问题 单项选择题

下列哪一支不是门静脉高压症的侧支循环

A.胃底、食管下段交通支
B.直肠下端、肛管交通支
C.前腹壁交通支
D.腹膜后交通支
E.肠系膜血管交通支

答案

参考答案:E

解析:[解题思路] 门静脉高压症的侧支循环不包括肠系膜血管交通支。

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     It was half past eight in the morning. The telephone bell ring (电话铃响了) and Mary went to answer it.
    "Hello,   1   that?"she asked. 
    "It's me-Peter." 
     Peter was a friend of Mary's eight-year-old brother, Johnny.
     "Oh, hello, Peter.   2   do you want?"said Mary.
     "Can I speak   3   Johnny?"
     "No,"said Mary,"you   4   speak to him now. He is busy. He is preparing   5   school. He is eating his   6   .
Grandmother is washing his face. Sister is under the table, putting his shoes   7   . Mother is getting his books
and   8   them in his schoolbag. Goodbye, I have to   9   now. I have to open the door. The school bus  10 ."
(    )1. A. who’s  
(    )2. A. How     
(    )3. A. at      
(    )4. A. can     
(    )5. A. of      
(    )6. A. breakfast
(    )7. A. in      
(    )8. A. puts    
(    )9. A. sit     
(    )10. A. comes  
B. where’s
B. Who     
B. to      
B. can’t  
B. from    
B. lunch   
B. up      
B. putting 
B. eat     
B. coming  
C. what’s 
C. Whom    
C. with    
C. must    
C. for     
C. supper  
C. on      
C. takes   
C. come    
C. is coming
D. how’s     
D. What           
D. for          
D. mustn’t     
D. about        
D. dinner      
D. by             
D. taking      
D. go             
D. to come 
单项选择题