搜题请搜索小程序“爱下问搜题”
问题 单项选择题

鹅口疮的主要特征是（）

A.口腔周围及舌体生白色小疮点

B.口腔舌上满布白屑，形如雪片

C.咽喉部有白假膜

D.齿龈有白色小泡点

E.口腔内红赤溃烂

答案

参考答案：B

完形填空
完形填空。
     Everyone needs friends. We all like to       1   close to someone. It is nice to have a friend to talk,
laugh, and to do things with.     2      , sometimes we need to be alone. We don't always want people
   3   . But we would feel lonely if we never had a friend.
     No two people are just the same. Friends    4        don't get on well. It doesn't mean that they no
longer      5    each other. Most of the time they will  make up(重归于好) and become friends again.
     Sometimes friends move away. Then we feel very    6      . We miss them very much, but we can
     7   them and write to them. And we can make new friends. It is surprising to find out    8   we like
new people when we get to know them.
     There is more good    9      for people who have friends. They live longer than people who don't,
Why? It     10   be that they are happier. Being happy helps you stay well. Or it could just know that
someone cares. If someone cares about you, you take better care of yourself.
( ) 1. A. watch      
( ) 2. A. Nearly    
( ) 3. A. around    
( ) 4. A. always    
( ) 5. A. know      
( ) 6. A. angry      
( ) 7. A. ask        
( ) 8. A. how much  
( ) 9. A. confidence
( )10. A. must       		B. feel      
B. hardly    
B. alone      
B. often      
B. think      
B. sad        
B. call      
B. how long  
B. thought    
B. should     		C. look      
C. Certainly  
C. away      
C. sometimes  
C. hate      
C. happy      
C. tell      
C. how many  
C. knowledge  
C. could      		D. see          
D. Suddenly    
D. above        
D. usually      
D. like        
D. surprised    
D. order        
D. how often    
D. news        
D. need        
查看答案
单项选择题

男性患者，62岁，大量饮酒史25年，日饮白酒约半斤，近5年来反复出现上腹部隐痛，伴有右肩背部放射痛，每日大便3～4次。为糊样便，无黏液脓血。查体：巩膜轻度黄染，腹平软，右上腹部轻压痛，无反跳痛及肌紧张，超声提示胆囊壁增厚，化验血清淀粉酶520U(Somogyi法)，尿淀粉酶 400U(Winslow法)。为进一步明确诊断最有帮助的检查是

A．血脂肪酶
B．结肠镜
C．大便细菌培养
D．大便常规检查
E．胰腺增强CT
查看答案