Article: Tigers are the largest wild cats in the world. They usually go out to hunt for food when it is dark. When a tiger sees an animal, it moves quickly and then jumps on the animals to kill it. Sometimes it can take the tiger several days to finish eating its food. When the tiger is full, it will cover the dead animal with leaves. Later, when the tiger is hungry again, it comes back to eat some more. Tigers are different from others in the cat family: they like water and often jump into rivers to swim. Some tigers live in very cold places in North Korea, Russia and China. Other tigers live in warmer places--in India and parts of Southeast Asia. But now all tigers are in danger. Some people kill tigers to use their skins for clothes, and their bodies for medicine. There is also less and less land for tigers to live in. ,. Question: Tigers like _ , which is different from others in the cat family. Yes or no, is the answer "swimming"?
No

Article: "I can't concentrate." "My mind wanders when I try to study." Lack of concentration is one of the most common complaints heard at school. We all have the ability to concentrate. Think of the times when you were attracted to a super novel or the times when you were playing your guitar or piano. But at other times your mind races from one thing to another. Here are some tips. Rest from time to time. Remember to take short breaks. Lectures are usually 50 minutes long, and that's about the length of time most people can direct their attention to one task. But that's just an average. Your concentration time might be shorter (20-35 minutes) or longer (perhaps 90 minutes).When you take a break, you get more oxygen to your brain! When we sit for long periods, blood tends to be pooled in our lower body and legs. Get up and walk around the room for a couple of minutes. As a result, more oxygen is carried to the brain and you can concentrate better. _ If you study one subject for a long time, you may find it hard to concentrate. Many students improve their concentration by changing one subject to another every one to two hours. In this way you can pay more attention to something that's different. Reward yourself. Give yourself a reward when you've completed a task. The task might be small, such as staying with a difficult paper until you've finished. But giving yourself a reward can help you be more interested in doing other tasks. Increase your activity level. Your concentration wanders more easily if you just read an article straight through. Instead, take the heading for each part and turn it into a question. For this part, that would be, "How can I increase my activity level while studying?" Then study that part to answer that question. Do this routinely. The questions give us a focus for each part and increase our involvement . Question: The writer wrote the passage to _ . Yes or no, is the answer "teach us how to concentrate while studying"?
No

Q: Article: The accident at Lake Sherwood was in our backyard. An SUV had gone off the road,down a hill, and collided with a tree. When we heard the wreck, I remembered to say "call 911". My family was the first on the scene. Nick, my son, was on the cell phone with 911. He saw a friend who was a victim in the crash who was a 15 years old girl who was badly disfigured and had died instantly. It was a terrible scene. There had been six people in the truck, all between 15 and 17 years old. My husband and I checked all the victims, and I picked one who was conscious and stayed with him. I talked with him and had him lay on the ground. When I asked him if he was hurt, he said he was sore all over. When help arrived, they asked me to stay and continue working with them. I did as Debbie Romine, .my instructor, said in class, and did what they wanted. They even said thank you before they left. The sheriff deputies came by Saturday night to get our statements and play the 911 tape back, so Nick could identify all the voices in the background. They said over and over that the way he handled the call was the best they had heard in a long time. He was calm and worked with them even when he saw his friend who had died. The Sheriff's Department is sending some people over to help us work through our emotions. The first aid and CPR course I took in January really helped me. I just didn't expect to put it to good use so soon. Pennyd. Miller Kansas State Dept of Education,Topeka Question: According to the passage, which of the following statements is true? Yes or no, is the answer "The writer took a first aid and CPR course in January."?
A: No

*Question*
Article: Mr. Scott has worked at a police station since he left army five years ago. He's brave and has already caught many thieves. He was promoted to the rank of officer last month. Now he works harder. It was Mrs. Scott's birthday yesterday. The woman thought her husband was very busy, and she decided to hold a small party only with her husband. Mr. Scott agreed with her and they didn't invite any friends of theirs to the party. At noon he didn't go home for lunch and went to a shop. There he bought an expensive diamond necklace for his wife. He hoped to put it on her neck with his own hands at the party. To his sorrow, a rich woman's house was broken into and some jewelry was stolen, and at once he was sent there to solve the case ,when he came back to his office, it was late at night. He was tired and hungry. He brought out the necklace and was going to leave when he was asked to answer a telephone. Several minutes later when he came into his office, he found the necklace was gone, and he saw the case only on his table. He became very angry and called all the policemen in and told them about it. But nobody admitted having stolen the necklace. "I'll give you a chance." Said Mr. Scott, " All the lights will be turned off. The man who took the necklace away will be able to put the necklace into the case in the dark." A few minutes later, Mr. Scott turned on the lights again. To his surprise, the case was also stolen. Question: At last, _ Yes or no, is the answer "Mr. Scott lost both the necklace and the case."?
**Answer**
No