支气管扩张症,最主要的临床表现是()。
A.慢性咳嗽、吐痰
B.慢性咳嗽,痰中带血伴低热
C.刺激性干咳
D.咳大量脓痰或反复咯血
E.发热、咳大量脓臭痰
参考答案:D
She has a slim chance of getting the job, for _________ people have applied for it.
A.a great many of
B.a large number of
C.a great deal of
D.a large amount of
人员配备的原则包括()。
A、因人设岗原则
B、因事用人原则
C、因材适用原则
D、提高效率原则
E、人事动态平衡原则