按照五行生克乘侮规律，"脾病传肾"的发生机制是（） A.相克 B.相侮 C.相乘 D

下列关于分布式系统的特征的叙述中，错误的是( )。

A．系统拥有多种通用的物理和逻辑资源，可以动态地给它们分配任务

B．系统中存在一个以全局方式管理系统资源的分布式操作系统

C．系统中联网的各计算机既合作又自治

D．系统内部结构对用户来说是完全不透明的

From birth to death, the word kick has been given an important part in expressing human experience. The proud and happy mother feels the first signs of life kicking inside her body. And that same life------many years later------ comes to its end in a widely-used expression, to kick the bucket( 吊桶) .  The expression to kick the bucket is almost 200 years old.  One belief is that it started when an English stableman(马夫) killed himself by hanging  while standing on a bucket. He put a rope around his neck and tied it to a beam(梁柱) in the ceiling, and then kicked the bucket away from under him.

Another old expression that comes from England is to kick over the traces. Traces were the chains（链子） that held at horse or mule to a wagon(货运马车)or plow. Sometimes, an animal refused to obey and kicked over the traces.

Kick around is an expression that is heard often in American English. A person who is kicked around is someone who is treated badly. Usually he is not really being kicked by somebody's foot. He is just not being treated with the respect that all of us want. A person who has kicked around for most of his life is someone who has spent his life moving from place to place. In this case, kicking around means moving often from one place to another. Kick around has another meaning when you use it with the word idea. When you kick around an idea, you are giving that idea some thought.

There is no physical action when you kick a person upstairs, although the pain can be as strong .You kick a person upstairs by removing him from an important job and giving him a job that sounds more important, but really is not.

Still another meaning of the word kick is to free oneself of a bad habit, such as smoking cigarettes. Health campaigns urge smokers to kick the habit.

小题1:It is clear that the author wants to help readers _____________.

A．know English has a long history

B．understand the development of English

C．enjoy the interest of English idioms（习语）

D．learn English expressions with Kick小题2:What does the idiom "kick over the traces" in "All kids seem to want to kick over the traces and do what they like to" means ____________.     

A．disobey the commands

B．obey the traditions

C． ride a horse or mule

D．punish animals strictly小题3:Mr. Smith always kicked his sons around with no excuse, in other words, his sons___________

A．expressed their ideas freely

B．were looked after well

C．moved their family often

D．were treated badly小题4:How many different kinds of meanings are talked about on;'kick around' in the text?

A．One.

B．Two.

C．Three.

D．Four.小题5:Though Tom got raised to a better position by his boss, he had no power, we can say __________

A．the boss kicked Tom upstairs

B．Tom kicked the bucket

C．Tom kicked the bad habit

D．Tom kicked around an idea

如何正确使用电压表？

（）是提升作业的工作指示，是保证矿井提升系统安全运转的重要装置。

A、闭锁装置

B、提升信号装置

C、缓冲装置

D、直通电话

S7-200CPU224型PLC能控制14个输入信号与14个输出信号。