◎ 题干
完形填空。
       1   all the things we eat and drink, water is the   2   important. Not   3   people understand this, but it is
quite true. The human body can go   4   food for a long time, but two   5   three days without water usually
make people   6  .
     Many people don't understand how   7   water the human body needs   8   well and many people don't
drink enough, especially in hot weather. More people drink when they are thirsty. They often need more water,
especially when they take exercise.
    A man's body is 65 to 75 percent water. If we don't have   9   water, we feel  10  and may become ill.
Do you know what the best drink is?
(     )1. A. At  
(     )2. A. more 
(     )3. A. many 
(     )4. A. with 
(     )5. A. and 
(     )6. A. dead 
(     )7. A. many
(     )8. A. work 
(     )9. A. some
(     )10. A. fine 
B. By      
B. much    
B. few    
B. on      
B. or      
B. to die  
B. little  
B. to work   
B. a little 
B. tired  
C. Of      
C. least  
C. lots of 
C. without
C. but    
C. dying  
C. much    
C. working   
C. all    
C. happy  
D. In       
D. most     
D. much     
D. by       
D. of                            
D. died     
D. can      
D. works    
D. enough   
D. well     
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“完形填空。1all the things we eat and drink, water is the2important. Not3people understand this, but it is quite true. The human body can go4food for a long tim…”主要考查了你对  【科教类阅读】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。