对要解决的问题的条件和效果都不很清楚的决策是（）。 A.非程序性决策 B.风险决策

残念ながら、私にはこの仕事は（　　　　　　）。

A．できそうもありません

B． できるようです

C． できないそうです

D．できそうです

关于房地产组合投资管理的描述，错误的是（）。

A.组合投资管理的对象是由多种资产构成的投资组合

B.组合投资管理的管理者是指构建投资组合并对其进行监控、调整的人员或机构

C.组合投资管理的管理方法是指识别证券收益风险结构、设计投资组合及调整优化投资组合等一系列方法

D.组合投资管理偏重于控制、调节的管理

阅读理解。

     America is growing older. Fifty years ago, only 4 out of every 100 people in the United States were 65 or

older. Today, 10 out of every 100 Americans are over 65. The aging of the population will affect American

society in many ways - education, medicine, and business. Quietly, the graying of America has made us a very

different society - one in which people have a quite different idea of what kind of behavior is suitable at various

ages.

     A person's age no longer tells you anything about his/her social position, marriage or health. There's no

longer a particular year in which one goes to school or goes to work or gets married or starts a family. The

social clock that keeps us on time and tells us when to go to school, get a job, or stop working isn't as strong

as it used to be. It doesn't surprise us to hear of a 29-year-old university president or a 35-year-old grandmother, or a 70-year-old man who has become a father for the first time. Public ideas are changing.

     Many people say,"I am much younger than my mother-or my father-was at my age. 'No one says Act your

age' any more. We've stopped looking with surprising at older people who act in youthful ways."

1. It can be learnt from the text that the aging of the population in America _________.

A. has made people feel younger

B. has changed people's social position

C. has changed people's understanding of age

D. has slowed down the country's social development

2. The underlined word "one" refers to"________."

A. a society

B. America

C. a place

D. population

3. "Act your age" means people should _________.

A. be active when they are old

B. do the right things at the right age

C. show respect for their parents young or old

D. take more physical exercise suitable to their age

4. If a 25-year-old man becomes general manager of a big firm, the writer of the text

    would most probably consider it _______.

A. normal

B. wonderful

C. unbelievable

D. unreasonable

下列哪项不符合心阳不足（）

A.舌色偏淡

B.脉迟

C.倦怠思睡

D.精神萎靡

E.夜眠不安

关于信令网关功能正确的是（）

A.转接2GBSC与软交换机之间的BSSAP消息

B.转接TDMMSC/GMSC与软交换机之间的ISUP消息

C.可以采用MGW内置的信令网关SG应用