As historians have extended the scope of their work, they have also equipped themselves with new methods and tools, the better to practice their craft. No longer do historians merely pore over the same old chronicles and documents to ask whether Charles the Fat was at Ingelheim or Lustnau on July 1887. To introduce the evidence of statistics, they learn the methods of the computer scientist. _______, they study economics.
ATo interpret the effect of a rise in the cost of living正確答案
BTo explore the phenomena of cave-dwelling or modern urbanization
CTo understand the motives of the men and women who have acted in the past
DTo illuminate the lives and thoughts of those who have left few or no written records
答案與詳解
