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女性患者，32岁，系统性红斑狼疮4年，一直服用泼尼松，队前进食后出现上腹部疼痛，疼痛呈条带状向腰背部放散，伴恶心呕吐、腹胀。查体：体温39.6℃，血压105/60mmHg，脉搏90/min，呼吸18/min，神志清楚，上腹部有压痛及反跳痛，Murphy征阴性，肠鸣音减弱。 经检查：血清淀粉酶320U(Somogyi法)，尿淀粉酶890U，白细胞16.5×109/L，该病最可能的病因为
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教育历史上的“儿童中心论”就是学生观的一种典型代表。 ( )
你是Nancy。写封信给你的朋友Eli，内容包括： (1)上个星期Eli给你发了请柬，邀请你参加她的女儿Lola在个周六下午举行的婚礼； (2)你参加不了，解释原因(如你已经答应了你的姐姐帮助她搬家)； (3)你感到很抱歉，但计划下周末去拜访新夫妇； (4)写上一句适合情景的话。
The poor are very wonderful people. One evening we went out and we picked up four people from the street. And one of them was in a most terrible condition - and I told the sisters: You take care of the other three. I take care of this one who looked worse. So I did for her all that my love can do. I put her in bed, and there was such a beautiful smile on her face. She took hold of my hand as she said just the words "Thank you" and she died.I could not help but examine my conscience before her and I asked what I would say if I was in her place. And my answer was very simple. I would have tried to draw a little attention to myself. I would have said I am hungry, that I am dying, I am cold, I am in pain, or something, but she gave me much more - she gave me her grateful love. And she died with a smile on her face. So did that man whom we picked up from the drain, half eaten with worms, and we brought him to the home. "I have lived like an animal in the street, but I am going to die like an angel, loved and cared for", he said at the end. And it was so wonderful to see the greatness of that man who could speak like that, who could die like that without blaming anybody, without cursing anybody, without comparing anything. Like an angel - this is the greatness of our people. And that is why we believe what Jesus has said: I was hungry, I was naked, I was homeless, I was unwanted, unloved, uncared for, and you did it to me.And with this prize that I received as a Prize of Peace, I am going to try to make the home for many people who have no home. Because I believe that love begins at home and if we can create a home for the poor I think that more and more love will spread. And we will be able through this understanding love to bring peace, be the good news to the poor, the poor in our own family first, in our country and in the world. When I pick up a person from the street, hungry, I give him a plate of rice, a piece of bread, I have satisfied. I have removed that hunger. But to a person who is shut out, who feels unwanted, unloved, terrified, the person who has been thrown out from society, that poverty is so full of hurt and so unbearable... And so let us always meet each other with a smile, for the smile is the beginning of love, and once we begin to love each other naturally we want to do something. What’s the best title of this passage()
Many superstitious people are afraid of black cats. They believe that black cats have a strange power. If a black cat crosses their path, they think they will have bad luck.Black cats haven’t always had such a bad reputation. Long ago, the Egyptians thought that black cats were holy animals. They even worshipped them. Pasht was an Egyptian goddess who had a woman’s body and a cat’s head. Because the Egyptians had so much respect for black cats, they often buried the sacred creatures with great ceremony. Mummies of cats have often been found in ancient cemetery ruins. To keep the cats company after they died, mice were sometimes buried beside them.Feelings about black cats have always been strong. People have thought they were either very good or very bad. The people of Europe, in the Middle Ages, believed black cats were the evil friends of witches and the Devil. Witches were said to have the power to change themselves into black cats. People believed that you could not tell whether a black cat was just a cat, or whether it was a witch disguising herself as she plotted some evil scheme. The brain of a black cat was thought to be a main ingredient in witch’s brew.Unlike their ancestors of the Middle Ages, Englishmen today consider black cats to be good luck charms. Fishermen’s wives often keep a black cat around so that their husbands will be protected when they are out at sea. "Sacred" means()
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