Answer the following questions :

1. What is the dream of Martin Luther King Jr. expressed in the first four lines of the text?
2. One day every valley shall be exalted, every hill and mountain shall be made low.' Explain in  your own words
3. This is the faith that 1 will go back to the south with.” What is the faith of Martin Luther King  Jr.?
4. What, according to Martin Luther King Jr., will be the use of this faith?

a) The dream of Martin Luther King Jr. that has been expressed in the first four lines of the passage is that a day would come when everyone, irrespective of social status, caste and creed would be equal in receiving justice in society. 

b) The quoted line, uttered by Martin Luther King Jr. bears a deep meaning with connection to the pledge for  social justice for people of all castes and creeds. Martin Luther King Jr. expressed his passion and sense of justice towards his people through these words. 

c) Martin Luther King Jr., expressed the faith that his oppressed and neglected caste along with others facing the same social treatment would gain their freedom. This faith is actually his pledge for liberation. 

d) According to Martin Luther King Jr. this faith can usher a beautiful symphony of brotherhood, which can make America a great nation. This can also make America a truly liberated nation.