（）是指依法设立的从事证券服务业务的法人机构。 A．中国证券业协会  B．证券服务机

阅读理解。

     " Cool " is a word with many meanings. Its old meaning is used to express a temperature that is a little  bit cold. As the world has changed, the word has had many different meanings.

     " Cool " can be used to express feelings of interest in almost anything.

     When you see a famous car in the street, maybe you will say, "It's cool . " You may think, "He's so       cool,"when you see your favourite footballer.

     We all maximize(扩大)the meaning of "cool". You can use it instead of many words such as     

" new "or " surprising ". Here's an interesting story we can use to show the way the word is used.

A teacher asked her students to write about the waterfall (瀑布)they had visited. On one student's

paper was just the one sentence, "It's so cool. " Maybe he thought it was the best way to show what he

saw and felt.

     But the story also shows a scarcity(缺乏)of words. Without "cool", some people have no words to

show the same meaning. So it is quite important to keep some credibility (可信性). Can you think of many other words that make your life as colourful as the word "cool"? I can . And I think they are also very

cool .

1. We know that the word " cool " has had _____

A. only one meaning       

B. no meanings

C. many different meanings       

D. the same meaning

2. In the passage, the word " express " means "_____"

A. see   

B. show   

C. know    

D. feel

3. If you are _____ something, you may say, "It's cool."

A. interested in                 

B. angry about   

C. afraid of                     

D. unhappy with

4. The writer takes an example to show he is ____ the way the word is used.

A. pleased with                         

B. strange to

C. worried about                   

D. careful with

5. In the passage, the writer suggests(暗示)that the word " cool " _____

A. can be used instead of many words   

B. usually means something interesting

C. can make your life colorful

D. may not be as cool as it seems

产业组织创新与产业技术创新共同成为产业不断适应外部竞争环境或者从内部增强产业核心能力的关键。（）

期货交易所解散的法定情形包括（）。

A.中国证监会决定关闭

B.会员大会或者股东大会决定解散

C.总经理决定解散

D.章程规定的营业期限届满

吸收塔采用塔内强制氧化和侧进式机械搅拌的优点？

无线通信系统的接收机由（）组成。

A、天线

B、滤波器

C、放大器

D、A/D转换器