房地产经纪信息的利用主要包括:( )。 A.规范房地产经纪行业 B.以信息提供的具

题型:多项选择题

问题:

房地产经纪信息的利用主要包括:( )。

A.规范房地产经纪行业

B.以信息提供的具体内容指导房地产经纪业务

C.提升房地产经纪服务的附加值

D.通过发布房地产经纪信息来影响消费者

E.促进房地产业的发展

考点:房地产经纪专业人员房地产经纪职业导论房地产经纪概论
题型:多项选择题

如病情进展,出现上腹部压痛、反跳痛、肌紧张,移动性浊音(+),此时最有价值的检查是

A.血淀粉酶

B.尿淀粉酶

C.腹穿液性状及淀粉酶测定

D.白细胞计数和分类

E.血红蛋白和红细胞压积测定

题型:多项选择题

SQL语言中的“视图”对应于数据库三级模式结构中的( )。

A.模式

B.概念模式

C.外模式

D.内模式

题型:多项选择题

员工工资管理系统中,统计汇总功能的基础是员工的信息,它包括姓名、工资等多项员工信息。下列选项中,最适合做主键的是( )。

A.部门的编号
B.员工的工号
C.最新的身份证号码
D.工资的级别

题型:多项选择题

Part 4


Questions 26-45


·Read the following passage and decide which answer best fits each space.
·For questions 26-45, mark one letter A, B, C or D on the Answer Sheet.
Participation (26) high school sports is not a constitutional right. (27) , it is a privilege, paid for by taxpayers, open to students who promise to (28) certain conduct requirements on and off the field. One of these promises is to (29) from using drugs. Drug use is a serious problem among high school students. Studies show that as many as 500, 000 high school students use muscle-pumping, life-destroying substances such as steroids. Many more use illegal drugs, (30) cause discipline problems and (31) the stage for lifelong (32) .
Drug testing works to (33) and identify use. That is why drug testing is required to compete in the Olympics, the National Collegiate Athletic Association and the National Football League. (34) drug testing was instituted by these organizations, use of performance- (35) drugs has been greatly reduced. We should want (36) in schools.
Indeed, many athletes (37) testing programs, and no wonder. Without testing, athletes have to choose between drug use and a competitive disadvantage (38) the field.
Those who challenge the need for drug testing may be forgetting (39) it is like be an adolescent. Peer pressure is enormous, and one of the few effective counter-weights is the fear of being caught. More importantly, once drug use is (40) , a school can (41) to the student before he or she gets addicted or arrested.
For 25 years, public schools (42) by federal judges and civil libertarians, with results everyone can see. It is time (43) decisions on how to run public schools locally (44) officials. There is nothing unconstitutional about asking those who gain the advantages of school-sponsored athletics to contribute to the safety of other players, the integrity of the game and their own well-being. The Supreme Court should leave these programs (45) .

A.for returning

B.return

C.to return

D.returning

题型:多项选择题

宁天城际正线霜冻天气,列车进出基地时信号楼调度员应提前将进路一次排妥,司机在转换轨应手动驾驶限速()KM/H,提前制动,保证有效制动距离,确保列车在一度停车牌前停车。

A.15

B.20

C.25

D.30

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