关于营养性缺铁性贫血骨髓象错误的是（） A.各系均增生活跃 B.以中、晚幼红细胞增生

Once there lived a rich man   小题1: wanted to do something for the people of his town.   小题2:  first he wanted to find out whether they deserved his help.

In the centre of the main road into the town, he placed   小题3:  very large stone. Then he   小题4: (hide ) behind a tree and waited. Soon an old man came along with his cow.

“Who put this stone in the centre of the road?” said the old man, but he did not try to remove the stone. Instead, with some difficulty he passed around the stone and continued on his way.   小题5:  man came along and did the same thing; then another came ,and another. All of them complained about the stone but not tried to remove  小题6: . Late in the afternoon a young man came along. He saw the stone,   小题7:(say) to himself: “The night   小题8: (be) very dark. Some neighbors will come along later in the dark and will fall against the stone.”                 

Then he began to move the stone. He pushed and pulled with all his   小题9:  (strong) to move it. How great was his surprise at last!   小题10:  the stone, he found a bag of money.

6岁男孩，平素体健。因"流涕、咳嗽10天，皮肤瘀点、瘀斑1天"就诊。体检：一般情况良好，无活动性出血表现，全身皮肤分布散在针尖大小出血点，浅表淋巴结不大，咽部充血明显，心肺未及异常，肝肋下刚及，脾肋下未及。血常规：Hb115g／L，RBC3.6×10¹²／L，WBC7.2×10⁹／L，N40％，L60％，PLT25×10／L。目前的诊断及首选处理是（）

A.急性原发性血小板减少性紫癜；骨髓穿刺明确诊断

B.过敏性紫癜；抗过敏治疗

C.急性原发性血小板减少性紫癜；抗感染治疗

D.急性原发性血小板减少性紫癜；大剂量静脉丙种球蛋白治疗

E.急性原发性血小板减少性紫癜；激素治疗

目前我国调节过高收入的手段主要是

A．利率
B．税收
C．财政补贴
D．社会保障措施

非临床药动学研究旨在揭示药物在体外及动物体内动态变化的规律和特点，为临床用药的安全性和合理性提供依据。

关于非临床药动学实验对象的选择，叙述错误的是（）

A.一般采用成年、健康动物

B.首选动物应与药效学或毒理学实验所选动物一致

C.尽量在清醒状态实验，整个研究过程最好从同一动物多次采样

D.创新药物研究应选啮齿类和非啮齿类动物实验

E.一般受试动物采用雌、雄各半

F.口服给药可选用大鼠、兔、狗、猴等动物进行实验

有电话找住客，但电脑显示该房未出租，怎么办？