Answer: 1.5 billion people speak English. 
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Answer:
To analyze the arguments in the text
Others who have read the text
Explanation:
I just did it
 
        
                    
             
        
        
        
Answer:
He could still “hear” in his head. All he had to do was transcribe what he “heard” and knew onto staff paper. Composers do not need to physically hear the music they are writing—they know how it will sound. Basically he already knew the basics of music, and so used his head in place of his ears.
 
        
             
        
        
        
Explanation:
1.have 2.contains 3.does,do 4.doesnt answer 5.knows,read 6 sorry i am not sure