问题
单项选择题
休克病人补液后，血压仍低，中心静脉压不高。5～10分钟内静脉输入等渗盐水250ml，如血压升高，而中心静脉压仍低，提示（）。
A.血管张力过高
B.血容量过多
C.血容量不足
D.肾功能不全
E.心功能不全
答案
参考答案：C
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休克病人补液后，血压仍低，中心静脉压不高。5～10分钟内静脉输入等渗盐水250ml，如血压升高，而中心静脉压仍低，提示（）。
A.血管张力过高
B.血容量过多
C.血容量不足
D.肾功能不全
E.心功能不全
参考答案：C
第二节：下面五位老师打算寻找适合各自学生的度假去处。第61至65题是他们的学生情况介绍。阅读下面六个度假地的简介（A、B、C、D、E和F），选出符合各人需要的最佳选项，并在答题纸上将该选项标号涂黑。选项中有一项是多余选项。 62．Ms Robson’s students are studying French and German. She would like them to speak both the languages at some point while they’re away. 63．Hilary’s students are fourteen years old. Some of them learn French, so she wants to find a holiday course which can offer individual language lessons for those who would like to improve their French. 64．Rose has a small group of students. They all want to sail but unfortunately some of them are unable to swim, although they’re eager to learn. 65．Mr. Pearson’s class have just started to learn German and he wants a holiday which mixes studying the language with plenty of free time to explore the foreign country. 66．John has a class of eleven-year-olds who are crazy about sports. He’d like a course which organizes a complete program including all kinds of sports, meals and entertainments. A B
C D
E  F
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