左肺（）。

[问答题]Practice 2　　“To be a Negro in America is to hope against hope,” wrote Martin Luther King in the last year Of his life. The advance the black man in the United States, from the position of slave to that of proud and equal citizen, is slow. The black man’s hopes have often ended in despair.　　“Of the good things in life he has about one-half those Of whites；Of the bad he has twice those Of whites, ”wrote Dr. King. Half of all black people lived in poor houses. They’re received about half as much pay as whites. They had twice as many of their people out Of work and twice as many babies dead for lack Of proper care. Allowing for their numbers, twice as many black men as white fought in the war in Vietnam, and twice as many died in that war. Most black people sti11 did work that was unpleasant and poorly paid. That was the only work they could get.(from Great People of Our Time, ed., by Carol Christian Macmillan Education,1977)

[单选题]下列关于食品企业建筑设计叙述不正确的是（）

[单选题]铅酸蓄电池用的电解液是（）

[单选题]必须按照国家药品监督管理局公布的色标要求印刷（）

[问答题]继承人能放弃遗产吗？

[问答题]晶半导体中的缺陷都有哪些？

[单选题]男性，45岁，因弯腰时突发腰痛伴左下肢放射痛，既往有反复发作的腰痛病史。查体腰椎轻度侧弯，腰4、5椎间隙左侧旁开1.5cm压痛并向下肢放射，左下肢皮肤感觉同右侧无异常，左下肢直腿抬高试验阳性。接诊时该病人应考虑（）

[问答题]试证明Ct值与模板DNA的起始拷贝数成反比。

[单选题]下列何项为左金丸的配伍特点？（　　）

[问答题]十二正经在头面部分的分布规律如何？

[单选题]患者，女，43岁，左乳浸润性导管癌术后放、化疗3年后复发，左肺门、左锁骨上、左腋窝淋巴结转移，现采用卡培他滨+多西他赛行复发后第一周期化疗化疗后第2日，患者出现...

[单选题]女性，55岁，胸闷、气短5天，加重1天 。最可能的诊断为

[问答题]患者男性，18岁，突发气急1天，经体检、X线检查诊为左侧气胸，左肺压缩50%以上 。请你紧急实施胸膜腔穿刺－气胸排气治疗 。