Read the passages and choose the best answer for each question.
After Alfred Bernhard Nobel died, he left his fortune to establish the most prestigious prizes in the
world : the Nobel Prizes. In his will, he said that the awards should be annually given to those who shell have conferred the
greatest on mankind. The awards were first given out in 1901, on the fifth anniversary of his death. At that time, the awards
were given in five different fields - physics, chemistry, medicine, literature, and peace. In 1969, another category was added to
the list, ecnomic science.