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问题 单项选择题

工程项目的施工质量管理必须是（）质量管理。

A．全过程的、静态的

B．客观的、静态的

C．全过程的、动态的

D．客观的，动态的

答案

参考答案：C

解析：

工程项目的施工质量管理必须是全过程的动态的质量管理。

完形填空
完形填空。

     In a New York street a small truck hit a big tree. The truck was full of glasses and they were    1    now.
The driver came out of the truck and looked at the broken glasses. He was very     2   . And people in the
street were    3    for him. 　　
     Then an old man walked to the driver, looked at him for a few    4    and said, "My poor boy, I think you
must    5   a lot for it." 　　
     "Yes," was the sad answer. 　　
     "Well, well," said the old man, "hold out your     6   . Here's some money for you, and I hope all the people
around here will give    7   , too." With these words, he walked away. 　　
     The driver held out his hat and over a hundred people came and put their money in it. At last the
driver    8    a bag and put all the    9    in, Then he looked at the people and said, "Well, thank you very much. I'm working for that old man, all these   10   are made in his factory."

( )1. A. good 　　　       　　
(     )2. A. sad　　　　   　　
( )3. A. happy　　　   　　
(     )4. A. days 　　　   　　
(     )5. A. get 　　　　  　　
(     )6. A. hands　　　   　　
(     )7. A. a helping hand　　
( )8. A. took back 　  　　
(     )9. A. glass 　　　  　　
( )10. A. hats 　　　  		B. new　　　
B. happy　　
B. sorry　　
B. hours　　
B. cost 　　
B. bag　　　
B. glasses 
B. took out    
B. glasses　       
B. trucks 　		C. broken　　
C. afraid　　
C. pleased 　
C. minutes 　
C. take　　　
C. glasses　
C. truck    
C. took away
C. money 　　  
C. glasses 　		D. bright                
D. angry                 
D. afraid                
D. weeks                 
D. pay                   
D. hat                   
D. some money and glasses
D. took off              
D. hats                  
D. bags                  
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单项选择题

两相干平面简谐波振幅都是4cm，两波源相距30cm，位相差为π，在两波源连线的中垂线上任意一点P，两列波叠加后合振幅为（）。

A．8cm

B．16cm

C．30cm

D．0
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