问题
单项选择题
下列哪项描述符合多形红斑的临床特征（）。
A．发病有季节性，秋冬季多见
B．一般不伴有全身反应
C．发病过程缓慢，常迁延不愈，无自限性
D．病损特征为红斑、水肿、大疱、糜烂等
E．口腔可出现病损，皮肤、眼、生殖器则无
答案
参考答案：D
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下列哪项描述符合多形红斑的临床特征（）。
A．发病有季节性，秋冬季多见
B．一般不伴有全身反应
C．发病过程缓慢，常迁延不愈，无自限性
D．病损特征为红斑、水肿、大疱、糜烂等
E．口腔可出现病损，皮肤、眼、生殖器则无
参考答案：D
It was an afternoon in the winter. Some friends and I were talking at a restaurant. We talked and talked and soon swimming became the ___1____. Suddenly I hit upon an idea. “Wouldn’t it be ___2___ if we went swimming? Others went swimming in winter, and __3___ couldn’t we? Besides, we could be ___4__ if we did. ” I told them about this and they all said it was a good idea indeed. Early in the morning, three days __5____, we four were standing at the bus stop, with bags in our hands, ___6___ for a bus to take us to the __7___. The sky was clear, the sun was shining, but all the same, it was very cold, __8___ our heavy overcoats were not enough to keep us ___9__. We all felt that we should go back, but no one wanted to __10___. We soon reached the sands. There was nobody there, but we were not to be discouraged. __11___ we were proud that we were the __12___ ones that dared to challenge the weather. Besides, the sun could keep us warm. So we __13__ ourselves quickly. But things were not going to be so nice as we thought. The sea wind was blowing, we felt __14___ cold and we shook from head to feet. At last we decided to ____15__ the sea water. We put our feet in first, only to take them back___16___. The water was unbelievably cold. ___17___ I suggested that we should all jump in at the same time. We all went back ten steps. I gave the order and we all rushed forward. We jumped. That feeling I had when I was in the water I shall never ___18___. I was up and rushed again to the seaside. So __19___ my friends. We put on our clothes as quickly as possible and went home. We four did not go to school the next three days, for we all __20__ a bad cold. We missed the lessons, but we had this unforgettable experience.
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