问题 单项选择题

比较以下各个器官的回声强度并列出依次增强的顺序:()

A.肾实质、脾、肝、胰腺、肾窦

B.胰腺、肾窦、肝、脾、肾实质

C.脾、肝、胰腺、肾实质、肾窦

D.脾、肝、肾窦、肾实质、胰腺

E.胰腺、肾窦、肾实质、肝、脾

答案

参考答案:A

完形填空
完形填空。
     John sits in the cafe, listening to the sad music playing on an old tape recorder. The song seems to go on
forever. John think it's   1  , but he doesn't want to hear it now. It's too sad for him. It makes him   2   of his
uncle in Egypt who he hasn't seen for many years now.
     John's father   3   a few months ago. After that, John found that there were so many things that   4   had
wanted to ask his father, but had never asked. He realized that he knew   5   about his own family, and decided
to try and find out more about the place where his father had   6   up.
     He has now spent a couple of days   7   around Jerusalem with an old, torn photo in his hand. The photo
shows the whole   8  , his grandparents standing   9   at the centre of a group of four children in front of a
house on a busy street. Next to the  10  there seems to be a garden with what look like olive trees in it. John,
though, can't find anywhere in this modern Jerusalem that looks much like the street or the house where the
photo was taken.
( )1. A. funny   
( )2. A. think   
( )3. A. moved   
( )4. A. they    
( )5. A. little  
( )6. A. started 
( )7. A. looking 
( )8. A. people  
( )9. A. slowly  
( )10. A. house  
B. beautiful 
B. know      
B. lived     
B. it        
B. much      
B. grown     
B. turning   
B. school    
B. carefully    
B. trees     
C. noisy   
C. hear    
C. traveled    
C. he      
C. some     
C. brought     
C. driving 
C. family  
C. proudly 
C. street  
D. sad      
D. dream    
D. died     
D. she      
D. none     
D. kept     
D. walking                  
D. group    
D. quietly  
D. children 
单项选择题