问题 单项选择题

误服下列哪种药物应禁忌洗胃

A.东莨菪碱

B.水杨酸盐

C.氢氧化钠

D.盐酸麻黄碱

E.亚硝酸盐类

答案

参考答案:C

解析:吞服强酸、强碱或其他腐蚀剂后所致的急性腐蚀性胃炎,严禁洗胃,以免导致胃穿孔。氢氧化钠为强碱;东莨菪碱、盐酸麻黄碱虽然名称中含“碱”,但不是碱;水杨酸盐也不是酸(水杨酸是弱酸);亚硝酸盐类不属于强酸。常考到的强酸强碱包括盐酸、硝酸、硫酸、氢氧化钠、氢氧化钾、石炭酸、氯化高汞等。

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     Yesterday I had a walk with a friend in the street.When we were passing by a house,I__1__a
BlackBerry cellphone.I picked it up and it still__2__!I started checking the contact list and calling
numbers.I wanted to see__3__I could get some information about the owner of the phone.__4__,
only one person answered and she didn't recognize the__5__that I was calling from.In the end,she
said,"It is just so nice that you are trying to__6__whose phone it is."
     Since that lady didn't know whose phone it was,my friend__7__me to go back to the street.I
__8__.We went back to the street and to the house__9__which we had found the BlackBerry
cellphone.I__10__the door.Two college students__11__and said they hadn't lost their phones.
But when I told them the story and__12__some names on the contact list,one of them said that
he__13__had those names so it must be the phone of one of his__14__.
     They said it was__15__that I took the time to find the__16__.I really didn't have anything
to say because in my mind I was just doing the__17__thing.I never considered__18__the phone
it wasn't mine.I immediately tried to find the owner because that is exactly what I would want_19_
to do if any of my family members__20__their phones.
( )1.A.bought        
( )2.A.rang        
( )3.A.that        
( )4.A.Probably    
( )5.A.number      
( )6.A.talk about  
( )7.A.advised    
( )8.A.laughed    
( )9.A.at the back of
( )10A.turned to    
( )11.A.answered  
( )12.A.spelled      
( )13.A.sometimes  
( )14.A.kids      
( )15.A.exciting    
( )16.A.phone      
( )17.A.important  
( )18.A.giving    
( )19.A.them      
( )20.A.lost      
B.dropped        
B.sang          
B.if            
B.Interestingly  
B.street        
B.think of      
B.pushed        
B.understood    
B.in front of    
B.looked for    
B.shouted        
B.wrote          
B.also          
B.parents        
B.necessary      
B.information    
B.right          
B.borrowing      
B.him            
B.described      
C.repaired    
C.worked    
C.what      
C.Finally    
C.man        
C.find out    
C.helped    
C.argued    
C.on the top of
C.knocked on  
C.ran        
C.mentioned  
C.hardly    
C.students  
C.wonderful    
C.buyer      
C.strange    
C.mending    
C.someone    
C.needed    
D.found          
D.shook          
D.how            
D.Unluckily      
D.name          
D.care about    
D.showed        
D.agreed        
D.far away from  
D.broke into    
D.passed        
D.remembered    
D.always        
D.friends        
D.impossible    
D.owner          
D.brave          
D.keeping        
D.myself        
D.lent        
单项选择题