原题
录音 1
Why does the author discuss a historical event from the 1700s?
ATo provide details about the development of the cognitive dissonance theory in the United States
BTo support the idea that cognitive dissonance can have economic consequences
CTo show how cognitive dissonance can lead to major historical events
DTo illustrate how cognitive dissonance can encourage learning
正确答案：D
解题思路
老师暂未填写解题思路。