HURRY PLEASE
Q.21
This passage is taken from a speech given by President Ronald Reagan to the people of West Berlin in 1987.

(4)Behind me stands a wall that encircles the free sectors of this city, part of a vast system of barriers that divides the entire continent of Europe. From the Baltic, south, those barriers cut across Germany in a gash of barbed wire, concrete, dog runs, and guard towers. Farther south, there may be no visible, no obvious wall. But there remain armed guards and checkpoints all the same—still a restriction on the right to travel, still an instrument to impose upon ordinary men and women the will of a totalitarian state. Yet it is here in Berlin where the wall emerges most clearly; here, cutting across your city, where the news photo and the television screen have imprinted this brutal division of a continent upon the mind of the world. Standing before the Brandenburg Gate, every man is a German, separated from his fellow men. Every man is a Berliner, forced to look upon a scar.

(5)President von Weizsacker has said, "The German question is open as long as the Brandenburg Gate is closed." Today I say: As long as the gate is closed, as long as this scar of a wall is permitted to stand, it is not the German question alone that remains open, but the question of freedom for all mankind. Yet I do not come here to lament. For I find in Berlin a message of hope, even in the shadow of this wall, a message of triumph.

Which of the following best describes the shift in tone from paragraph four to paragraph five?

A. Impassioned to hopeful
B. Antagonistic to vengeful
C. Peaceful to violent
D. Hostile to humorous
E. Pragmatic to fanciful