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Article: Mark Twain was a great writer. He was from the USA. He was born in 1835. He was also a famous speaker. He was famous for his sense of humour. Many people liked to listen to him talk because he liked to tell some interesting stories to make people laugh all the time. One day Mark Twain was going to a small town because of his writing. Before he was going to leave, one of his friends said to him that there were always a lot of mosquitoes in the town and told him that he'd better not go there. Mark Twain waved his hand and said, "It doesn't matter. The mosquitoes are no relatives of mine. I don't think they will come to visit me." After he arrived at the town, Mark Twain stayed in a small hotel near the station. He went into his room, but when he was just about to have a rest, quite a few mosquitoes flew about him. The waiters felt very sorry about that. "I'm very sorry, Mr. Mark Twain. There are too many mosquitoes in our town." One of them said to him. Mark Twain, however, made a joke, saying to the waiter, "The mosquitoes are very clever. They know my room number. They didn't come into the wrong room." What he said made all the people present laugh heartily. But that night Mark Twain slept well. Do you know why? That was because all the waiters in the hotel were driving the mosquitoes away for him during the whole night. Question: All the people present laughed heartily because _ . Yes or no, is the answer "Mark Twain made a joke"?
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Yes

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Article: Bear Story Campers Gene and Marie Marsden took pride in being good citizens when in the wild.While driving miles to the Green River Lakes area,they instructed their children in the rules they'd learned in the bear safety handbook put out by the Bridger-Teton Forest Service.The number-one rule was"Don't feed the bears!"-whether intentionally or not.Warning the kids not to go anywhere near a bear,the Marsdens had no problem with the intentional part,but the unintentional part was not as easy to avoid as they thought. Mr.and Mrs.Marsden did their best to keep a tidy camp.While the handbook had said to hang all food at least ten feet off the ground,they did that and locked their food in their trailer at night.Afraid that the scent of the bait might attract a bear,they even locked up Marie's fishing pole.Being sure nothing was left out,they went to bed. Gene says he now regrets not having taken their dog Spike into the tent at night,but they liked having him on guard.On the night of the encounter ,Spike would not stop barking,and Marie knew he must be sounding the alarm on something more dangerous.When she unzipped the tent and shone her flashlight,she saw a young bear. They all piled into the car and drove quickly down the trail.They drove to a pay phone twenty miles away and called a Fish and Game Department ranger,who identified the bear by the white ruff the Marsdens had seen around his neck.The authorities informed the Marsdens that the bear was a young male that they'd been keeping an eye on. The next morning,the Marsdens heard helicopters circling over the mountain and wondered if it might have something to do with the bear.After spending the night in the public campground,they drove back to their site.Wandering the area in search of clues,Marie came to a stop below a tallest tree.She slapped her head and shouted,"Oh no!" "What is it?"Gene asked. Marie pointed at the ground where Spike's dog food bowl lay upside down. A week after their return home,the Marsdens read the headline in their local paper."Bear... Question: The passage might be from . Yes or no, is the answer "a camping magazine"?
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No

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Article: The gray-haired lady can't wait to leave the building to search for her dad. Unless watched, she will walk in the streets in an effort to find her father, who died 30 years ago. Not all cases of Alzheimer's disease look like this, but Alzheimer's is a serious disease that is said to be the fourth or fifth leading cause of death for people over age 75. It is said that about three percent of the U.S. population over age 65 have Alzheimer's. In the early stages, people may exhibit short-term memory loss. Some may experience changes in personality, easy to be angry. As the disease progresses, patients might lose the ability to move and may be unable to speak or move at all. This progressive disease generally lasts 8 to 10 years before death occurs. While no one is certain what causes these changes in the brain's nerve fibers , their effect is certain. Alzheimer's destroys not only the patients, but also spouses , friends and families. What should you do if you notice progressive memory loss in yourself or a loved one? Have the person examined by a doctor who is a specialist in the treatment of Alzheimer's disease? Though many reasons other than Alzheimer's disease may cause memory loss, its early diagnosis and treatment may delay some of the most serious effects. What feeling will you likely experience if a loved one suffers from Alzheimer's disease? A person will often go through the various stages of sadness, shock, anger, and so on. If the spouse develops the disease, you may experience hurt and disappointment when he or she doesn't remember you are married. Life for the Alzheimer's patients and their loved ones will never be the same as the disease progresses, bringing a deep sorrow, loss and even anger towards God. No matter what feelings are present, facing them honestly will serve one better than burying them. Question: Memory loss occurs _ . Yes or no, is the answer "for a number of reasons"?
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Yes