问题 单项选择题

柏油便中的血多来源于()

A.胃及十二指肠

B.结肠

C.肛门直肠

D.空肠

E.回肠

答案

参考答案:A

完形填空
完形填空。
                                                                   "See the doctor"
      In the waiting room,the patients (病人) , men and women,old and young,were sitting __1__ on the chairs, _2 _  for their turns. Billy, a school boy, was sitting there,too. They all looked very sad _ 3 _Billy. He _4_ an interesting story,and there was a smile on his face. Just then,the doctor came in to say he was ready for the next patient. Billy jumped up and ran into the __5 _  room.  
     " Good  morning, doctor!" " Good morning!  What's your __6_  ,young man?"asked the doctor.  _ 7_ Billy could say a word,the doctor made him   _8_ down on a bed. "Now,let me listen to your heart. " Billy tried to speak,but the doctor told him   __9_ anything."_10__,I'll take your temperature.”" Billy tried to sit up, but the doctor stopped him. "Now open your mouth... Mm, good."__11__with you.""I know there  12 _,"said the boy. "I just came to get some medicine for my father. "
( )1. A. quickly        
( )2. A. waiting        
( )3. A. with          
( )4. A. saw            
( )5. A. patients      
( )6. A. story          
( )7. A. Before        
( )8. A. to lie          
( )9. A. say            
( )10. A. After        
( )11. A. wrong nothing
( )12. A. aren't        

B. quietly        
B. waited          
B. and            
B. was seeing      
B. waiting        
B. trouble        
B. After          
B. lay              
B. not to say      
B. In              
B. something wrong
B. are            

C. luckily        
C. to wait      
C. except        
C. read          
C. sitting      
C. matter        
C. Until        
C. lying          
C. not say      
C. On            
C. nothing wrong
C. isn't          

D. noisily        
D. wait            
D. without        
D. was reading    
D. doctor's        
D. wrong          
D. While          
D. lie              
D. to say          
D. At              
D. wrong something
D. is              

单项选择题