Questions and Answers：Give a brief answer to each of the following questions in English. William Shakespeare is one of the most remarkable playwrights the world has ever known. What are his four greatest tragedies? What are the characteristics of the four tragedies in common?
A. HAMLET, KING LEAR, OTHELLO AND MACBETH.
B. EACH PORTRAYS SOME NOBLE HEROES, WHO FACE THE INJUSTICE OF HUMAN LIFE AND ARE CAUGHT IN A DIFFICULT SITUATION AND WHOSE FATE IS CLOSELY CONNECTED WITH THE FATE OF THE WHOLE NATION.
