Answer:
B.  
Back in 1974, Kissinger spoke of the "thin edge between hope and hunger." A generation on, it is time to take it seriously.
Explanation:
 
        
                    
             
        
        
        
Answer:
2
Explanation:
environmental and social responsibility Foreign policy
 
        
             
        
        
        
Answer:
<em><u>it's A</u></em> because D seems quite way too direct and not very freindly in a sense..
 
        
                    
             
        
        
        
Answer:
I believe it means that once you rech your fullest potential, you can make the imposible, posible. 
It could also mean that who you are now, you used to think was impossible.
Explanation: 
Theses are the two posible meaning I came up with by looking at it two different ways.