问题
单项选择题 A1型题
患儿，男，2岁，患肺炎，弛张热5天，今出现四肢发凉，毛细血管再充盈时间6秒，心率160次/分，腹稍胀，皮肤可见少量充血疹及出血点，大便潜血（+），血小板70×109/L。可能是合并（）
A.休克
B.DIC
C.败血症
D.心衰
E.中毒性肠麻痹
答案
参考答案：B
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患儿，男，2岁，患肺炎，弛张热5天，今出现四肢发凉，毛细血管再充盈时间6秒，心率160次/分，腹稍胀，皮肤可见少量充血疹及出血点，大便潜血（+），血小板70×109/L。可能是合并（）
A.休克
B.DIC
C.败血症
D.心衰
E.中毒性肠麻痹
参考答案：B
When people think of tigers, they think they are strong and dangerous. But now, the big animal is calling for our help. There were once eight kinds of in the world, but three died out during the 20th century. In the last 70 years, the of Siberian tigers (东北虎)has gone from as many as 300 to 22 somewhere, The Siberian tiger has been dying out completely, If the government doesn’t make any efforts, it’s quite that there will be no more Siberian tigers in China in ten to twenty years. In order to double the number of wild tigers in the ten years, the World Wildlife Fund has started a program recently. It save wild tigers and put an end to tiger hunting and killing. China, together with twelve other ,has joined in. Wild animals, such as red deer and wild pigs, are the main of the tigers, The hunting of these animals is the greatest threat(危险)to tigers. So the most important thing is the animals that tigers eat. To protect the wild tigers, we need to call on more people to stop eating and hunting wild animals.
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