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问题 单项选择题

咳喘痰多气急，质稠色黄，或微恶风寒，舌苔黄腻，脉滑数者。选下列何方治疗最佳（）

A.枳实薤白桂枝汤

B.小青龙汤

C.定喘汤

D.参苏饮

E.苏子降气汤

答案

参考答案：C

选择题

— Why did you talk to the teacher after class?

— I don't understand ________ during the lecture.[      ]

 A. the problem did she tell us

B. how did she say

C. that she was talking about

D. what she was teaching
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单项选择题

在使用基于优先数的不可抢占式进程调度算法的系统中，不会引起进程切换的事件是

A．进程运行完毕

B．进程在运行过程中变成等待状态

C．时间片到

D．有一个优先级高的进程就绪
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