input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: The date was like any other day in his life. After school Bill walked past the shop on the street corner. He stopped to look at the front row of shoes, and he felt sorry for himself. He really wanted to have a pair for his birthday. He sadly walked away and thought of what to tell his mother. He knew she would give him anything if she could. But he also knew very well she had little money. He decided not to go home at once, because he looked worried and he didn't want to make his mother worry about it. So he went to the park and there he sat on the grass. Then he saw a girl in a wheelchair . He found that the girl moved the wheels with her hands. Bill looked at her carefully and he was surprised to see that the girl had no feet. He looked down at his own feet."It's much better to be without shoes than without feet," he thought. It was not right for him to feel sorry and sad. He went away and smiled. He thought he was luckier in life. Options: A his mother was not at home B he was not pleased with his mother C He didn't want to trouble his mother D he wanted to visit the park for fun Answer: C He didn't want to trouble his mother Question:
++++++++++
output: Bill didn't go home at once because _ .

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: More and more Chinese people care for their own health. I come from England. I came to China five years ago. I began to learn cooking Chinese food from my father. When I was fifteen, I began to help my mother in the kitchen. My father is a very famous cook in Beijing. So he taught me many things about cooking. In the past three years, I never stopped learning cooking. When I saw a book called The disease eating out can be gone back again by eating (<<>> ), I began studying the book. .The writer of the book is Zhang Wuben. He said he was a famous nutritionist and well-known traditional Chinese doctor. He asked the people to eat eggplant and gram . In China, Zhang Wuben's book has been popular in the past few years. My father was invited to talk about the book in May, 2010. A large number of Chinese people believe they should eat eggplant and gram to be healthy. I have visited a lot of Chinese restaurants in Beijing and studied hundreds of restaurant menus. I talked to lots of doctors about eating and nutrition . They thought that Zhang Wuben's words _ the science. He told a lie. The fact is that it's important for us to eat a balanced diet and not just to eat eggplant and gram. Options: A A doctor. B A waiter. C A nutritionist. D A cook. Answer: D A cook. Question:
++++++++++
output: What does the writer's father do?

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: Mr. Clark worked in a newspaper, and he did a lot of important and difficult work, but then he began to forget things, and this made his work very difficult. One day he said to himself, "I'm going to go and see Dr. Martin about this." He waited in the doctor's waiting room with the other patients, and then the nurse said to him, "You can go in and see Dr. Martin now". "Oh, doctor," said Mr. Clark, 'it's terrible, I can't remember anything for longer than half a minute, and it's making my work very difficult. What can I do? Can you help me?" The doctor said, "When did this start, Mr. Clark?" "When did what start?" Mr. Clark said. Options: A Important work B Working for a long time C Forgetting things D Bad condition Answer: C Forgetting things Question:
++++++++++
output: _ made Mr. Clark work very difficult.

input: Please answer the following: Write a multi-choice question for the following article, with the given choices and answer: Article: When you travel in Hong Kong,you must be careful of the traffic rules,because the traffic keeps to the left and it's different from that of the interior of China.Before crossing the street,you must look to the right and then to the left.If the traffic lights are red,the traffic must stop,people can go across the zebra line.If the traffic lights turn green,the traffic can go,and people mustn't cross the road. In the morning and in the evening,when people go to or come from work,the streets are very busy.The traffic is the most dangerous. When you go somewhere by bus in Hong Kong,you have to be careful,too.Always remember the traffic keeps to the left.Have a look first,or you may go the wrong way.In Hong Kong,there are a lot of big buses with two floors.You'd better sit on the second floor.From there you can watch the city very well.How interesting! Options: A people must stop B people and the traffic must stop C the traffic must stop D the traffic and people must wait Answer: C the traffic must stop Question:
++++++++++
output:
If the traffic lights are red, _ .