消渴病本症的基本临床表现是A．重要病机之一B．多次、多食、多尿、消瘦、乏力C．肺、胃

人体血液内的血红蛋白（Hb）易与O₂结合生成HbO₂，因此具有输氧能力，CO吸入肺中发生反应：

CO+HbO₂O₂+HbCO ，37 ℃时，该反应的平衡常数K=220。 HbCO的浓度达到HbO₂浓度的0．02倍，会使人智力受损。据此，下列结论错误的是[ ]

A．CO与HbO₂反应的平衡常数K=

B．人体吸入的CO越多，与血红蛋白结合的O₂越少

C．当吸入的CO与O₂浓度之比大于或等于0．02时，人的智力才会受损

D．把CO中毒的病人放入高压氧仓中解毒，其原理是使上述平衡向左移动

伤后一侧瞳孔立即散大，直接、间接光反射均消失

A．催乳素腺瘤
B．促肾上腺皮质素腺瘤
C．生长素腺瘤
D．颅咽管瘤
E．松果体区肿瘤

统计法律责任是指行为人对其违反统计法律规范的行为所应承担的（）法律后果。

A.强制性

B.惩罚性

C.补偿性

D.肯定性

E.一般性

具有透疹功效的药物有（）

A.蝉蜕

B.牛蒡子

C.葛根

D.防风

E.荆芥

What’s your earliest childhood memory Can you remember learning to walk Or talk The first time you heard thunder or watched a television program Adults seldom (1) events much earlier than the year or so before entering school, (2) children younger than three or four (3) retain any specific, personal experiences.

A variety of explanations have been (4) by psychologists for this "childhood amnesia". One argues that the hippo-campus, the region of the brain which is (5) for forming memories, does not mature until about the age of two. But the most popular theory (6) that, since adults don’t think like children, they cannot (7) childhood memories. Adults think in words, and their life memories are like stories or (8) one event follows (9) as in a novel or film. But when they search through their mental (10) for early childhood memories to add to this verbal life story, they don’t find any that fit the (11) It’s like trying to find a Chinese word in an English dictionary.

Now psychologist Annette Simms of the New York State University offers a new (12) for childhood amnesia. She argues that there simply aren’t any early childhood memories to (13) . According to Dr. Simms, children need to learn to use someone else’s spoken description of their personal (14) in order to turn their own short-term, quickly forgotten (15) of them into long term memories. In other (16) , children have to talk about their experiences and hear others talk about (17) — Mother talking about the afternoon (18) looking for seashells at the beach or Dad asking them about their day at Ocean Park. Without this (19) reinforcement, says Dr. Simms, children cannot form (20) memories of their personal experiences.

18（）

A.taken

B.utilized

C.applied

D.spent