Problem: Write a multi-choice question for the following article: Article: Why Laughter Matters Although most people believe that laughter is one of the nature's great treatments for a whole range of mental and physical diseases, it is still a serious scientific subject that researchers are trying to figure out. "Laughter above all else is a social thing," says Baltimore neuroscientist, Robert Provine, who has studied laughter for decades. "All laughter groups laugh 'ha-ha-ha' basically the same way. Whether you speak Mandarin, French or English, everyone will understand laughter. There is a pattern generator in our brain that produces this sound." Laughing is our first way of communicating. Babies laugh long before they speak. No one teaches them how to laugh. They just do. People may laugh at a prank on April Fools' day. But surprisingly, only 10 to 15 percent of laughter is the result of someone making a joke. Laughter is mostly about social responses rather to a joke. Deaf people laugh without hearing and people on cell phones laugh without seeing, showing that laughter isn't dependent on single sense but on social interactions. And laughter is not just a people thing. Chimps tickle each other and even laugh when another chimp pretends to tickle them. Jaak Panksepp, a Bowling Green University Psychology professor, studies rats that laugh when he tickles them. It turns out rats love to be tickled--they return again and again to the hands of researchers tickling them. By studying rats, scientists can figure out what's going on in the brain during laughter. Northwestern University biomedical engineering professor, Jeffrey Burgdorf has found that laughter in rats produces a chemical that acts as an antidepressant . He thinks the same thing probably happens in humans, too. This would give doctors a new chemical target to develop drugs that can fight depression. Even so, laughter itself has not been proved to be the best medicine, experts said. Margaret Stuber, a professor at University of California, studied whether laugher helped patients. She found that distraction and mood...

A: Question: What can we learn from the passage?Options:A Patients will recover if they laugh enough.B Laughing is one of our means of communication.C A new medicine has been developed based on the laughter research.D Scientists have known what is happening in a human brain when he laughs.Answer:B

Problem: Given the question: Write a multi-choice question for the following article: Article: One morning in Philadelphia, the sun shone bright through all the thick jungles and the tall churches. John, 6, wearing the worn-out clothes, walked from afar, his dark small hands holding a piece of stolen bread. John stopped for a moment at the entrance to the sacred church and then left tightlyholding the bread, He was an orphan , whose parents were killed in World War Illeaving him alonein the orphanage for five years, Like many children in the orphanage, he had a lot of free time. Mostly no one took care of them, so they had to learn how to steal those they wanted. John believed the existence of God, so every Sunday morning in any case be would go to the cburch to have a look and listen to those people singing inside or reciting the Bible.He felt only at this moment he was the child of God and so close to God. But he couldn'tenter because his clothes were so dirty. John himself knew it. John was quietly counting. This was his 45th Sunday at the entrance to the church. He stood on tiptoe for a while and walked away. As time passed, the pastor noticed John and learned from others that he was thesmall boy who liked stealing things in the orphanages. On the 46th Sunday, the sun was shining and John came still holding a piece of bread with his dark small hands. When he just stood there, the pastor came out. He felt like running away, but he was carried by the pastor's friendly smile. The pastor walked up to his side, clearly seeing John's small hands tremble. "Are you John?" John didn't answer, but looked at the pastor and nodded. "Do you believe in God?" the pastor petted John on his head stained with dust. "Yes,l do!" This time John told him loudly. "So you believe in yourself?" John looked at the pastor, without a word. The pastor went on saying, "At the first sight of you, I find you're different from other kids because you have a good heart." His face tunung red, John said timidly, "In fact, I'm a thief." With that, he loweredhis head. The pastor didn't speak, but held John's dark small hands, slowly...
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Question: Which of the following can best reflect the pastor's great influence on John?Options:A John became a famous chef.B John admitted his bad behavior.C John believed the existence of God.D John spread warmth to other orphans.Answer:D

[Q]: Write a multi-choice question for the following article: Article: What do you know about the sea? You may have seen it. Some of us have swum or bathed in it. It looks beautiful on a fine sunny day and it can be very _ when there is a strong wind. What other things do we know about it? Of course, the sea is very large. In the world there is more sea than land. The sea covers three quarters of the earth. The sea is also very deep in some places. It is not deep everywhere, some parts of it are very great. At one spot, near Japan the sea is nearly 11 kilometers deep! Just think of it, the highest mountain in the world is only about 9 kilometers high! If you have swum in the sea, you know that the water is salty. Rivers carry salt from the land into the sea. Some parts of the sea are more salty than other parts. Do you know the Dead Sea in Arabia? It is very salty. Swimmers cannot sink in it! Fish cannot live in the Dead Sea. It is a strange sea. In most parts of the sea, there are a lot of fishes and plants. Some live near the top of the sea. Others live deep down. No sunlight can reach the depth of the sea. So it is completely dark. Strange fishes live there. Some are blind. Some have their own lights. Some have great jaws. With their great jaws, they swallow fish larger than themselves. The sea can be very cold. Deep sea divers know this well. At the top of the water may be warm. Then as the divers go down, the sea becomes colder and colder. Many scientists are now making a study of animal and plant life in the sea. They hope to find new resources for mankind.
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Question: The Dead Sea is lifeless because _ .Options:A the water in it is too coldB the water in it is too salty for anything to growC the water in it never flowsD no sunlight can reach the bottom of the lakeAnswer:B