局限性哮鸣音（）
A.支气管哮喘
B.支气管扩张
C.慢性支气管炎、肺气肿
D.支气管肺癌
E.特发性肺间质纤维化
参考答案：D
异位妊娠下列不正确的是
A．孕妇主诉无停经史
B．剧烈腹痛
C．妊娠试验阴性
D．下腹部有明显的压痛反跳痛
E．失血与 * * 流血量不成比例
She _____ an old friend of hers yesterday while she was shopping at the department store.
A．turned down
B．dealt with
C．look after
D．came across
