对诊断肺炎球菌性肺炎最有意义的是
A.肺部闻及湿啰音
B.胸痛咯血色痰
C.肺部实变体征
D.白细胞总数及中性粒细胞数增高
E.x线示肺部片状阴影,呈肺叶或肺段分布
参考答案:B
They _____ with each other at first sight and got married soon. Until now they _____ still _____ and live a
happy life. [ ]
A. fell in love; fall; in love
B. were in love; are; in love
C. fell in love; are; in love
D. were in love; fall; in love
军用地图按地物符号与实地地物的比例关系,可分为几类?