53. (    ) 

41. According to Sentence 2, which of the following is true?

• A、The destruction is similar to the killing of each other within human beings.
  
  

• B、There is not the similar destruction now, but it occurred before. 
  
  

• C、There is never a time when we may see the similar destruction. 
  
  

• D、The destruction is now a thing of the past. 
  
  

4. (    )

• A、low
  
  

• B、town
  
  

• C、yellow
  
  

• D、narrow