadness had completely disappeared, chased way by the light of this kind act. I began realizing that I have a lot to be thankful for. I hope, some day, I can show my appreciation of what I have by following the example of the old man. He only had a little, but shared it so beautifully with someone who had nothing. Options: A If we have only a little, we shouldn't help others B When we have problems, we must ask others for help C We should learn to be thankful and share what we have with others D When we meet with difficulties, we should complain about them. Answer: C We should learn to be thankful and share what we have with others Question:???
output answer:
What can we learn from the passage ?