问题 单项选择题

患者,43岁,乏力,消瘦3个月,朱加注意。骑自行车上班途中,觉左胸痛,气短,经休息无好转,呼吸困难逐渐加重,频繁干咳。胸X线片显示右肺2肋间斑片状阴影,左侧肺被压向肺门,外侧可见大面积充气带,内无肺纹理。血PaO256mmHg,PaCO229mmHg。采取哪种措施最适宜

A.保守治疗+吸氧

B.抗结核药物+胸腔穿刺

C.胸腔穿刺排气

D.胸腔闭式引流

E.胸膜修补术

答案

参考答案:B

问答题

       有人认为洋务运动采用大机器生产,启动了中国近代化的进程,具有进步意义;也有人认为洋务运动的目标是维护清朝统治,没有使中国富强起来,不值得肯定,结合所学知识,回答:

1、 持续了三十多年的洋务运动为什么会以破产而告终?

                                                                                                                                                             

                                                                                                                                                             

2、 如何客观的评价洋务运动?

                                                                                                                                                             

                                                                                                                                                             

                                                                                                                                                             

                                                                                                                                                             

单项选择题