Answer:
the correct answer is A 
Explanation:
The fact that studies have been done to document the effects of acupuncture is correct. None of the other choices, though they are included in the article, provide evidence that can be accounted for . They merely provide information to help readers understand what it was not how it actually worked 
 
        
                    
             
        
        
        
Saying both the choices out loud, got is the only one that makes grammatically correct sense.
Hope this helps!
        
                    
             
        
        
        
Answer:
The answer is D
Explanation:
This is because items in a series will sound grammatically correct if separated by a conjunction. A might seem like an ideal answer but a comma splice is using a comma to link two independent clauses.
 
        
                    
             
        
        
        
That means jealous 
And hair stuck