答案:D
诊断急性肺脓肿最有价值的是()。
A.畏寒发热
B.咳大量脓臭痰
C.白细胞总数及中性粒细胞增高
D.痰普通细菌培养阳性
E.大咯血
__________ is important to a person is ___________ he must know _________ he is fit for.
A.What; that ; what
B.That; how; what
C.It ; that ; that
D.It; what ; that