Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: I went home one Saturday afternoon in the autumn of 1993 to get some work done in the garden. While sweeping leaves on the ground, my five-year-old son Nick came over and asked me to write something on a piece of paper to make a sign for him. "What for?" I asked. "I'm going to sell some of my stones, " he answered. Nick _ stones and had collected many stones from all over. "I'm busy to do that for you. Go and ask your mum for help." I said. A short time later, Nick returned with a sign, reading. " Stones. One Dollar Each". He took the sign, a small chair and 4 of his best stones and walked to the road in front of our garden. There he put the stones in a line and sat down on the chair. After half an hour, nobody passed by. I walked to him and asked him to go back, but he didn't. Another half hour later, a small car came down the road. I watched as Nick stood up, holding his sign up. A woman rolled down a window and read the sign. I couldn't hear their talk, but I saw the woman turn to the driver and the man reach for his pocket. I sat in the yard, as Nick ran to me. Waving the dollar, he shouted. "I told you I could sell one stone for a dollar -- if you believe in yourself, you can do anything." Options: A the story happened in spring B the car was driven by a woman C Nick spent half an hour selling one stone D the writer might be moved by his son Answer: D the writer might be moved by his son Question:

A: From the passage we know _ .

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: Many hospitals have blood banks. In these banks, blood of all types is stored. When blood is needed, it is taken from the bank. Healthy people then give blood to the bank to replace the blood that is used. Blood can be kept in the fridge for about three weeks with a kind of chemical. When people lose much of their blood because of operations or accidents, they may need transfusions . Some people may need transfusions because of illness. Sometimes only a part of the blood is used for transfusions. Plasma , the liquid part of the blood , may be given alone. Transfusions of plasma are often given when people have been badly burned. When a person gets a transfusion, he gets blood of the same type as his. Or there may be a bad reaction . To make it safer, before a transfusion is given, the blood to be used must be tested with the blood of the person who is to receive it. This testing is called cross matching of the blood. Oswald Robertson, an American doctor, was the first one to give transfusions. He used blood that had been stored for some time to help wounded soldiers in 1918 in World War One. Options: A healthy people B operations C accidents D transfusions Answer: A healthy people Question:

A: Blood banks get blood from _ .

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: There is a big tree in front of my house. A black bird lives in the tree. Every day I take some food to the tree. The bird sees me and comes down. The food is in my hand. The bird comes to my hand and eats it. After that it goes back to the tree. I give some food to the bird every day. And so the bird knows me. I like the bird and the bird likes me. We are good friends. Options: A Because there is some food in my hand. B Because the bird eats some food. C Because the bird likes food. D Because the bird eats good food. Answer: A Because there is some food in my hand. Question:

A: Why does the bird come down?

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: All students need to have good habits : When you have good study habits, you can learn things quickly. You can also remember them easily. Do you like to study in the living room? This is not a good place because it is usually too noisy. You need to study in a quiet place, like your bedroom. A quiet place will help you only think about one thing, and you will learn better. Before you study, do not forget to clean your desk. A good desk light is important , too. You'll feel tired easily if there is not enough light. Options: A clean the desk B clean the room C open the door D open the window Answer: A clean the desk Question:

A:
You should remember to _ before you study.