根据国家发展和改革委员会与建设部于2004年7月19日联合发布的《物业服务收费明码标

题型:单项选择题

问题:

根据国家发展和改革委员会与建设部于2004年7月19日联合发布的《物业服务收费明码标价规定》,实行明码标价的物业服务收费的标准发生变化时,物业管理企业应当在执行新标准前( ),将所标示的相关内容进行调整,并应标示行业标准开始施行的日期。

A.1年

B.6个月

C.3个月

D.1个月

考点:注册物业管理师物业管理基本制度与政策物业管理基本制度与政策
题型:单项选择题

一个袋中装有四个形状大小完全相同的球,球的编号分别为1,2,3,4,

(1)从袋中随机抽取两个球,求取出的球的编号之和不大于4的概率;

(2)先从袋中随机取一个球,该球的编号为m,将球放回袋中,然后再从袋中随机取一个球,该球的编号为n,求n<m+2的概率。

题型:单项选择题

阅读理解

     Famous centenarians (百岁老人) still active in arts, science are in no mood to retire. "Those who

stand still, die," is one of Oliveira's favorite phrases. He knows from experience what it means, as the

Portuguese film director has reached the age of 102 and is still active in his profession. Every year,

Oliveira shoots a film and is currently working on his next project. "You have to work, work, work in

order to forget that death is not far away," he said. When asked about his age, Oliveira said with some

humility: "It's down to mother nature. It gave to me what it took from others."

   Being both mentally and physically fit in old age is partly a matter of luck, but it also has something to

do with character. Not every white-haired person is wise and social skills, openness and the ability to

train the brain are essential for senior citizens.

   Along with the architect Oscar Niemeyer (103), Nobel laureate Montalcini (101) and director Kurt

Maetzig (100), Oliveira is one of those people of whom it would be very wrong to think as members of

a listless elderly generation.

   Another master in his profession is the architect Oscar Niemeyer. The 103-year-old Brazilian is best

known for his futuristic-looking buildings in Brasilia, but he also speaks out on behalf of the poor. "The

role of the architect is to struggle for a better world where we can develop a form of architecture that

serves everyone and not just a privileged few," said Niemeyer recently. He spends almost every day

working in his office in Copacabana, and even when he falls ill he keeps working on ideas: After a

gallbladder (胆囊) operation he composed a samba tune (桑巴舞曲) in the clinic.

   Another man who could sing a song about age is 107-year-old Heesters. The Dutch-born opera singer

spent most of his life performing in Germany, where he still works. Recently Heesters said: "I want to be

at least 108-years-old." He also plans to keep performing. "Should I just sit at home and wait until they

come and pick me up?" Heesters has not given up trying to add to his tally of awards and is looking for

a "good stage role".

   Italian scientist Rita Levi-Montalcini, who is 101-year-old and is still active in medical science, has

described the force that keeps driving her on: "Progress is created through imperfection." In 1986 she

and her lab colleague were awarded the Nobel Prize for Medicine for their work on nerve growth factor. She's convinced that humans grow on challenges.

   With so many brilliant examples given, we can see clearly that age is no barrier to some high achievers.

1. From the first two paragraphs, we can see ______. 

A. being active at 102 is achievable for everybody

B. Oliveira owes his long life to his mother's help

C. being fit in old age is a matter of luck and character

D. social skills and wisdom are difficult for the senior

2. How many centenarians are mentioned in this passage?

A. 4

B. 5

C. 6

D. 7

3. By saying "Should I just sit at home and wait until they come and pick me up?", Heesters shows

    us he ________.

A. wants to sit or lie in comfort

B. is waiting for people to pick him up

C. is willing to work till he dies

D. prefers to give performance at home

4. In the passage so many examples were given to show ________.

A. old age is a big problem if you want to succeed

B. as a senior citizen, you have to be open-minded and optimistic

C. ole people should never think of themselves as old

D. old age can not prevent a great person from achieving a lot

5. In the writer's opinion, the architect Oscar Niemeyer is not ________.

A. sympathy    

B. pessimistic  

C. positive    

D. diligent

题型:单项选择题

英国科学家瑞利于1871年证明:一束光穿过大气x距离后,其强度从I0下降为I(x)的公式为I(x)=I0e-ax,其中α=

2ω4
c4N
|n-1|2叫做吸收系数,式中ω为光的频率,c为光速,标准状况下,N=2.69×1019个/厘米3,n-1=2.78×10-4.定义A=α-1,叫做衰减长度,它表示光经过A距离后其强度降低到原来的
1
e
=0.368.根据以上信息,结合所学知识可以判断(  )

A.可见光中衰减最厉害的是红光

B.可见光中衰减最厉害的是紫光

C.可见光中衰减最厉害的是黄绿光

D.不同颜色的光衰减程度基本相同

题型:单项选择题

用于测定肌力收缩的标准是

A.肌肉收缩力的大小
B.肌肉收缩和肌肉收缩对抗阻力的大小
C.肌肉收缩、肌肉经过关节的活动度数和肌肉收缩对抗阻力的大小
D.肌肉收缩对抗阻力的大小
E.肌肉收缩和肌肉经过关节的活动度数的大小

题型:单项选择题

()是对汽车进行技术状况,使用性能进行检测,判定资质,使用检测设备对汽车技术状况和实用性能进行不解体检验的机构。

A、汽车修理厂

B、汽车检测站

C、汽车保养厂

D、汽车制造厂

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