问题
单项选择题 A2型题
患者，女，27岁。负压吸宫术后突然出现心动过缓、血压下降、面色苍白、出汗、头晕、胸闷。首先考虑的诊断是（）。
A.子宫穿孔
B.栓塞
C.人流综合征
D.休克
E.心衰
答案
参考答案：C
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患者，女，27岁。负压吸宫术后突然出现心动过缓、血压下降、面色苍白、出汗、头晕、胸闷。首先考虑的诊断是（）。
A.子宫穿孔
B.栓塞
C.人流综合征
D.休克
E.心衰
参考答案：C
| 完形填空。 | |||
| Students learn their lessons in class. They sit in the classroom ___1___ their teachers. This is a way of learning. Is this the only way for students to learn? Of course not. There is ___2___ way to learn. That is, students can teach ___3___. For example, ___4___ you cannot remember something when you are doing your homework, what will you do? You can look at your book to ___5___ the answer. How to teach yourself? The first thing you must do is reading. Read something you are ____6___. The second is that you must ask yourself questions. A clever student is usually ___7___ at asking questions. The third is to answer the questions yourself by___8___hard, by reading books,and sometimes by asking other people. These are the ways of teaching yourself. If you ___9___doing like these for a long time, you are sure to have great ___10___ in your study. | |||
| ( )1. A. watching ( )2. A. another ( )3. A. ourselves ( )4. A. if ( )5. A. ask ( )6. A. tired of ( )7. A. well ( )8. A. writing ( )9. A. keep ( )10. A. information | B. talking to B. other B. yourselves B. as B. get B. interested in B. weak B. speaking B. begin B. questions | C. listening to C. the one C. itself C. unless C. use C. bored with C. bad C. thinking C. stop C. success | D. looking after D. no D. themselves D. because D. say D. puzzled at D. good D. listening D. enjoy D. inventions |