The thief was brought in with his hands_爱下问搜题

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问题选择题

The thief was brought in with his hands ________behind his back

A．to be tied

B．tied

C． being tied

D．tie

答案

答案：B

单项选择题案例分析题

64岁男性患者，反复咳嗽、咯痰。痰中带血2周。体温38.3℃，WBC12×10/L，胸片右肺门肿块影，伴远端大片状阴影，抗炎治疗阴影不吸收。

有助于尽快明确诊断的检查首选（）

A.CT

B.核磁共振

C.胸腔镜

D.纤维支气管镜检查

E.核素扫描

单项选择题

横剪机也称切头剪，作用是切除（）、超厚的或不合格的带钢段。

A.带头

B.缺陷

C.带尾

D.带头、带尾