社会保险制度能够扩及的保险项目有哪些？

辨证为

A．心虚胆怯

B．心血不足

C．阴虚火旺

D．心肾不交

E．气阴两虚

阅读理解。

    Naps-short sleeps during the day-may improve memory, experts said recently.

    New research conducted by brain researcher Avi Karni of the University of Haifa in Israel explores

the possibility that naps help lock in sometimes long-term memories. "We still don't know exactly how

memory system works during sleep, but the results of this research suggest it is possible to speed up

memory consolidation (巩固)," Karni said. Long-term memory refers  to memories that stay with us for

years, such as "what" memories-a car accident that happened yesterday-or "how to" memories, such as

one's learned ability to play the pianos.

     Karni, also one of the authors of the study published in a recent issue of the journal Nature

Neuroscience, instructed participants to learn a difficult set of finger games, then divided the study

subjects into two groups: one that napped for an hour, and one that didn't. The people who took an

afternoon snooze showed obvious improvement in their performance by that evening.

     "After a night's sleep the two groups were at the same level, but the group that slept in the afternoon

improved much faster than the group that stayed awake," Karni said. And the study also showed just

how much faster a 90-minute nap could help lock in long-term memories. "Daytime sleep can shorten the

time 'how to' memory weakens and forgetting starts,"Karni said, "Instead of 6 to 8 hours, the brain

consolidated the memory during the 90-minute nap."

1. We can learn from the article that ________.

A. the new research has discovered the memory process during the sleep

B. taking a nap helps improve both long-term and short-term memories

C. Karni's findings are based on comparisons between two groups of participants

D. people who take a nap will never forget "how to" skills once they are learned

2. The underlined word "subjects" in paragraph 3 probably mean________. 

A. the people being tested in the study

B. the people carrying out the study

C. the topics being discussed in the study

D. the areas of knowledge being studied

3. The text is most probably taken from ________.

A. a newspaper report    

B. a library guide 

C. a project handbook    

D. a science site

CMM3(CMM,Capability Maturity Model，能力成熟度模型)是( ) 。

A．已定义级

B．可重复级

C．已管理级

D．优化级

根据《中华人民共和国保守国家秘密法》的规定，下列关于国家秘密的密级内容表述中不符合规定的是( )。

A．属于国家秘密的文件、资料，应当依照法律、法规的规定标明密级
B．各级国家机关、单位对所产生的国家秘密事项，应当按照国家秘密及其密级具体范围的规定确定密级
C．国家秘密及其密级的具体范围，由国 * * 密工作部门分别会同外交、公安、国家安全和其他中央有关机关规定
D．国家秘密的密级分为“国家机密”“一般机密”两级

信息系统的流程应当由最关心信息的部门来负责信息的收集和质控环节。因此，下列工作不应列入病案信息技术范畴的是（）.

A.入出院登记

B.病案首页管理

C.基本医疗保险

D.医疗统计

E.建立各种索引