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问题 单项选择题

下列哪项不是代谢性酸中毒的诊断标准（）

A.有严重腹泻、肠瘘等病史

B.血浆pH值大于7.45

C.有深而快的呼吸等临床表现

D.酸中毒程度的估计可比照CO2CP

E.血气分析pH值下降，SB下降，BE呈负值，PaCO2呈代偿性下降，CO2CP下降

答案

参考答案：B

完形填空
完形填空。
     Good morning, everyone! Welcome   1   Chicago, the windy city. I'm Mark Chan and I'll be your   2   
today for your first time to tour   3  . We're driving along the Lake Michigan. It is one of   4   lakes as you
can see, and it looks like   5   ocean. Chicago is an important city. In the 19th century, it was the central
meat   6   for the whole country. The city is also famous   7   its fine museums. There are more than 15
excellent museums here. Now we   8   the Chicago Lear Opera House. Here you can hear   9   by famous
singers from all over the world. Please  10  me if you would like any more information. I hope you'll enjoy
your stay in Chicago.
( )1. A. for    
( )2. A. doctor   
( )3. A. the USA  
( )4. A. great    
( )5. A. a      
( )6. A. bookstore  
( )7. A. about    
( )8. A. were passing
( )9. A. movies   
( )10. A. show       		B. about    
B. visitor   
B. England  
B. greater   
B. an    
B. market  
B. as       
B. are passing   
B. operas   
B. call   		C. of       
C. guide    
C. France    
C. greatest    
C. the   
C. bus stop  
C. for    
C. go across   
C. reading  
C. answer 		D. to                
D. student            
D. China               
D. the greatest                  
D. /             
D. restaurant      
D. with           
D. passed               
D. speaking       
D. ask        
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问答题 简答题

论述强制拍卖的基本原则及意义。
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