躁狂症诊断最具有意义的注意障碍是
A．注意增强B．随境转移C．注意固定D．注意缓慢E．注意狭窄
参考答案：B
There is a wide ________of reference books to be found, so ________you look for some material needed, you can turn to me.
A．kind; the last time
B．sort; every time
C．variety; next time
D．type; the moment
某妇女，28岁，初产妇，孕足月临产，横位，脐带与手脱出，胎心消失，宫口开全，破膜20小时，有病理性缩复环，最佳的处理方法是
A．立即给镇静剂B．立即行剖宫产术C．乙醚麻醉D．乙醚麻醉后内倒转术E．宫口开全后产钳术
