沿腹中线旁开5分，胸中线旁开2寸到达锁骨下缘的经脉是
A．足阳明胃经
B．手太阴肺经
C．足少阴肾经
D．足太阴脾经
E．足厥阴肝经
参考答案：C
Only_______ stand-up comedians have become famous as television and film actors later on in life._______ person is Billy Crystal.
A．a few; One such
B．some; A such
C．few; Such a
D．fewer; Such one
患者，男，21岁，室间隔缺损，持续高热5d，查体：胸骨左缘第3、第4肋间可触及收缩期震颤，肝未触及，脾左肋下2cm，质软，无压痛。该患者最可能的诊断是
A．肝炎
B．伤寒
C．疟疾
D．感染性心内膜炎
E．败血症
